:root {
  --black: #0a0a0a;
  --panel: #121212;
  --panel-light: #171717;
  --white: #fff;
  --muted: #a0a0a0;
  --red: #d6291e;
  --red-dark: #a91f17;
  --line: #262626;
  --container: 1280px;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
}

* { box-sizing: border-box; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--white);
  background: var(--black);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(calc(100% - 64px), var(--container)); margin-inline: auto; }
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 200;
  padding: 12px 18px; background: var(--white); color: var(--black);
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 10, 10, .88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 40px; }
.brand { width: 146px; flex: 0 0 auto; }
.brand img { width: 100%; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 34px; }
.site-nav a {
  color: #aaa; font-size: .88rem; transition: color .2s ease;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--white); }
.site-nav .nav-cta {
  padding: 11px 18px; color: var(--white); background: var(--red);
  font-weight: 700; border: 1px solid var(--red);
}
.menu-toggle {
  display: none; margin-left: auto; width: 46px; height: 46px;
  border: 1px solid var(--line); background: transparent; color: var(--white);
}
.menu-toggle span, .menu-toggle::before, .menu-toggle::after {
  content: ""; display: block; width: 20px; height: 2px; margin: 5px auto; background: currentColor;
}

.hero { position: relative; overflow: hidden; padding: 104px 0 78px; }
.hero::after, .page-hero::after {
  content: ""; position: absolute; z-index: -1; top: 40px; right: -70px;
  width: 48%; height: 390px; opacity: .7;
  background: repeating-linear-gradient(115deg, transparent 0 36px, #151515 37px 65px, transparent 66px 96px);
  transform: skewX(-3deg);
}
.hero-content { max-width: none; }
.eyebrow {
  display: flex; align-items: center; gap: 13px; margin: 0 0 24px;
  color: var(--red); font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
}
.eyebrow::before {
  content: ""; width: 30px; height: 16px;
  background: linear-gradient(173deg, var(--white) 0 37%, transparent 38% 55%, var(--red) 56% 100%);
  transform: skewX(-17deg);
}
h1, h2, h3 { margin: 0; font-family: var(--font-display); line-height: 1.06; letter-spacing: -.045em; }
h1 { max-width: none; font-size: clamp(3rem, 4.75vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 3.1vw, 3rem); }
h3 { font-size: 1.25rem; letter-spacing: -.025em; }
.hero-title > span, .page-title > span { display: block; width: max-content; max-width: 100%; }
.title-accent {
  position: relative;
  color: var(--white);
}
.title-accent::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -.12em;
  width: 2.1em;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
}
[data-reveal].is-visible .title-accent::after { animation: accent-in .7s .35s cubic-bezier(.22, 1, .36, 1) forwards; }
.hero-copy, .page-lead {
  max-width: 650px; margin: 26px 0 0; color: #d0d0d0; font-size: clamp(.95rem, 1.15vw, 1.05rem);
}
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button {
  display: inline-flex; min-height: 48px; align-items: center; justify-content: center;
  padding: 10px 20px; border: 1px solid var(--line); color: var(--white);
  font-size: .86rem; font-weight: 700; transition: .25s ease;
}
.button:hover { border-color: var(--red); transform: translateY(-2px); }
.button-primary { border-color: var(--red); background: var(--red); }
.button-primary:hover { background: var(--red-dark); }
.text-link { color: var(--white); font-weight: 700; }
.text-link::after { content: "  ↗"; color: var(--red); }

.stats { border-block: 1px solid var(--line); }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { min-height: 128px; padding: 27px 30px; border-right: 1px solid var(--line); }
.stat:first-child { border-left: 1px solid var(--line); }
.stat strong { display: block; font-family: var(--font-display); font-size: 1.85rem; line-height: 1.2; letter-spacing: -.04em; }
.stat span { display: block; margin-top: 8px; color: var(--muted); font-size: .83rem; }

