/* ═══════════════════════════════════════════════
   KREATIVE MONSTER — Premium Editorial Stylesheet
   ═══════════════════════════════════════════════ */

/* ── Reset ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root {
    --white:    #FFFFFF;
    --red:      #AE0000;
    --gray-bg:  #F2F2F2;
    --gray-txt: #555555;
    --black:    #111111;
    --font-h:   'Montserrat', sans-serif;
    --font-b:   'Inter', sans-serif;
    --ease:     cubic-bezier(.4,0,.2,1);
}

/* ═══════════════════════════════════
   PRELOADER — Cinematic White
   ═══════════════════════════════════ */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: opacity .8s var(--ease), visibility .8s;
}
.preloader.done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* Expanding rings */
.pre-ring {
    position: absolute;
    top: 50%; left: 50%;
    border-radius: 50%;
    border: 1px solid rgba(174,0,0,.08);
    transform: translate(-50%,-50%) scale(0);
    pointer-events: none;
}
.pre-ring-1 {
    width: 300px; height: 300px;
    animation: preRingExpand 2.5s ease-out .2s infinite;
}
.pre-ring-2 {
    width: 500px; height: 500px;
    animation: preRingExpand 2.5s ease-out .7s infinite;
}
.pre-ring-3 {
    width: 700px; height: 700px;
    animation: preRingExpand 2.5s ease-out 1.2s infinite;
}
@keyframes preRingExpand {
    0%   { transform: translate(-50%,-50%) scale(0); opacity: .6; }
    100% { transform: translate(-50%,-50%) scale(1.2); opacity: 0; }
}

/* Floating dots */
.pre-dots {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.pre-dot {
    position: absolute;
    width: 6px; height: 6px;
    background: var(--red);
    border-radius: 50%;
    opacity: 0;
    animation: preDotFloat 3s ease-in-out infinite;
}
.pre-dot:nth-child(1) { animation-delay: 0s; }
.pre-dot:nth-child(2) { animation-delay: .4s; }
.pre-dot:nth-child(3) { animation-delay: .8s; }
.pre-dot:nth-child(4) { animation-delay: 1.2s; }
.pre-dot:nth-child(5) { animation-delay: 1.6s; }
.pre-dot:nth-child(6) { animation-delay: 2s; }
.pre-dot:nth-child(1) { top: 20%; left: 15%; }
.pre-dot:nth-child(2) { top: 30%; right: 20%; }
.pre-dot:nth-child(3) { bottom: 25%; left: 25%; }
.pre-dot:nth-child(4) { bottom: 35%; right: 15%; }
.pre-dot:nth-child(5) { top: 50%; left: 8%; }
.pre-dot:nth-child(6) { top: 45%; right: 10%; }
@keyframes preDotFloat {
    0%   { opacity: 0; transform: translateY(0) scale(.5); }
    30%  { opacity: .5; }
    50%  { opacity: .3; transform: translateY(-20px) scale(1); }
    70%  { opacity: .5; }
    100% { opacity: 0; transform: translateY(-40px) scale(.5); }
}

/* Center content */
.pre-center {
    text-align: center;
    z-index: 3;
    position: relative;
}
.preloader.done .pre-center {
    animation: preZoomOut .6s var(--ease) forwards;
}
@keyframes preZoomOut {
    to { opacity: 0; transform: scale(.9); }
}

/* Spinner arc */
.pre-spinner {
    width: 60px; height: 60px;
    border: 2px solid #eee;
    border-top-color: var(--red);
    border-radius: 50%;
    margin: 0 auto 28px;
    animation: preSpin 1s linear infinite;
}
@keyframes preSpin {
    to { transform: rotate(360deg); }
}

/* Logo words — letter by letter */
.pre-logo {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 16px;
}
.pre-logo .pre-word-2 {
    margin-top: -8px;
}
.pre-word {
    font-family: var(--font-h);
    font-weight: 900;
    letter-spacing: -.03em;
    display: flex;
    justify-content: center;
    overflow: hidden;
}
.pre-letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(110%) rotateX(-80deg);
    animation: preLetterIn .5s cubic-bezier(.16,1,.3,1) forwards;
}
.pre-word-1 {
    font-size: clamp(2rem, 7vw, 4rem);
    color: var(--black);
}
.pre-word-1 .pre-letter:nth-child(1) { animation-delay: .15s; }
.pre-word-1 .pre-letter:nth-child(2) { animation-delay: .2s; }
.pre-word-1 .pre-letter:nth-child(3) { animation-delay: .25s; }
.pre-word-1 .pre-letter:nth-child(4) { animation-delay: .3s; }
.pre-word-1 .pre-letter:nth-child(5) { animation-delay: .35s; }
.pre-word-1 .pre-letter:nth-child(6) { animation-delay: .4s; }
.pre-word-1 .pre-letter:nth-child(7) { animation-delay: .45s; }
.pre-word-1 .pre-letter:nth-child(8) { animation-delay: .5s; }
.pre-word-2 {
    font-size: clamp(2.8rem, 9vw, 5.5rem);
    color: var(--red);
}
.pre-word-2 .pre-letter:nth-child(1) { animation-delay: .5s; }
.pre-word-2 .pre-letter:nth-child(2) { animation-delay: .55s; }
.pre-word-2 .pre-letter:nth-child(3) { animation-delay: .6s; }
.pre-word-2 .pre-letter:nth-child(4) { animation-delay: .65s; }
.pre-word-2 .pre-letter:nth-child(5) { animation-delay: .7s; }
.pre-word-2 .pre-letter:nth-child(6) { animation-delay: .75s; }
.pre-word-2 .pre-letter:nth-child(7) { animation-delay: .8s; }
@keyframes preLetterIn {
    to { opacity: 1; transform: translateY(0) rotateX(0); }
}

/* Glitch pulse on MONSTER after letters land */
.pre-word-2 {
    animation: preGlitch .15s steps(2) 1.2s 3;
}
@keyframes preGlitch {
    0%  { transform: translate(0); }
    25% { transform: translate(-2px, 1px); }
    50% { transform: translate(2px, -1px); }
    75% { transform: translate(-1px, -1px); }
    100%{ transform: translate(0); }
}

/* Red line */
.pre-line {
    width: 0;
    height: 3px;
    background: var(--red);
    margin: 0 auto 20px;
    animation: preLineGrow .8s var(--ease) .9s forwards;
}
@keyframes preLineGrow {
    to { width: 100px; }
}

/* Progress bar */
.pre-bar {
    width: 160px;
    height: 3px;
    background: #eee;
    margin: 0 auto 16px;
    border-radius: 3px;
    overflow: hidden;
}
.pre-bar-fill {
    width: 0%;
    height: 100%;
    background: var(--red);
    border-radius: 3px;
    transition: width .1s linear;
}

/* Counter */
.pre-counter {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(.9rem, 2vw, 1.1rem);
    color: var(--black);
    opacity: .3;
    letter-spacing: .12em;
    margin-bottom: 12px;
}

/* Tagline */
.pre-tagline {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .66rem;
    color: var(--gray-txt);
    text-transform: uppercase;
    letter-spacing: .06em;
    opacity: 0;
    transform: translateY(8px);
    animation: preTagIn .6s var(--ease) 1.3s forwards;
}
@keyframes preTagIn {
    to { opacity: .6; transform: translateY(0); }
}

/* ═══════════════════════════════════
   PROMO BAR
   ═══════════════════════════════════ */
.promo-bar {
    position: sticky;
    top: 0;
    z-index: 9500;
    background: var(--red);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 48px 10px 24px;
    font-size: .82rem;
    transition: transform .4s var(--ease), opacity .4s var(--ease);
}
.promo-bar.hidden {
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
}
.promo-bar-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}
.promo-bar-text {
    font-family: var(--font-b);
    letter-spacing: .01em;
}
.promo-bar-link {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .8rem;
    color: var(--white);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity .3s var(--ease);
}
.promo-bar-link:hover {
    opacity: .8;
}
.promo-bar-close {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    opacity: .7;
    transition: opacity .3s var(--ease);
    padding: 4px;
}
.promo-bar-close:hover {
    opacity: 1;
}

/* ═══════════════════════════════════
   GRAIN TEXTURE
   ═══════════════════════════════════ */
.grain {
    position: fixed;
    inset: 0;
    z-index: 9000;
    pointer-events: none;
    opacity: .035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 200px;
}

/* ═══════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 8000;
    padding: 20px 0;
    transition: all .4s var(--ease);
    transform: translateY(-100%);
}
.nav.visible {
    transform: translateY(0);
}
.nav.scrolled {
    background: rgba(255,255,255,.92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: 0 1px 0 rgba(0,0,0,.06);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo with monogram */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.nav-logo-k {
    width: 32px; height: 32px;
    background: var(--red);
    color: var(--white);
    font-family: var(--font-h);
    font-weight: 900;
    font-size: .85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .3s var(--ease);
}
.nav-logo:hover .nav-logo-k {
    transform: rotate(-6deg) scale(1.05);
}
.nav-logo-text {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: .75rem;
    letter-spacing: .08em;
    color: var(--black);
}

/* Pill nav */
.nav-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.nav-pill {
    display: flex;
    align-items: center;
    gap: 4px;
    background: #F5F5F5;
    border: 1px solid #E8E8E8;
    border-radius: 100px;
    padding: 4px;
}
.nav-pill-link {
    font-family: var(--font-h);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--gray-txt);
    padding: 8px 14px;
    border-radius: 100px;
    transition: all .3s var(--ease);
    outline: none;
    border: none;
    background: transparent;
    cursor: pointer;
    white-space: nowrap;
}
.nav-pill-link:hover {
    color: var(--black);
    background: var(--white);
}
.nav-pill-link.active {
    color: var(--white);
    background: var(--red);
    box-shadow: 0 2px 12px rgba(174,0,0,.3);
}
.nav-pill-link:focus,
.nav-pill-link:focus-visible,
.nav-pill-link:active {
    outline: none;
    border: none;
    box-shadow: none;
}
.nav-pill-link.active:focus,
.nav-pill-link.active:focus-visible {
    box-shadow: 0 2px 12px rgba(174,0,0,.3);
}

.lang-toggle {
    background: transparent;
    border: 1.5px solid var(--gray-txt);
    color: var(--gray-txt);
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .65rem;
    letter-spacing: .06em;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: all .3s var(--ease);
    line-height: 1;
}
.lang-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
body.dark-mode .lang-toggle {
    border-color: #666;
    color: #999;
}
body.dark-mode .lang-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
.nav-cta {
    white-space: nowrap;
    background: #25D366 !important;
    color: #FFFFFF !important;
    border-radius: 50px !important;
    padding: 9px 22px 9px 16px !important;
    display: inline-flex !important;
    align-items: center;
    gap: 7px;
    font-size: .72rem !important;
    letter-spacing: .04em;
    position: relative;
    overflow: hidden;
    transition: all .35s cubic-bezier(.4,0,.2,1) !important;
}
.nav-cta::before {
    content: '';
    display: inline-block;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 32 32' fill='white' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M16.01 2.64C8.67 2.64 2.7 8.6 2.7 15.93c0 2.35.62 4.64 1.8 6.66L2.56 29.36l7.01-1.84a13.27 13.27 0 006.43 1.64h.01c7.33 0 13.3-5.96 13.3-13.3 0-3.55-1.38-6.89-3.9-9.4a13.23 13.23 0 00-9.4-3.82z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    flex-shrink: 0;
    transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.nav-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.15) 50%, transparent 60%);
    background-size: 200% 100%;
    animation: navCtaShimmer 3s ease-in-out infinite;
    border-radius: inherit;
    pointer-events: none;
}
@keyframes navCtaShimmer {
    0%, 100% { background-position: 200% 0; }
    50% { background-position: -200% 0; }
}
.nav-cta:hover {
    background: #1ebe5a !important;
    box-shadow: 0 6px 20px rgba(37,211,102,.4);
    transform: translateY(-2px) scale(1.03);
}
.nav-cta:hover::before {
    transform: scale(1.15) rotate(-8deg);
}
.nav-burger {
    display: none;
    background: none;
    border: none;
    z-index: 8600;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
}
.nav-burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--black);
    position: absolute;
    left: 0;
    transition: all .3s var(--ease);
}
.nav-burger span:nth-child(1) { top: 0; }
.nav-burger span:nth-child(2) { top: 9px; }
.nav-burger span:nth-child(3) { top: 18px; }
.nav-burger.active span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.nav-burger.active span:nth-child(2) { opacity: 0; }
.nav-burger.active span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* ═══════════════════════════════════
   MARQUEE
   ═══════════════════════════════════ */
.marquee {
    overflow: hidden;
    padding: 20px 0;
    border-top: 1px solid #E8E8E8;
    border-bottom: 1px solid #E8E8E8;
    background: var(--white);
}
.marquee-dark {
    background: var(--black);
    border-color: #222;
    padding: 24px 0;
}
.marquee-track {
    display: flex;
    gap: 24px;
    white-space: nowrap;
    animation: marqueeScroll 15s linear infinite;
    width: max-content;
}
.marquee-reverse .marquee-track {
    animation-direction: reverse;
}
.marquee-track span {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    color: transparent;
    -webkit-text-stroke: 1px #CACACA;
    text-transform: uppercase;
    letter-spacing: .05em;
}
.marquee-dark .marquee-track span {
    -webkit-text-stroke: 1px #555;
    color: transparent;
}
.marquee-dark .marquee-track span:not(:empty) {
    transition: color .3s var(--ease);
}
.marquee-dark:hover .marquee-track span {
    -webkit-text-stroke: 1px var(--red);
}
@keyframes marqueeScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-b);
    background: var(--white);
    color: var(--black);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    opacity: 1;
    transition: opacity .6s var(--ease);
}
body.is-loading {
    opacity: 0;
}

/* Skip to content */
.skip-link {
    position: fixed;
    top: -100%;
    left: 16px;
    background: var(--red);
    color: var(--white);
    padding: 12px 24px;
    z-index: 99999;
    font-weight: 600;
    font-size: .9rem;
    transition: top .3s var(--ease);
}
.skip-link:focus {
    top: 16px;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
    background: var(--gray-bg);
    background-image: linear-gradient(90deg, var(--gray-bg) 0%, #E8E8E8 50%, var(--gray-bg) 100%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease infinite;
}
img[src] { animation: none; background-image: none; }
@keyframes skeleton {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
a   { text-decoration: none; color: inherit; }
a:visited, a:active, a:focus { color: inherit; }
button:focus, a:focus { outline: 2px solid var(--red); outline-offset: 2px; }
:focus-visible { outline-color: var(--red); }
ul  { list-style: none; }

/* ── Container ── */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Reveal animation base ── */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-line {
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 1.2s var(--ease);
}
.reveal-line.visible {
    transform: scaleX(1);
}

/* ── Buttons ── */
.btn {
    display: inline-block;
    padding: 16px 36px;
    font-family: var(--font-b);
    font-weight: 600;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: .04em;
    border-radius: 0;
    border: none;
    cursor: pointer;
    transition: all .35s var(--ease);
    text-align: center;
}
.btn-primary {
    background: var(--red);
    color: var(--white);
}
.btn-primary:hover {
    background: #8a0000;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(174,0,0,.25);
}
.btn-outline {
    background: transparent;
    color: var(--black);
    border: 2px solid var(--black);
}
.btn-outline:hover {
    background: var(--black);
    color: var(--white);
    transform: translateY(-2px);
}
.btn-sm {
    padding: 12px 28px;
    font-size: 14px;
}
.btn-white {
    background: var(--white);
    color: var(--red);
    font-weight: 700;
}
.btn-white:hover {
    background: var(--gray-bg);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255,255,255,.2);
}
.btn-white-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}
.btn-white-outline:hover {
    background: var(--white);
    color: var(--red);
    transform: translateY(-2px);
}

/* ── Section Title ── */
.section-title {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 60px;
    line-height: 1.15;
}

/* ═══════════════════════════════════
   HERO CINÉMATIQUE
   ═══════════════════════════════════ */
.hero-wrap {
    height: 400vh;
    position: relative;
}
.hero-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-canvas {
    position: absolute;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    z-index: 0;
    opacity: .35;
    pointer-events: none;
    display: block;
}

/* Slides */
.hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 24px;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .7s var(--ease), transform .7s var(--ease);
    pointer-events: none;
}
.hero-slide.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.hero-slide.exit {
    opacity: 0;
    transform: translateY(-30px);
}

/* Wipe transition overlay */
.hero-wipe {
    position: absolute;
    inset: 0;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    z-index: 5;
    pointer-events: none;
}
.hero-wipe.active {
    animation: heroWipe .8s cubic-bezier(.77,0,.175,1) forwards;
}
@keyframes heroWipe {
    0%   { transform: scaleX(0); transform-origin: left; }
    50%  { transform: scaleX(1); transform-origin: left; }
    50.1%{ transform: scaleX(1); transform-origin: right; }
    100% { transform: scaleX(0); transform-origin: right; }
}

/* Slide 1 — Mega title */
.hero-eyebrow {
    font-size: 13px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 24px;
    font-weight: 600;
}
.hero-mega-title {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(4rem, 12vw, 10rem);
    text-transform: uppercase;
    line-height: .88;
    color: var(--black);
    letter-spacing: -.04em;
}
.mega-line {
    display: block;
    overflow: hidden;
}
.mega-word {
    display: inline-block;
    transform: translateY(110%);
    transition: transform 1s cubic-bezier(.16,1,.3,1), letter-spacing 1.2s var(--ease);
    letter-spacing: .08em;
}
.mega-word.glitch {
    background: linear-gradient(90deg, var(--black) 0%, var(--red) 30%, var(--black) 60%, var(--red) 100%);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: monsterGradient 4s ease infinite;
}
@keyframes monsterGradient {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
.hero-slide.active .mega-word {
    transform: translateY(0);
    letter-spacing: -.04em;
}
.mega-line:nth-child(2) .mega-word {
    transition-delay: .15s;
}

/* Glitch on MONSTER */
.glitch {
    position: relative;
}
.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    opacity: 0;
}
.hero-slide.active .glitch::before {
    animation: glitch1 3s linear 1.5s 1;
    color: var(--red);
    clip-path: inset(20% 0 30% 0);
}
.hero-slide.active .glitch::after {
    animation: glitch2 3s linear 1.5s 1;
    color: var(--black);
    clip-path: inset(50% 0 10% 0);
}
@keyframes glitch1 {
    0%, 90%, 100% { opacity: 0; transform: none; }
    92% { opacity: .8; transform: translate(-3px, 1px); }
    94% { opacity: 0; }
    96% { opacity: .6; transform: translate(2px, -1px); }
    98% { opacity: 0; }
}
@keyframes glitch2 {
    0%, 91%, 100% { opacity: 0; transform: none; }
    93% { opacity: .7; transform: translate(3px, -1px); }
    95% { opacity: 0; }
    97% { opacity: .5; transform: translate(-2px, 2px); }
    99% { opacity: 0; }
}

.hero-red-line {
    width: 80px;
    height: 4px;
    background: var(--red);
    margin: 28px 0;
    transform: scaleX(0);
    transition: transform 1s var(--ease) .4s;
}
.hero-slide.active .hero-red-line {
    transform: scaleX(1);
}

.hero-slide-sub {
    text-transform: uppercase;
    letter-spacing: .04em;
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--gray-txt);
    font-weight: 400;
    max-width: 480px;
    line-height: 1.6;
}

/* Slides 2-4 big text */
.hero-big-text {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(3rem, 10vw, 8rem);
    text-transform: uppercase;
    line-height: .92;
    color: var(--black);
    letter-spacing: -.03em;
    margin-bottom: 20px;
}
.hero-big-text em {
    font-style: normal;
    color: var(--red);
}