.section { padding: 94px 0; }
.section-tight { padding: 70px 0; }
.section-header { max-width: 920px; margin-bottom: 44px; }
.section-header p:not(.eyebrow) { max-width: 590px; margin: 22px 0 0; color: #aaa; }
.section-divider { border-top: 1px solid var(--line); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.offer-card {
  position: relative; display: flex; flex-direction: column; min-height: 470px;
  padding: 28px; background: var(--panel); border: 1px solid var(--line); transition: .25s ease;
}
.offer-card::after {
  content: ""; position: absolute; inset: 0 0 auto; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.offer-card:hover { border-color: #5a211e; transform: translateY(-5px); }
.offer-card:hover::after, .offer-card.featured::after { transform: scaleX(1); }
.offer-card.featured { border-color: var(--red); background: linear-gradient(145deg, #1c1110, var(--panel) 40%); }
.tag {
  position: absolute; top: -14px; left: 24px; padding: 4px 11px;
  background: var(--red); font-size: .67rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
}
.price { margin: 17px 0 4px; color: var(--red); font-family: var(--font-display); font-size: 2.3rem; font-weight: 700; line-height: 1; }
.price small { color: var(--muted); font-family: var(--font-body); font-size: .75rem; font-weight: 400; }
.offer-description { min-height: 48px; margin: 12px 0 15px; color: var(--muted); font-size: .84rem; }
.feature-list { margin: 0 0 26px; padding: 0; list-style: none; }
.feature-list li { padding: 8px 0; border-bottom: 1px solid var(--line); color: #d0d0d0; font-size: .84rem; }
.feature-list li::before { content: "✓"; margin-right: 11px; color: var(--red); font-weight: 700; }
.offer-card .button { width: 100%; margin-top: auto; }
.offer-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 2px 0 28px; }
.offer-meta div { padding: 14px; border: 1px solid var(--line); }
.offer-meta strong { display: block; margin-bottom: 4px; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }
.offer-meta span { color: var(--muted); font-size: .72rem; line-height: 1.45; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; }
.process-steps { position: relative; }
.process-steps::before, .process-steps::after {
  content: ""; position: absolute; z-index: 0; top: 19px; left: 19px; right: calc(25% - 19px); height: 1px;
}
.process-steps::before { background: var(--line); }
.process-steps::after {
  background: linear-gradient(90deg, var(--red), #ff554a);
  box-shadow: 0 0 12px rgba(214, 41, 30, .35);
  transform: scaleX(0); transform-origin: left;
}
.process-steps.is-visible::after { animation: process-line 1.4s .15s cubic-bezier(.22, 1, .36, 1) forwards; }
.process-heading span {
  position: relative;
  display: inline-block;
}
.process-heading span::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -.1em; height: 3px;
  background: var(--red); transform: scaleX(0); transform-origin: left;
}
.section-header.is-visible .process-heading span::after { animation: accent-in .65s .25s cubic-bezier(.22, 1, .36, 1) forwards; }
.step { position: relative; z-index: 1; }
.step-number {
  display: grid; width: 38px; height: 38px; margin-bottom: 21px; place-items: center;
  border: 1px solid var(--red); border-radius: 50%; color: var(--red); background: var(--black); font-size: .75rem;
  transition: color .25s ease, background .25s ease, box-shadow .25s ease;
}
.step:hover .step-number { color: var(--white); background: var(--red); box-shadow: 0 0 0 6px rgba(214, 41, 30, .1); }
.step p { margin: 12px 0 0; color: var(--muted); font-size: .88rem; }
.cta-panel {
  position: relative; overflow: hidden; padding: 54px 28px; text-align: center;
  border: 1px solid var(--line); background: var(--panel);
}
.cta-panel::before {
  content: ""; position: absolute; inset: auto -30px -80px auto; width: 270px; height: 180px; opacity: .45;
  background: repeating-linear-gradient(115deg, transparent 0 23px, #252525 24px 38px, transparent 39px 56px);
}
.cta-panel p { margin: 18px auto 0; color: #aaa; }
.cta-panel .button { position: relative; margin-top: 28px; }

.page-hero { position: relative; overflow: hidden; padding: 92px 0 76px; border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: none; font-size: clamp(2.75rem, 4.45vw, 4rem); }
.page-hero::after { top: 5px; }
.split { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
.split-copy p { margin: 0 0 22px; color: #aaa; }
.big-statement { font-family: var(--font-display); font-size: clamp(1.9rem, 3.25vw, 3.15rem); line-height: 1.13; letter-spacing: -.04em; }
.big-statement span { color: var(--red); }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.principle { padding: 36px; border-right: 1px solid var(--line); }
.principle:last-child { border-right: 0; }
.principle p { margin: 14px 0 0; color: var(--muted); font-size: .9rem; }
.number-title { color: var(--red); font-family: var(--font-display); font-size: .8rem; letter-spacing: .12em; }
.custom-panel { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 42px; border: 1px solid var(--line); background: var(--panel); }
.custom-panel p { max-width: 680px; margin: 12px 0 0; color: var(--muted); }