/* Hero UI elements */
.hero-counter {
    position: absolute;
    top: 40px; left: 40px;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .8rem;
    letter-spacing: .1em;
    color: var(--gray-txt);
    z-index: 10;
}
.hero-counter-current {
    color: var(--black);
    font-size: 1.1rem;
}
.hero-dots {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 10;
}
.hero-dot {
    width: 10px; height: 10px;
    border: 2px solid var(--gray-txt);
    background: transparent;
    cursor: pointer;
    transition: all .35s var(--ease);
    padding: 0;
}
.hero-dot.active {
    background: var(--red);
    border-color: var(--red);
    transform: scale(1.3);
}
.hero-cta {
    position: absolute;
    bottom: 40px; left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}
.scroll-indicator {
    position: absolute;
    bottom: 40px; right: 40px;
    z-index: 10;
    opacity: 0;
    animation: scrollIndicatorIn 1s var(--ease) 3s forwards;
}
@keyframes scrollIndicatorIn {
    to { opacity: .5; }
}
.scroll-indicator-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, var(--red), transparent);
    animation: scrollLineMove 1.5s var(--ease) infinite;
}
@keyframes scrollLineMove {
    0%   { transform: scaleY(0); transform-origin: top; }
    50%  { transform: scaleY(1); transform-origin: top; }
    50.1%{ transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* Section dividers */
.section-divider {
    display: flex;
    justify-content: center;
    padding: 0;
}
.divider-line {
    width: 80px;
    height: 3px;
    background: var(--red);
}

/* Wave dividers */
.wave-divider {
    width: 100%;
    line-height: 0;
    margin: -1px 0;
    position: relative;
    z-index: 1;
}
.wave-divider svg {
    display: block;
    width: 100%;
    height: 60px;
}
.wave-divider svg path {
    fill: var(--white);
}
.wave-flip {
    transform: scaleY(-1);
}

/* ═══════════════════════════════════
   SPLIT TITLE (2-step reveal)
   ═══════════════════════════════════ */
.split-title {
    display: flex;
    flex-direction: column;
}
.split-title .split-line {
    display: block;
    overflow: hidden;
    clip-path: inset(0 100% 0 0);
    transition: clip-path .8s cubic-bezier(.16,1,.3,1);
}
.split-title.visible .split-line {
    clip-path: inset(0 0% 0 0);
}
.split-title .split-line:nth-child(2) {
    transition-delay: .2s;
}

/* ═══════════════════════════════════
   PROBLEM
   ═══════════════════════════════════ */
.problem {
    background: var(--gray-bg);
    padding: 120px 0;
}
.problem-header {
    margin-bottom: 60px;
}
.problem-label {
    font-size: 12px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 600;
    display: block;
    margin-bottom: 16px;
}
.problem-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1px;
    background: #DCDCDC;
    margin-bottom: 60px;
}
.problem-card {
    background: var(--gray-bg);
    padding: 36px 24px;
    text-align: center;
    transition: background .4s var(--ease);
}
.problem-card:hover {
    background: var(--white);
}
.problem-num {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 2.5rem;
    color: #DCDCDC;
    display: block;
    margin-bottom: 12px;
    line-height: 1;
    transition: color .4s var(--ease);
}
.problem-card:hover .problem-num {
    color: var(--red);
}
.problem-card p {
    font-size: .95rem;
    color: var(--black);
    font-weight: 500;
    line-height: 1.4;
}
.problem-conclusion {
    text-align: center;
}
.problem-arrow {
    margin-bottom: 16px;
    animation: bounceArrow 2s ease infinite;
}
@keyframes bounceArrow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}
.problem-closing {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(1rem, 2vw, 1.28rem);
    color: var(--black);
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.problem-closing strong {
    color: var(--red);
}

/* ═══════════════════════════════════
   SOLUTION
   ═══════════════════════════════════ */
.solution {
    padding: 120px 0;
    background: var(--white);
}
.solution .section-title { text-align: center; }
.solution-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: #E8E8E8;
    max-width: 1080px;
    margin: 0 auto;
}
.solution-card {
    background: var(--white);
    padding: 48px 32px;
    transition: all .4s var(--ease);
    position: relative;
}
.solution-card.reveal:nth-child(1) { transition-delay: 0s; }
.solution-card.reveal:nth-child(2) { transition-delay: .1s; }
.solution-card.reveal:nth-child(3) { transition-delay: .2s; }
.solution-card.reveal:nth-child(4) { transition-delay: .3s; }
.solution-card:hover {
    background: var(--gray-bg);
}
.sol-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--gray-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--red);
    transition: background .3s var(--ease), transform .3s var(--ease);
}
.solution-card:hover .sol-icon {
    background: var(--red);
    color: var(--white);
    transform: scale(1.05) rotate(-3deg);
}
.sol-num {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 3rem;
    color: var(--gray-bg);
    letter-spacing: -.02em;
    line-height: 1;
    display: block;
    margin-bottom: 20px;
    transition: color .4s var(--ease);
}
.solution-card:hover .sol-num {
    color: var(--red);
}
.solution-card h3 {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--black);
    line-height: 1.3;
    margin-bottom: 12px;
}
.solution-card p {
    font-size: .9rem;
    color: var(--gray-txt);
    line-height: 1.6;
}

/* ═══════════════════════════════════
   LE SYSTÈME — Section Signature
   ═══════════════════════════════════ */
.system-section {
    height: 300vh;
    position: relative;
}
.system-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--black);
    overflow: hidden;
}
.system-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}
.system-sticky > *:not(.system-canvas) {
    position: relative;
    z-index: 1;
}
.system-eyebrow {
    font-size: 12px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 16px;
    font-weight: 600;
}
.system-title {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(2.5rem, 6vw, 5rem);
    color: var(--white);
    letter-spacing: -.02em;
    margin-bottom: 64px;
}
.system-timeline {
    display: flex;
    align-items: flex-start;
    gap: 0;
    position: relative;
    max-width: 900px;
    width: 100%;
    padding: 0 24px;
}
.system-line {
    position: absolute;
    top: 28px;
    left: 24px; right: 24px;
    height: 2px;
    background: #333;
}
.system-line-fill {
    width: 0%;
    height: 100%;
    background: var(--red);
    transition: width .6s var(--ease);
}
.system-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}
.system-step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px; height: 56px;
    border-radius: 50%;
    border: 2px solid #333;
    background: var(--black);
    color: #555;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .9rem;
    margin: 0 auto 20px;
    transition: all .5s var(--ease);
}
.system-step.active .system-step-num {
    border-color: var(--red);
    color: var(--red);
    box-shadow: 0 0 20px rgba(174,0,0,.3);
}
.system-step-word {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    color: #444;
    letter-spacing: .02em;
    margin-bottom: 8px;
    transition: color .5s var(--ease);
}
.system-step.active .system-step-word {
    color: var(--red);
}
.system-step-desc {
    font-size: .85rem;
    color: #666;
    transition: color .5s var(--ease);
}
.system-step.active .system-step-desc {
    color: #999;
}

/* ═══════════════════════════════════
   LAB
   ═══════════════════════════════════ */
.lab {
    padding: 120px 0;
    background: var(--white);
}
.lab .section-title { text-align: center; }
.lab-visual {
    max-width: 960px;
    margin: 0 auto;
}
.lab-image-wrap {
    position: relative;
    overflow: hidden;
}
.lab-image-wrap img {
    width: 100%;
    height: auto;
    transition: transform 6s var(--ease);
}
.lab-image-wrap:hover img {
    transform: scale(1.04);
}

/* Hotspot positions */
.hotspot {
    position: absolute;
    cursor: pointer;
    z-index: 2;
}
/* Caméra principale (gauche, sur trépied) */
#hs-cam1    { top: 40%; left: 10%; }
/* Caméra 2 (droite, sur trépied) */
#hs-cam2    { top: 36%; left: 87%; }
/* Trépied gauche (pieds) */
#hs-tripod1 { top: 74%; left: 13%; }
/* Softbox (en haut à gauche) */
#hs-light   { top: 16%; left: 12%; }
/* Bureau (bord avant du bureau) */
#hs-desk    { top: 60%; left: 50%; }
/* Double écran (les 2 monitors en haut) */
#hs-dual    { top: 20%; left: 43%; }
/* Station principale / écran central bas */
#hs-main    { top: 42%; left: 43%; }
/* PC fixe / tour blanche à gauche des écrans */
#hs-tower   { top: 34%; left: 28%; }
/* Portable (petit appareil sur le bureau) */
#hs-laptop  { top: 48%; left: 33%; }
/* Interface audio / prise murale */
#hs-audio   { top: 48%; left: 57%; }
/* Micro bras articulé (centre-droite) */
#hs-mic     { top: 26%; left: 62%; }
/* Chaise ergonomique */
#hs-chair   { top: 74%; left: 50%; }
/* Gestion câbles (sous le bureau) */
#hs-cables  { top: 84%; left: 48%; }

.hotspot-ring {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--red);
    border: 3px solid var(--white);
    box-shadow: 0 0 0 0 rgba(174,0,0,.4);
    animation: hs-pulse 2s ease-in-out infinite;
    transition: transform .3s var(--ease);
}
.hotspot:hover .hotspot-ring {
    transform: scale(1.3);
}
@keyframes hs-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(174,0,0,.4); }
    70%  { box-shadow: 0 0 0 12px rgba(174,0,0,0); }
    100% { box-shadow: 0 0 0 0 rgba(174,0,0,0); }
}
.hotspot-tip {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(6px);
    background: var(--black);
    color: var(--white);
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all .3s var(--ease);
}
.hotspot-tip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--black);
}
.hotspot:hover .hotspot-tip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ═══════════════════════════════════
   SERVICES
   ═══════════════════════════════════ */
.services {
    padding: 120px 0;
    background: var(--white);
}
.services .section-title { text-align: center; }
.services-intro {
    text-align: center;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .88rem;
    color: var(--gray-txt);
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-top: -40px;
    margin-bottom: 60px;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border: 1px solid #E8E8E8;
}
.service-card {
    background: var(--white);
    transform-style: preserve-3d;
    will-change: transform;
    border-right: 1px solid #E8E8E8;
    border-bottom: 1px solid #E8E8E8;
    padding: 48px 40px 40px;
    display: flex;
    flex-direction: column;
    transition: all .4s var(--ease);
    position: relative;
    overflow: hidden;
}
.service-card:nth-child(2n) { border-right: none; }
.service-card:nth-child(n+3) { border-bottom: none; }
.service-card::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .5s var(--ease);
}
.service-card:hover {
    background: var(--gray-bg);
}
.service-card:hover::before {
    transform: scaleX(1);
}
.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 28px;
    gap: 12px;
}
.service-name {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 1rem;
    letter-spacing: .02em;
    color: var(--black);
    line-height: 1.3;
}
.service-subtitle {
    font-family: var(--font-b);
    font-size: .78rem;
    color: var(--gray-txt);
    font-weight: 500;
    letter-spacing: .02em;
    text-transform: uppercase;
    margin-top: 4px;
}
.service-desc {
    font-size: .88rem;
    color: var(--gray-txt);
    line-height: 1.6;
    margin-bottom: 16px;
    width: 100%;
}

/* ── MONSTER SITE — Wide featured card ── */
.service-card--wide {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 48px;
    border: none;
    border-radius: 16px;
    padding: 56px 48px 48px;
    background: linear-gradient(145deg, #0a0a0a, #1a1a1a);
    color: #FFFFFF;
    overflow: hidden;
    position: relative;
}
.service-card--wide::before {
    width: 100%;
    height: 100%;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(ellipse at 30% 0%, rgba(174,0,0,.12) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 100%, rgba(174,0,0,.08) 0%, transparent 50%);
    transform: none;
    border-radius: 16px;
    pointer-events: none;
}
.service-card--wide:hover::before {
    transform: none;
}
.service-card--wide:hover {
    background: linear-gradient(145deg, #0d0d0d, #1f1f1f);
}
.svc-wide-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 560px;
    margin-bottom: 36px;
}
.svc-wide-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 48px;
    width: 100%;
    max-width: 640px;
}
.svc-wide-right .service-list {
    margin-bottom: 0;
}
.svc-wide-right .service-list li {
    color: #b0b0b0;
    border-bottom-color: #2a2a2a;
    text-align: left;
    padding: 12px 0;
    position: relative;
    padding-left: 24px;
}
.svc-wide-right .service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--red);
    font-weight: 700;
}
.svc-wide-badge {
    display: inline-block;
    background: var(--red);
    color: #FFFFFF;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .55rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: 5px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
    animation: accentPulse 3s ease-in-out infinite;
}
.svc-wide-price {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(2.4rem, 5vw, 3.2rem);
    color: #FFFFFF;
    margin: 16px 0 4px;
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.svc-wide-price .price-amount {
    color: #FFFFFF;
}
.svc-wide-price .price-currency {
    font-size: .45em;
    color: #FFFFFF;
    font-weight: 800;
}
.service-card--wide .service-name {
    font-size: clamp(2.2rem, 5vw, 3rem);
    color: #FFFFFF;
    letter-spacing: .04em;
}
.service-card--wide .service-subtitle {
    margin-top: 8px;
    margin-bottom: 16px;
    color: #999;
    font-size: .85rem;
}
.service-card--wide .service-desc {
    max-width: 480px;
    color: #b0b0b0;
    line-height: 1.7;
    font-size: .92rem;
}
.service-card--wide .price-note {
    color: #777;
    font-size: .78rem;
}
.service-card--wide .btn {
    margin-top: 24px;
    background: #FFFFFF;
    color: #0a0a0a;
    font-weight: 700;
    border: none;
    padding: 14px 36px;
    font-size: .85rem;
    border-radius: 6px;
    transition: all .3s var(--ease);
}
.service-card--wide .btn:hover {
    background: var(--red);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(174,0,0,.3);
}

/* Wide card — divider line between columns */
.svc-wide-right::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 48px;
    width: 80px;
    height: 0;
}

/* Wide card dark mode — already dark, minimal tweaks */
body.dark-mode .service-card--wide {
    border-color: transparent;
}

/* Wide card responsive */
@media (max-width: 768px) {
    .service-card--wide {
        padding: 40px 24px 36px;
    }
    .svc-wide-right {
        grid-template-columns: 1fr;
        gap: 0;
    }
}
.service-list {
    width: 100%;
    margin-bottom: 28px;
}
.service-list li {
    padding: 10px 0;
    font-size: .95rem;
    color: var(--gray-txt);
    border-bottom: 1px solid var(--gray-bg);
}
.service-list li:last-child { border-bottom: none; }
.service-price {
    font-family: var(--font-h);
    font-weight: 900;
    color: var(--black);
    white-space: nowrap;
}
.price-amount {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -.02em;
    line-height: 1;
}
.price-currency {
    font-size: 1.2rem;
    vertical-align: super;
    margin-left: 2px;
}
.price-note {
    font-family: var(--font-b);
    font-weight: 400;
    font-size: .8rem;
    color: var(--gray-txt);
    margin-bottom: 16px;
    line-height: 1.5;
}
/* Gold shimmer highlight for quiz recommendation */
@keyframes gold-shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
@keyframes gold-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(212,175,55,0); }
    30%      { box-shadow: 0 0 30px 8px rgba(212,175,55,.35); }
    60%      { box-shadow: 0 0 20px 4px rgba(212,175,55,.2); }
}
.service-card.quiz-highlight {
    position: relative;
    animation: gold-pulse 2s ease-in-out;
    z-index: 5;
    transform: scale(1.03);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.service-card.quiz-highlight::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 2px solid rgba(212,175,55,.6);
    background: linear-gradient(
        110deg,
        transparent 20%,
        rgba(212,175,55,.12) 40%,
        rgba(255,215,0,.18) 50%,
        rgba(212,175,55,.12) 60%,
        transparent 80%
    );
    background-size: 200% 100%;
    animation: gold-shimmer 1.8s ease-in-out 2;
    pointer-events: none;
    z-index: 10;
}

.service-deliverable {
    font-size: .82rem;
    color: #888;
    font-style: italic;
    margin-bottom: 16px;
    line-height: 1.5;
}
.service-microcopy {
    font-size: .82rem;
    color: var(--red);
    font-weight: 500;
    margin-top: 4px;
    margin-bottom: 0;
    letter-spacing: .02em;
}
.service-card .btn { margin-top: auto; width: 100%; }

/* Popular badge */
.service-card--popular {
    background: var(--gray-bg);
}
.service-card--popular::before {
    transform: scaleX(1);
    height: 4px;
}
.popular-badge {
    position: absolute;
    top: 0; right: 0;
    background: var(--red);
    color: var(--white);
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .65rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 8px 16px;
}

/* ═══════════════════════════════════
   PROOF
   ═══════════════════════════════════ */
.proof {
    padding: 120px 0;
    background: var(--white);
}
.proof .section-title { text-align: center; }
.proof-masonry {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
    gap: 12px;
}
.proof-item {
    overflow: hidden;
    cursor: pointer;
}
.proof-item.proof-tall {
    grid-row: span 2;
}
.proof-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s var(--ease), filter .6s var(--ease);
}
.proof-item:hover img {
    transform: scale(1.08) rotate(.5deg);
    filter: brightness(1.05) contrast(1.05);
}
.proof-item {
    transition: box-shadow .4s var(--ease), transform .4s var(--ease);
}
.proof-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,.15);
    z-index: 2;
}

/* Image reveal overlay */
.img-reveal {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
}
.img-reveal::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--red);
    transform: scaleX(1);
    transform-origin: right;
    transition: transform .8s cubic-bezier(.77,0,.175,1);
}
.proof-item.visible .img-reveal::after {
    transform: scaleX(0);
}
.proof-item:nth-child(2) .img-reveal::after { transition-delay: .1s; }
.proof-item:nth-child(3) .img-reveal::after { transition-delay: .2s; }
.proof-item:nth-child(4) .img-reveal::after { transition-delay: .3s; }
.proof-item:nth-child(5) .img-reveal::after { transition-delay: .4s; }
.proof-item:nth-child(6) .img-reveal::after { transition-delay: .5s; }

/* ═══════════════════════════════════
   TESTIMONIALS — Horizontal Carousel
   ═══════════════════════════════════ */
.testimonials {
    padding: 120px 0;
    background: var(--gray-bg);
    overflow: hidden;
}
.testimonials-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 60px;
}
.testimonials-header .section-title {
    margin-bottom: 0;
}
.testimonials-nav {
    display: flex;
    gap: 8px;
}
.testi-arrow {
    width: 48px; height: 48px;
    border: 2px solid var(--black);
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s var(--ease);
    color: var(--black);
}
.testi-arrow:hover {
    background: var(--black);
    color: var(--white);
}
.testi-track-wrap {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
    overflow: hidden;
}
.testi-track {
    display: flex;
    gap: 24px;
    transition: transform .6s var(--ease);
}
.testi-slide {
    width: calc((100% - 48px) / 3);
    min-width: 300px;
    background: var(--white);
    border: 1px solid #E8E8E8;
    padding: 40px 32px;
    padding-top: 56px;
    margin: 0;
    flex-shrink: 0;
    position: relative;
    transition: border-color .3s var(--ease);
    box-sizing: border-box;
}
.testi-slide:hover {
    border-color: var(--red);
}
.testi-quote-mark {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 4rem;
    line-height: 1;
    color: var(--red);
    opacity: .15;
    position: absolute;
    top: 12px; left: 28px;
    pointer-events: none;
}
.testi-text {
    font-size: .95rem;
    color: var(--gray-txt);
    line-height: 1.8;
    margin-bottom: 24px;
}
.testi-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.testi-name {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .9rem;
    color: var(--black);
    font-style: normal;
}
.testi-role {
    font-size: .8rem;
    color: var(--gray-txt);
}

/* ═══════════════════════════════════
   FOUNDER — Cinematic Editorial
   ═══════════════════════════════════ */
.founder {
    background: var(--white);
    overflow: hidden;
}
.founder-cinema {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 80vh;
}
.founder-photo-col {
    position: relative;
    overflow: hidden;
}
.founder-photo-wrap {
    height: 120%;
    position: absolute;
    top: -10%;
    left: 0;
    right: 0;
}
.founder-photo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter 1s var(--ease);
}
.founder-photo-col:hover .founder-photo-wrap img {
    filter: grayscale(0%);
}
.founder-content-col {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 64px;
    background: var(--gray-bg);
}
.founder-label {
    font-size: 12px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
}
.founder-name {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--black);
    margin-bottom: 24px;
    line-height: .95;
    letter-spacing: -.02em;
}
.founder-big-quote {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    color: var(--red);
    line-height: 1.3;
    margin: 0 0 32px;
    padding: 0;
    border: none;
    font-style: normal;
}
.founder-roles {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
}
.founder-roles span {
    font-size: 12px;
    padding: 6px 14px;
    border: 1px solid #DCDCDC;
    color: var(--gray-txt);
    font-weight: 500;
    letter-spacing: .02em;
    transition: all .3s var(--ease);
}
.founder-roles span:hover {
    border-color: var(--red);
    color: var(--red);
}

/* Bio paragraphs */
.founder-bio {
    margin-bottom: 40px;
}
.founder-bio p {
    font-family: var(--font-b);
    font-size: .95rem;
    line-height: 1.8;
    color: var(--gray-txt);
    margin-bottom: 16px;
}
.founder-bio p:last-child {
    margin-bottom: 0;
}
/* ═══════════════════════════════════
   CONTACT FORM
   ═══════════════════════════════════ */
.honey-pot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}
.contact {
    padding: 100px 0;
    background: var(--black);
    position: relative;
    overflow: hidden;
}
.contact::before {
    content: '';
    position: absolute;
    top: -40%;
    left: -20%;
    width: 60%;
    height: 120%;
    background: radial-gradient(ellipse, rgba(174,0,0,.06) 0%, transparent 70%);
    pointer-events: none;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.contact-left {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.contact-eyebrow {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .7rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
}
.contact-title {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    line-height: 1;
    letter-spacing: -.02em;
    color: #FFFFFF;
}
.contact-title span {
    color: var(--red);
}
.contact-intro {
    font-size: .95rem;
    color: #999;
    line-height: 1.7;
    max-width: 400px;
}
.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 8px;
}
.contact-channel {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: #b0b0b0;
    padding: 14px 18px;
    border: 1px solid #2a2a2a;
    border-radius: 10px;
    transition: all .3s var(--ease);
}
.contact-channel:hover {
    border-color: var(--red);
    background: rgba(174,0,0,.05);
    color: #FFFFFF;
}
.contact-channel svg {
    flex-shrink: 0;
    color: var(--red);
}
.contact-channel strong {
    display: block;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .82rem;
    color: #FFFFFF;
    letter-spacing: .02em;
}
.contact-channel span {
    font-size: .78rem;
    color: #777;
}
.contact-right {
    background: #151515;
    border: 1px solid #2a2a2a;
    border-radius: 14px;
    padding: 40px 36px;
}
.contact-form {
    width: 100%;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
}
.form-group label {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .75rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #ccc;
    margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-b);
    font-size: .95rem;
    color: #eee;
    background: #1a1a1a;
    border: 1px solid #333;
    border-radius: 6px;
    padding: 14px 16px;
    transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
    outline: none;
    width: 100%;
    box-sizing: border-box;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(174,0,0,.08);
}
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.contact-submit {
    width: 100%;
    padding: 16px;
    font-size: .95rem;
    margin-top: 8px;
    cursor: pointer;
}

/* Dark mode contact — already dark, no overrides needed */

/* Checkbox */
.form-check {
    margin-bottom: 8px;
}
.check-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: .85rem;
    color: var(--gray-txt);
    cursor: pointer;
    line-height: 1.5;
}
.check-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin-top: 2px;
    accent-color: var(--red);
    cursor: pointer;
}
.check-label a {
    color: var(--red);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.check-label a:hover {
    text-decoration: none;
}
body.dark-mode .check-label {
    color: #999;
}

/* Responsive contact */
@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .contact-left {
        text-align: center;
        align-items: center;
    }
    .contact-intro {
        max-width: 100%;
    }
    .contact-channels {
        width: 100%;
        max-width: 400px;
    }
    .contact-right {
        padding: 32px 24px;
    }
}
@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════
   QUIZ — "Trouver mon service"
   ═══════════════════════════════════ */

/* Prompt in services section */
.quiz-prompt {
    text-align: center;
    margin-bottom: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.quiz-prompt-text {
    font-size: .88rem;
    color: var(--gray-txt);
}
.quiz-prompt-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--red);
    background: none;
    border: 1.5px solid var(--red);
    border-radius: 50px;
    padding: 10px 22px;
    cursor: pointer;
    transition: all .3s var(--ease);
}
.quiz-prompt-btn:hover {
    background: var(--red);
    color: #FFFFFF;
}
body.dark-mode .quiz-prompt-text {
    color: #888;
}

/* Hero trigger */
.quiz-trigger {
    cursor: pointer;
}

/* Overlay */
.quiz-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0,0,0,.85);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s var(--ease);
}
.quiz-overlay.open {
    opacity: 1;
    pointer-events: all;
}

/* Modal */
.quiz-modal {
    background: #111;
    border: 1px solid #2a2a2a;
    border-radius: 16px;
    width: 90%;
    max-width: 520px;
    padding: 48px 40px 40px;
    position: relative;
    transform: translateY(30px) scale(.96);
    transition: transform .4s cubic-bezier(.4,0,.2,1);
}
.quiz-overlay.open .quiz-modal {
    transform: translateY(0) scale(1);
}

/* Close button */
.quiz-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 4px;
    transition: color .3s var(--ease);
}
.quiz-close:hover {
    color: var(--red);
}

/* Progress bar */
.quiz-progress {
    width: 100%;
    height: 3px;
    background: #2a2a2a;
    border-radius: 3px;
    margin-bottom: 36px;
    overflow: hidden;
}
.quiz-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--red);
    border-radius: 3px;
    transition: width .4s var(--ease);
}

/* Step */
.quiz-step {
    display: none;
}
.quiz-step.active {
    display: block;
    animation: quizFadeIn .35s ease-out;
}
@keyframes quizFadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}

.quiz-step-num {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: .7rem;
    letter-spacing: .15em;
    color: var(--red);
    display: block;
    margin-bottom: 10px;
}
.quiz-question {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 1.2rem;
    color: #FFFFFF;
    line-height: 1.3;
    margin-bottom: 28px;
}

/* Answer option cards */
.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.quiz-opt {
    display: block;
    width: 100%;
    text-align: left;
    font-family: var(--font-b);
    font-size: .88rem;
    color: #ccc;
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 10px;
    padding: 16px 20px;
    cursor: pointer;
    transition: all .25s var(--ease);
    position: relative;
    overflow: hidden;
}
.quiz-opt::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(174,0,0,.06), transparent);
    opacity: 0;
    transition: opacity .25s var(--ease);
}
.quiz-opt:hover {
    border-color: var(--red);
    color: #FFFFFF;
    transform: translateX(4px);
}
.quiz-opt:hover::before {
    opacity: 1;
}
.quiz-opt.selected {
    border-color: var(--red);
    background: rgba(174,0,0,.1);
    color: #FFFFFF;
}

/* Result */
.quiz-result {
    display: none;
    text-align: center;
    animation: quizFadeIn .4s ease-out;
}
.quiz-result.active {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.quiz-result-badge {
    display: inline-block;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .65rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--red);
    border: 1px solid var(--red);
    border-radius: 50px;
    padding: 5px 16px;
    margin-bottom: 20px;
}
.quiz-result-name {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 1.6rem;
    color: #FFFFFF;
    margin-bottom: 14px;
    letter-spacing: -.01em;
}
.quiz-result-desc {
    font-size: .9rem;
    color: #999;
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}
.quiz-result-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 20px;
}
.quiz-result-wa {
    background: #25D366;
    border-color: #25D366;
    color: #fff;
}
.quiz-result-wa:hover {
    background: #1ebe57;
    border-color: #1ebe57;
}
.quiz-restart {
    background: none;
    border: none;
    color: #666;
    font-family: var(--font-h);
    font-weight: 600;
    font-size: .72rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color .3s var(--ease);
}
.quiz-restart:hover {
    color: var(--red);
}

/* Header / section label / step count */
.quiz-header {
    margin-bottom: 24px;
    text-align: center;
}
.quiz-section-label {
    display: block;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .65rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 10px;
}
.quiz-step-count {
    font-family: var(--font-b);
    font-size: .72rem;
    color: #666;
}
.quiz-hint {
    font-weight: 400;
    font-size: .8rem;
    color: #666;
}

/* Multi-select & next/skip buttons */
.quiz-multi .quiz-opt.selected {
    border-color: var(--red);
    background: rgba(174,0,0,.15);
    color: #fff;
}
.quiz-next-btn {
    margin-top: 20px;
}
.quiz-skip-btn {
    display: block;
    margin: 16px auto 0;
    background: none;
    border: none;
    font-family: var(--font-b);
    font-size: .82rem;
    color: #666;
    cursor: pointer;
    transition: color .2s;
}
.quiz-skip-btn:hover { color: var(--red); }

/* Branch cards (Step 0) */
.quiz-branch-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.quiz-branch-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 14px;
    padding: 24px 20px;
    cursor: pointer;
    transition: all .3s var(--ease);
    position: relative;
    overflow: hidden;
}
.quiz-branch-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(174,0,0,.08), transparent);
    opacity: 0;
    transition: opacity .3s var(--ease);
}
.quiz-branch-card:hover {
    border-color: var(--red);
    transform: translateY(-2px);
}
.quiz-branch-card:hover::before {
    opacity: 1;
}
.quiz-branch-card.selected {
    border-color: var(--red);
    background: rgba(174,0,0,.1);
}
.quiz-branch-card.selected::before {
    opacity: 1;
}
.quiz-branch-icon {
    color: var(--red);
    margin-bottom: 14px;
    position: relative;
}
.quiz-branch-title {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: 1rem;
    color: #fff;
    margin-bottom: 8px;
    position: relative;
}
.quiz-branch-desc {
    font-family: var(--font-b);
    font-size: .8rem;
    color: #999;
    line-height: 1.5;
    margin-bottom: 12px;
    position: relative;
}
.quiz-branch-examples {
    font-family: var(--font-h);
    font-size: .68rem;
    letter-spacing: .04em;
    color: #666;
    margin-bottom: 10px;
    position: relative;
}
.quiz-branch-price {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .78rem;
    color: var(--red);
    position: relative;
}
@media (max-width: 600px) {
    .quiz-branch-grid {
        grid-template-columns: 1fr;
    }
}

/* Contact form inside quiz */
.quiz-contact-form {
    max-width: 400px;
    margin: 0 auto;
    text-align: left;
}
.quiz-field-wa,
.quiz-field-email {
    display: none;
}
.quiz-form-group {
    margin-bottom: 20px;
}
.quiz-label {
    display: block;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .78rem;
    letter-spacing: .03em;
    margin-bottom: 8px;
    color: #ccc;
}
.quiz-input {
    width: 100%;
    font-family: var(--font-b);
    font-size: .9rem;
    padding: 12px 16px;
    border: 1px solid #333;
    border-radius: 0;
    background: #1a1a1a;
    color: #fff;
    transition: border-color .2s;
    outline: none;
}
.quiz-input:focus { border-color: var(--red); }
.quiz-options-inline {
    display: flex;
    gap: 10px;
    justify-content: center;
}
.quiz-opt-contact {
    text-align: center;
    flex: 1;
}
.quiz-consent-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: .78rem;
    color: #888;
    line-height: 1.5;
    cursor: pointer;
}
.quiz-consent-label a { color: var(--red); text-decoration: underline; }
.quiz-checkbox {
    width: 18px; height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--red);
}
.quiz-submit-btn {
    width: 100%;
    margin-top: 8px;
}
.quiz-submit-btn:disabled {
    opacity: .4;
    cursor: not-allowed;
    pointer-events: none;
}

/* Rich result: profile summary */
.quiz-result-profile {
    font-size: .78rem;
    color: #888;
    line-height: 1.8;
    margin-bottom: 24px;
    padding: 14px 20px;
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 8px;
    text-align: left;
}
.quiz-result-profile strong { color: #ccc; }

/* Rich result: bullets */
.quiz-result-bullets {
    list-style: none;
    padding: 0;
    margin: 0 auto 20px;
    max-width: 380px;
    text-align: left;
}
.quiz-result-bullets li {
    font-size: .85rem;
    padding: 6px 0 6px 20px;
    position: relative;
    color: #ccc;
}
.quiz-result-bullets li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--red);
    font-weight: 700;
}

/* Rich result: meta line */
.quiz-result-meta {
    font-size: .8rem;
    color: #888;
    margin-bottom: 20px;
}
.quiz-result-meta strong { color: #ccc; }

/* Rich result: alternatives */
.quiz-result-alts {
    margin-top: 16px;
    padding-top: 24px;
    border-top: 1px solid #2a2a2a;
    text-align: center;
}
.quiz-alts-title {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .78rem;
    color: #888;
    margin-bottom: 14px;
}
.quiz-alts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.quiz-alt-card {
    padding: 18px 14px;
    border: 1px solid #2a2a2a;
    border-radius: 8px;
    text-align: left;
    background: #1a1a1a;
}
.quiz-alt-card h5 {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .75rem;
    margin-bottom: 6px;
    color: #ccc;
}
.quiz-alt-card p {
    font-size: .72rem;
    color: #888;
    line-height: 1.5;
    margin-bottom: 8px;
}
.quiz-alt-card span {
    font-size: .7rem;
    font-weight: 600;
    color: var(--red);
}
.quiz-alt-card a {
    display: inline-block;
    margin-top: 8px;
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .68rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--red);
    border-bottom: 1px solid var(--red);
    transition: opacity .2s;
}
.quiz-alt-card a:hover { opacity: .7; }

@media (max-width: 600px) {
    .quiz-modal {
        padding: 36px 24px 32px;
        width: 95%;
    }
    .quiz-question {
        font-size: 1.05rem;
    }
    .quiz-result-actions {
        flex-direction: column;
    }
    .quiz-alts-grid {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════
   COOKIE BANNER
   ═══════════════════════════════════ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: #0F0F0F;
    border-top: 1px solid #2a2a2a;
    padding: 20px 24px;
    transform: translateY(0);
    transition: transform .4s cubic-bezier(.4,0,.2,1);
}
.cookie-banner.hidden {
    transform: translateY(100%);
    pointer-events: none;
}
.cookie-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.cookie-text {
    font-size: .82rem;
    color: #b0b0b0;
    line-height: 1.6;
    flex: 1;
}
.cookie-text a {
    color: var(--red);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.cookie-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}
.cookie-btn {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 10px 24px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    transition: all .3s var(--ease);
}
.cookie-accept {
    background: var(--red);
    color: #FFFFFF;
}
.cookie-accept:hover {
    background: #c50000;
}

@media (max-width: 600px) {
    .cookie-inner {
        flex-direction: column;
        text-align: center;
    }
}

.founder-stats {
    display: flex;
    gap: 40px;
}
.founder-stat {
    display: flex;
    flex-direction: column;
}
.founder-stat-num {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 1.8rem;
    color: var(--black);
    letter-spacing: -.02em;
    line-height: 1;
}
.founder-stat-label {
    font-size: .8rem;
    color: var(--gray-txt);
    margin-top: 4px;
}

/* ═══════════════════════════════════
   FAQ — Editorial Card Design
   ═══════════════════════════════════ */
.faq {
    padding: 120px 0;
    background: var(--gray-bg);
}
.faq .section-title { text-align: center; }
.faq-list {
    max-width: 760px;
    margin: 0 auto;
    counter-reset: faq;
}
.faq-item {
    position: relative;
    background: var(--white);
    border-radius: 12px;
    margin-bottom: 12px;
    padding: 0 32px;
    border: none;
    border-left: 3px solid transparent;
    box-shadow: 0 2px 8px rgba(0,0,0,.04);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
    counter-increment: faq;
}
.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.faq-item.active {
    border-left-color: var(--red);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.faq-item::after { display: none; }
.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    font-family: var(--font-b);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--black);
    text-align: left;
    transition: color .3s var(--ease);
}
.faq-question::before {
    content: counter(faq, decimal-leading-zero);
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .85rem;
    color: var(--red);
    flex-shrink: 0;
    min-width: 28px;
}
.faq-question:hover { color: var(--red); }
.faq-icon {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-left: 16px;
    border-radius: 0;
    border: none;
    transition: transform .4s var(--ease);
}
.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--black);
    transition: transform .4s var(--ease), background .3s var(--ease);
}
.faq-icon::before {
    width: 10px; height: 2px;
    top: 50%; left: 3px;
    transform: rotate(45deg);
    transform-origin: center;
}
.faq-icon::after {
    width: 10px; height: 2px;
    top: 50%; right: 3px;
    transform: rotate(-45deg);
    transform-origin: center;
}
.faq-item.active .faq-icon {
    border: none;
    background: none;
}
.faq-item.active .faq-icon::before {
    transform: rotate(-45deg);
}
.faq-item.active .faq-icon::after {
    transform: rotate(45deg);
}
.faq-item.active .faq-icon::before,
.faq-item.active .faq-icon::after {
    background: var(--red);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s var(--ease);
}
.faq-item.active .faq-answer {
    max-height: 500px;
}
.faq-answer-inner {
    margin: 0 0 24px 44px;
    padding: 16px 20px;
    background: #F9F9F9;
    border-left: 3px solid var(--red);
    border-radius: 0 8px 8px 0;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity .35s var(--ease) .1s, transform .35s var(--ease) .1s;
}
.faq-item.active .faq-answer-inner {
    opacity: 1;
    transform: translateY(0);
}
.faq-answer p {
    padding: 0;
    color: var(--gray-txt);
    font-size: .95rem;
    line-height: 1.85;
}
.faq-answer-inner p {
    padding: 0;
}
@media (max-width: 600px) {
    .faq-item { padding: 0 20px; }
    .faq-question::before { font-size: .75rem; min-width: 24px; }
    .faq-answer-inner { margin-left: 36px; padding: 14px 16px; }
}

/* ═══════════════════════════════════
   SCHOOL PROMO SECTION
   ═══════════════════════════════════ */
.school-promo {
    padding: 120px 0;
    background: var(--gray-bg);
    text-align: center;
}
.school-promo-eyebrow {
    display: inline-block;
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .72rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 20px;
}
.school-promo .section-title {
    margin-bottom: 24px;
}
.text-red {
    color: var(--red);
}
.school-promo-desc {
    font-size: 1.05rem;
    color: var(--gray-txt);
    max-width: 640px;
    margin: 0 auto 40px;
    line-height: 1.7;
}
.school-promo-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ═══════════════════════════════════
   FINAL CTA — Cinematic
   ═══════════════════════════════════ */
.final-cta {
    background: var(--black);
    overflow: hidden;
    position: relative;
}
.cta-canvas {
    position: absolute;
    inset: 0;
    width: 100% !important;
    height: 100% !important;
    z-index: 0;
    pointer-events: none;
    display: block;
}
.cta-inner {
    position: relative;
    z-index: 1;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px;
}
.cta-eyebrow {
    font-size: 13px;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--red);
    font-weight: 600;
    display: block;
    margin-bottom: 24px;
}
.cta-mega {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(3rem, 8vw, 7rem);
    color: var(--white);
    line-height: .92;
    letter-spacing: -.03em;
    margin-bottom: 24px;
}
.cta-line {
    display: block;
}
.cta-line-red {
    color: var(--red);
}
.cta-sub {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(.8rem, 1.6vw, 1.04rem);
    color: #888;
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 48px;
}
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-lg {
    padding: 20px 48px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .02em;
}

/* ═══════════════════════════════════
   STATS
   ═══════════════════════════════════ */
.stats {
    padding: 80px 0;
    background: var(--white);
    border-top: 1px solid #E8E8E8;
    border-bottom: 1px solid #E8E8E8;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}
.stat-item {
    padding: 20px;
    transition: transform .3s var(--ease), box-shadow .3s var(--ease);
    border-radius: 8px;
    animation: statFloat 3s ease-in-out infinite;
}
.stat-item:nth-child(2) { animation-delay: .4s; }
.stat-item:nth-child(3) { animation-delay: .8s; }
.stat-item:nth-child(4) { animation-delay: 1.2s; }
@keyframes statFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.stat-item:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 16px 40px rgba(0,0,0,.1);
    animation-play-state: paused;
}
.stat-number {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    color: var(--red);
    letter-spacing: -.02em;
    line-height: 1;
}
.stat-suffix {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    color: var(--red);
}
.stat-label {
    font-size: .9rem;
    color: var(--gray-txt);
    margin-top: 8px;
}

/* ═══════════════════════════════════
   SCROLL PROGRESS
   ═══════════════════════════════════ */
.scroll-progress {
    position: fixed;
    top: 0; left: 0;
    height: 3px;
    background: var(--red);
    width: 0%;
    z-index: 9500;
    transition: none;
}

/* ═══════════════════════════════════
   CUSTOM CURSOR — Crosshair
   ═══════════════════════════════════ */
.xhair {
    position: fixed;
    top: 0; left: 0;
    pointer-events: none;
    z-index: 10001;
    mix-blend-mode: exclusion;
}
.xhair-h, .xhair-v {
    position: absolute;
    background: rgba(255,255,255,.7);
    transition: all .35s var(--ease);
}
.xhair-h {
    width: 32px; height: 1px;
    top: 0; left: -16px;
}
.xhair-v {
    width: 1px; height: 32px;
    top: -16px; left: 0;
}
.xhair-dot {
    position: absolute;
    width: 6px; height: 6px;
    background: var(--red);
    border-radius: 50%;
    top: -3px; left: -3px;
    transition: all .3s var(--ease);
    box-shadow: 0 0 8px rgba(174,0,0,.4);
}
/* Hover state — crosshair expands, dot pulses */
.xhair.hover .xhair-h {
    width: 56px; left: -28px;
    background: rgba(255,255,255,.9);
}
.xhair.hover .xhair-v {
    height: 56px; top: -28px;
    background: rgba(255,255,255,.9);
}
.xhair.hover .xhair-dot {
    width: 10px; height: 10px;
    top: -5px; left: -5px;
    box-shadow: 0 0 16px rgba(174,0,0,.6), 0 0 32px rgba(174,0,0,.2);
    animation: dotPulse 1s var(--ease) infinite;
}
@keyframes dotPulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.4); }
}

/* ═══════════════════════════════════
   BACK TO TOP
   ═══════════════════════════════════ */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--red);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 7000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all .35s var(--ease);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: #8a0000;
    transform: translateY(-4px);
}

/* ═══════════════════════════════════
   WHATSAPP FLOTTANT
   ═══════════════════════════════════ */
.wa-float {
    position: fixed;
    bottom: 32px;
    left: 32px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: var(--white);
    padding: 14px 22px 14px 16px;
    border-radius: 60px;
    z-index: 8000;
    box-shadow: 0 6px 24px rgba(37,211,102,.35), 0 2px 8px rgba(0,0,0,.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(.9);
    transition: all .4s var(--ease);
    text-decoration: none;
}
.wa-float.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}
.wa-float:hover {
    background: #1ebe5a;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 32px rgba(37,211,102,.45), 0 4px 12px rgba(0,0,0,.12), 0 0 24px rgba(37,211,102,.4);
}
.wa-icon {
    width: 26px;
    height: 26px;
    flex-shrink: 0;
}
.wa-text {
    font-family: var(--font-h);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: .01em;
    white-space: nowrap;
    color: var(--white);
}
.wa-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 60px;
    border: 2px solid #25D366;
    animation: waPulse 2s ease-out infinite;
    pointer-events: none;
}
@keyframes waPulse {
    0%   { opacity: .6; transform: scale(1); }
    70%  { opacity: 0;  transform: scale(1.15); }
    100% { opacity: 0;  transform: scale(1.15); }
}

/* ═══════════════════════════════════
   FOOTER — Premium
   ═══════════════════════════════════ */
.footer {
    padding: 0;
    background: var(--black);
}

/* Big brand hero */
.footer-hero {
    text-align: center;
    padding: 80px 0 60px;
}
.footer-big-brand {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: clamp(3rem, 8vw, 6rem);
    letter-spacing: -.04em;
    line-height: .95;
    color: var(--white);
    margin-bottom: 16px;
}
.footer-brand-red {
    color: var(--red);
}
.footer-big-tagline {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .8rem;
    color: #888;
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 28px;
}
.footer-cta {
    display: flex;
    justify-content: center;
}

/* Divider */
.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, #333, transparent);
}

/* Grid links */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding: 48px 0;
}
.footer-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-heading {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 4px;
}
.footer-link {
    font-size: .85rem;
    color: #999;
    transition: color .3s var(--ease), transform .3s var(--ease);
    display: inline-block;
}
.footer-link:hover {
    color: var(--white);
    transform: translateX(4px);
}

/* Social buttons */
.footer-socials {
    display: flex;
    gap: 10px;
}
.footer-social-btn {
    width: 40px; height: 40px;
    border: 1px solid #333;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
    transition: all .3s var(--ease);
}
.footer-social-btn:hover {
    border-color: var(--red);
    color: var(--red);
    transform: translateY(-2px);
}

/* Legal links */
.footer-legal {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding: 16px 0;
    flex-wrap: wrap;
}
.footer-legal-link {
    font-size: .75rem;
    color: #555;
    text-decoration: none;
    transition: color .3s var(--ease);
    letter-spacing: .02em;
}
.footer-legal-link:hover {
    color: var(--red);
}

/* Bottom */
.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-copy {
    font-size: .78rem;
    color: #555;
}
.footer-credit {
    font-size: .75rem;
    color: #444;
    font-style: italic;
}

/* Footer CTA button — always visible on dark bg */
.btn-footer-cta {
    background: #FFFFFF;
    color: #AE0000;
    font-weight: 700;
}
.btn-footer-cta:hover {
    background: #E8E8E8;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255,255,255,.15);
}

/* Footer links — always light on dark bg */
.footer-link {
    color: #999 !important;
    text-transform: uppercase;
    letter-spacing: .04em;
    font-size: .8rem;
    position: relative;
    display: inline-block;
}
.footer-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--red);
    transition: width .35s var(--ease);
}
.footer-link:hover {
    color: #FFFFFF !important;
}
.footer-link:hover::after {
    width: 100%;
}

/* ═══════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════ */
@media (max-width: 1024px) {
    .solution-grid   { grid-template-columns: repeat(2,1fr); }
    .problem-grid    { grid-template-columns: repeat(3,1fr); }
    .services-grid   { grid-template-columns: repeat(2,1fr); }
    .service-card:nth-child(2) { border-right: none; }
    .stats-grid      { grid-template-columns: repeat(2,1fr); }
    .footer-grid     { grid-template-columns: repeat(2,1fr); }
    .system-timeline { flex-wrap: wrap; gap: 32px; }
    .system-step { flex: 0 0 40%; }
    .system-line { display: none; }
    .founder-cinema  { grid-template-columns: 1fr; }
    .founder-photo-col { min-height: 50vh; }
    .proof-masonry   { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
    .hero-wrap { height: 300vh; }
    .hero-mega-title { font-size: clamp(2.8rem,12vw,5rem); }
    .hero-big-text { font-size: clamp(2.5rem,10vw,5rem); }
    .hero-cta { flex-direction: column; gap: 6px; bottom: 12px; width: 70%; max-width: 260px; }
    .hero-cta .btn { width: 100%; text-align: center; padding: 10px 12px; font-size: 11px; letter-spacing: .05em; line-height: 1.2; }
    .hero-counter { top: 24px; left: 24px; }
    .hero-dots { right: 16px; }
    .scroll-indicator { right: auto; left: 50%; transform: translateX(-50%); }

    .problem-grid    { grid-template-columns: repeat(2,1fr); }
    .solution-grid   { grid-template-columns: 1fr; }
    .services-grid   { grid-template-columns: 1fr; border: none; }
    .service-card { border-right: none; border-bottom: 1px solid #E8E8E8; }
    .proof-masonry   { grid-template-columns: 1fr; grid-auto-rows: 250px; }
    .proof-item.proof-tall { grid-row: span 1; }

    .system-timeline { flex-direction: column; align-items: center; }
    .system-step { flex: none; width: 100%; }

    .founder-cinema { grid-template-columns: 1fr; }
    .founder-photo-col { min-height: 40vh; }
    .founder-content-col { padding: 48px 24px; text-align: center; }
    .founder-roles { justify-content: center; }
    .founder-stats { justify-content: center; }

    .testimonials-header { flex-direction: column; align-items: flex-start; gap: 24px; }
    .testi-slide { width: calc(100% - 24px); min-width: 0; }

    .cta-mega { font-size: clamp(2.5rem,10vw,5rem); }

    .wa-float { padding: 12px; gap: 0; border-radius: 50%; }
    .wa-text { display: none; }
    .wa-float { left: 16px; bottom: 24px; }

    .service-header { flex-direction: column; align-items: flex-start; gap: 8px; }

    .lab-image-wrap { min-height: 300px; }
    .hotspot { transform: scale(.85); }

    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-socials { justify-content: center; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    .footer-big-brand { font-size: clamp(2.5rem, 10vw, 4rem); }
    .xhair { display: none; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .problem, .solution, .lab,
    .services, .proof, .faq,
    .stats, .testimonials {
        padding: 80px 0;
    }
    .problem-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .section-title { margin-bottom: 40px; }
    .founder-stats { flex-direction: column; gap: 20px; align-items: center; }
    .btn-lg { padding: 16px 32px; font-size: 15px; }
    .testi-slide { padding: 32px 24px; padding-top: 48px; }
    .testi-quote-mark { font-size: 3rem; top: 10px; left: 20px; }
    .proof-masonry { grid-auto-rows: 200px; }
    .cta-inner { min-height: 60vh; padding: 60px 16px; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .cta-buttons .btn { width: 100%; max-width: 280px; text-align: center; }
}

/* ═══════════════════════════════════
   CONFETTI PARTICLES
   ═══════════════════════════════════ */
.confetti-particle {
    position: fixed;
    width: 8px; height: 8px;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    animation: confettiBurst var(--dur, .8s) cubic-bezier(.25,.46,.45,.94) forwards;
}
@keyframes confettiBurst {
    0%   { opacity: 1; transform: translate(0,0) scale(1) rotate(0deg); }
    100% { opacity: 0; transform: translate(var(--dx), var(--dy)) scale(0) rotate(360deg); }
}

/* ═══════════════════════════════════
   LOGO GLITCH
   ═══════════════════════════════════ */
.logo-glitch {
    position: relative;
    transition: all .3s var(--ease);
}
.logo-glitch:hover {
    animation: logoGlitch .3s steps(3) 1;
    color: var(--red);
}
@keyframes logoGlitch {
    0%   { transform: translate(0); text-shadow: none; }
    20%  { transform: translate(-2px, 1px); text-shadow: 2px 0 var(--red), -2px 0 cyan; }
    40%  { transform: translate(2px, -1px); text-shadow: -2px 0 var(--red), 2px 0 cyan; }
    60%  { transform: translate(-1px, -1px); text-shadow: 1px 1px var(--red); }
    80%  { transform: translate(1px, 1px); text-shadow: -1px -1px cyan; }
    100% { transform: translate(0); text-shadow: none; }
}

/* ═══════════════════════════════════
   DARK MODE TOGGLE
   ═══════════════════════════════════ */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
/* Sound toggle */
.sound-toggle {
    width: 36px; height: 36px;
    border: 1px solid #ddd;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--black);
    transition: all .3s var(--ease);
    position: relative;
}
.sound-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
.sound-icon-on { display: none; position: absolute; }
.sound-icon-off { display: block; }
.sound-toggle.active .sound-icon-on { display: block; }
.sound-toggle.active .sound-icon-off { display: none; }
body.dark-mode .sound-toggle { border-color: #444; color: #F5F5F5; }
body.dark-mode .sound-toggle:hover { border-color: var(--red); color: var(--red); }

.sound-toggle {
    width: 36px; height: 36px;
    border: 1px solid #ddd;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--black);
    position: relative;
    transition: border-color .3s var(--ease), color .3s var(--ease);
}
.sound-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
.sound-on-icon { display: block; }
.sound-off-icon { display: none; }
.sound-toggle.muted .sound-on-icon { display: none; }
.sound-toggle.muted .sound-off-icon { display: block; }
.sound-toggle.muted { opacity: .5; }
body.dark-mode .sound-toggle {
    border-color: #444;
    color: #F5F5F5;
}
body.dark-mode .sound-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
.dark-toggle {
    width: 36px; height: 36px;
    border: 1px solid #ddd;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--black);
    transition: all .3s var(--ease);
    position: relative;
}
.dark-toggle:hover {
    border-color: var(--red);
    color: var(--red);
}
.dark-toggle-sun { display: block; }
.dark-toggle-moon { display: none; position: absolute; }
.dark-toggle.active .dark-toggle-sun { display: none; }
.dark-toggle.active .dark-toggle-moon { display: block; }

/* ═══════════════════════════════════
   DARK MODE THEME
   ═══════════════════════════════════ */
body.dark-mode {
    --white: #111111;
    --black: #F5F5F5;
    --gray-bg: #1A1A1A;
    --gray-txt: #AAAAAA;
    background: #111111;
    color: #F5F5F5;
}
body.dark-mode .nav {
    background: rgba(17,17,17,.95);
    border-color: #222;
}
body.dark-mode .dark-toggle {
    border-color: #444;
    color: #F5F5F5;
}
body.dark-mode .service-card {
    border-color: #333;
}
body.dark-mode .testi-slide {
    background: #1A1A1A;
    border-color: #333;
}
body.dark-mode .problem-card {
    border-color: #333;
}
body.dark-mode .faq { background: #111; }
body.dark-mode .faq-item {
    background: #1A1A1A;
    box-shadow: 0 2px 8px rgba(0,0,0,.2);
}
body.dark-mode .faq-item:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
}
body.dark-mode .faq-question {
    color: #F5F5F5;
}
body.dark-mode .faq-icon::before,
body.dark-mode .faq-icon::after {
    background: #F5F5F5;
}
body.dark-mode .faq-item.active .faq-icon::before,
body.dark-mode .faq-item.active .faq-icon::after {
    background: var(--red);
}
body.dark-mode .faq-answer-inner {
    background: #222;
    border-left-color: var(--red);
}
body.dark-mode .testi-arrow {
    border-color: #F5F5F5;
    color: #F5F5F5;
}
body.dark-mode .testi-arrow:hover {
    background: #F5F5F5;
    color: #111;
}
body.dark-mode .preloader {
    background: #111111;
}
body.dark-mode .pre-word-1 {
    color: #F5F5F5;
}
body.dark-mode .pre-spinner {
    border-color: #333;
    border-top-color: var(--red);
}
body.dark-mode .pre-bar {
    background: #333;
}
body.dark-mode .pre-counter {
    color: #F5F5F5;
}
body.dark-mode .footer-social-btn {
    border-color: #444;
}
body.dark-mode .solution-card {
    border-color: #333;
}
body.dark-mode .sol-num {
    color: #444;
}
body.dark-mode .nav-pill {
    background: #1A1A1A;
    border-color: #333;
}
body.dark-mode .nav-pill-link {
    color: #999;
}
body.dark-mode .nav-pill-link:hover {
    color: #F5F5F5;
    background: #222;
}
body.dark-mode .nav-pill-link.active {
    color: #FFFFFF;
    background: var(--red);
}
body.dark-mode .nav-logo-text {
    color: #F5F5F5;
}

/* ── Magnetic button ── */
.btn-magnetic {
    transition: transform .25s var(--ease);
}

/* ── Nav mobile overlay ── */
@media (max-width: 1100px) {
    .nav-pill-link { padding: 6px 10px; font-size: .65rem; }
    .nav-pill { gap: 2px; }
}
@media (max-width: 768px) {
    .nav-burger { display: block; }

    /* Overlay : position absolute (fixed cassé par le transform du parent .nav) */
    .nav-center {
        display: flex;
        position: absolute;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: #FFFFFF;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 0;
        opacity: 0;
        visibility: hidden;
        transition: opacity .35s var(--ease), visibility .35s var(--ease);
        z-index: 8500;
        transform: none;
        overflow-y: auto;
    }
    .nav-center.open {
        opacity: 1;
        visibility: visible;
    }
    .nav-center .nav-pill {
        flex-direction: column;
        background: transparent;
        border: none;
        gap: 0;
        padding: 0;
        animation: none;
    }
    .nav-center .nav-pill-link {
        font-size: 1.4rem;
        font-weight: 700;
        padding: 16px 32px;
        color: #111;
        background: transparent;
        border-radius: 0;
        text-align: center;
        letter-spacing: .02em;
    }
    .nav-center .nav-pill-link.active {
        color: var(--red);
        background: transparent;
        box-shadow: none;
    }
    .nav-center .nav-pill-link:hover {
        color: var(--red);
        background: transparent;
    }
    .nav-logo-text { display: none; }
    .nav-cta { display: none; }
    .nav-actions { z-index: 8600; }
    .dark-toggle { width: 32px; height: 32px; }

    /* Dark mode overlay */
    body.dark-mode .nav-center { background: #111111; }
    body.dark-mode .nav-center .nav-pill-link { color: #F5F5F5; }
    body.dark-mode .nav-center .nav-pill-link.active { color: var(--red); }
}

/* ── Perspective Scroll on Sections ── */
.section-perspective {
    opacity: 0;
    transform: perspective(1200px) rotateX(4deg) translateY(40px);
    transform-origin: center bottom;
    transition: opacity .8s var(--ease), transform 1s cubic-bezier(.16,1,.3,1);
}
.section-perspective.section-in-view {
    opacity: 1;
    transform: perspective(1200px) rotateX(0deg) translateY(0);
}

/* ── Solution Card 3D ── */
.solution-card {
    transform-style: preserve-3d;
    will-change: transform;
    cursor: pointer;
}

/* ── Lab Image Parallax Container ── */
.lab-image-wrap {
    overflow: hidden;
}
.lab-image-wrap img {
    will-change: transform;
}

/* ═══════════════════════════════════
   AMBIENT "BREATHING" ANIMATIONS
   ═══════════════════════════════════ */

/* 1. Section titles breathe — subtle scale pulse */
.section-title {
    animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.008); }
}

/* 2. Service cards border shimmer — light sweep */
.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(174,0,0,.03) 45%,
        rgba(174,0,0,.06) 50%,
        rgba(174,0,0,.03) 55%,
        transparent 60%
    );
    background-size: 300% 100%;
    animation: shimmerCard 8s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}
@keyframes shimmerCard {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* 3. Red accent elements pulse gently */
.hero-eyebrow,
.system-eyebrow,
.founder-label,
.popular-badge {
    animation: accentPulse 3s ease-in-out infinite;
}
@keyframes accentPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .7; }
}

/* 4. Sol-icons float gently */
.sol-icon {
    animation: iconFloat 4s ease-in-out infinite;
}
.solution-card:nth-child(2) .sol-icon { animation-delay: .5s; }
.solution-card:nth-child(3) .sol-icon { animation-delay: 1s; }
.solution-card:nth-child(4) .sol-icon { animation-delay: 1.5s; }
@keyframes iconFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* 5. CTA section background gradient shift */
.cta-section {
    background-size: 200% 200%;
    animation: ctaGradient 10s ease infinite;
}
@keyframes ctaGradient {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* 6. FAQ icon border breathes */
.faq-icon {
    animation: faqBreathe 4s ease-in-out infinite;
}
@keyframes faqBreathe {
    0%, 100% { border-color: #DCDCDC; }
    50% { border-color: #C0C0C0; }
}
.faq-item.active .faq-icon {
    animation: none;
}

/* 7. Grain overlay moves slowly */
.grain {
    animation: grainShift 0.5s steps(4) infinite;
}
@keyframes grainShift {
    0%   { transform: translate(0, 0); }
    25%  { transform: translate(-2px, 2px); }
    50%  { transform: translate(2px, -1px); }
    75%  { transform: translate(-1px, -2px); }
    100% { transform: translate(0, 0); }
}

/* 8. Footer brand text slow glow */
.footer-big-brand {
    animation: brandGlow 5s ease-in-out infinite;
}
@keyframes brandGlow {
    0%, 100% { text-shadow: 0 0 0 transparent; }
    50% { text-shadow: 0 0 40px rgba(174,0,0,.15); }
}

/* 9. Hotspot rings breathe */
.hotspot-ring {
    animation: ringBreathe 3s ease-in-out infinite;
}
@keyframes ringBreathe {
    0%, 100% { transform: scale(1); opacity: .6; }
    50% { transform: scale(1.15); opacity: .3; }
}

/* 10. Wave dividers subtle vertical drift */
.wave-divider svg {
    animation: waveDrift 6s ease-in-out infinite;
}
.wave-flip svg {
    animation: waveDrift 6s ease-in-out infinite reverse;
}
@keyframes waveDrift {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(3px); }
}

/* 11. Nav pill subtle glow cycle */
.nav-pill {
    animation: pillGlow 8s ease-in-out infinite;
}
@keyframes pillGlow {
    0%, 100% { box-shadow: 0 2px 12px rgba(0,0,0,.04); }
    50% { box-shadow: 0 2px 20px rgba(0,0,0,.08); }
}

/* 12. Scroll indicator pulse */
.scroll-indicator-line {
    animation: scrollLineMove 1.5s var(--ease) infinite, scrollLinePulse 3s ease-in-out infinite;
}
@keyframes scrollLinePulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
    .reveal-line { transform: scaleX(1); }
}