.complementary-section { padding-top: 82px; }
.complementary-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.complementary-card {
  position: relative; overflow: hidden; display: flex; min-height: 390px; flex-direction: column;
  padding: 32px; border: 1px solid var(--line); background: var(--panel); transition: border-color .25s ease, transform .25s ease;
}
.complementary-card::before {
  content: ""; position: absolute; top: -35px; right: -28px; width: 190px; height: 150px; opacity: .42;
  background: repeating-linear-gradient(115deg, transparent 0 17px, #282828 18px 29px, transparent 30px 43px);
}
.complementary-card::after {
  content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: var(--red);
  transform: scaleX(0); transform-origin: left; transition: transform .35s ease;
}
.complementary-card:hover { border-color: #5a211e; transform: translateY(-4px); }
.complementary-card:hover::after { transform: scaleX(1); }
.complementary-card__content { position: relative; z-index: 1; }
.option-label {
  margin: 0 0 20px; color: var(--red); font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
}
.complementary-card h3 { max-width: 420px; font-size: 1.55rem; }
.complementary-description { max-width: 590px; margin: 18px 0 24px; color: #c8c8c8; font-size: .88rem; }
.complementary-details { padding-top: 18px; border-top: 1px solid var(--line); }
.complementary-details strong { display: block; margin-bottom: 13px; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.complementary-details ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.complementary-details li {
  padding: 7px 10px; border: 1px solid var(--line); color: var(--muted); font-size: .75rem; line-height: 1.2;
}
.complementary-card .button { position: relative; z-index: 1; align-self: flex-start; margin-top: auto; }

.faq-section { padding-top: 82px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  position: relative;
  padding: 25px 54px 25px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  transition: color .2s ease;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before,
.faq-item summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 4px;
  width: 17px;
  height: 1px;
  background: var(--red);
  transition: transform .2s ease;
}
.faq-item summary::after { transform: rotate(90deg); }
.faq-item[open] summary::after { transform: rotate(0); }
.faq-item summary:hover { color: var(--red); }
.faq-item p { max-width: 820px; margin: -5px 0 25px; color: #aaa; }

.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; }
.contact-copy p { color: #aaa; }
.contact-details { margin-top: 38px; padding-top: 28px; border-top: 1px solid var(--line); }
.contact-details a { display: block; width: fit-content; margin-top: 7px; font-family: var(--font-display); font-size: 1.25rem; }
.contact-form { padding: 38px; border: 1px solid var(--line); background: var(--panel); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: grid; gap: 8px; }
.field-full { grid-column: 1 / -1; }
label { font-size: .78rem; font-weight: 700; letter-spacing: .04em; }
input, textarea {
  width: 100%; border: 1px solid #333; border-radius: 0; outline: none;
  padding: 14px 15px; background: #0e0e0e; color: var(--white);
}
textarea { min-height: 150px; resize: vertical; }
input:focus, textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(214, 41, 30, .14); }
.contact-form .button { margin-top: 22px; }
.form-note { margin: 16px 0 0; color: var(--muted); font-size: .74rem; }

.site-footer { padding: 54px 0 34px; border-top: 1px solid var(--line); }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 26px; color: var(--muted); font-size: .82rem; }
.footer-nav a:hover { color: var(--white); }
.copyright { margin: 34px 0 0; padding-top: 22px; border-top: 1px solid var(--line); color: #666; font-size: .75rem; }
.mobile-only, .mobile-discover, .mobile-action-bar { display: none; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 4px; }

@keyframes accent-in {
  to { transform: scaleX(1); }
}

@keyframes process-line {
  to { transform: scaleX(1); }
}

@media (max-width: 900px) {
  .hero h1, .page-hero h1 { font-size: clamp(2.4rem, 5.4vw, 3rem); }
  h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
  .menu-toggle { display: block; }
  .site-nav {
    position: fixed; inset: 77px 0 auto; display: none; height: calc(100vh - 77px);
    padding: 34px 24px; align-items: stretch; flex-direction: column; gap: 8px;
    background: var(--black); border-top: 1px solid var(--line);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .site-nav .nav-cta { margin-top: 16px; padding: 14px 18px; text-align: center; }
  .hero::after, .page-hero::after { right: -190px; width: 65%; opacity: .45; }
  .cards { grid-template-columns: 1fr; gap: 30px; }
  .complementary-grid { grid-template-columns: 1fr; }
  .offer-card { min-height: auto; }
  .steps { grid-template-columns: 1fr 1fr; }
  .process-steps::before, .process-steps::after { display: none; }
  .split, .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .principles { grid-template-columns: 1fr; }
  .principle { border-right: 0; border-bottom: 1px solid var(--line); }
  .principle:last-child { border-bottom: 0; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .header-inner { min-height: 66px; }
  .brand { width: 124px; }
  .menu-toggle { width: 42px; height: 42px; }
  .site-nav { inset: 67px 0 auto; height: calc(100vh - 67px); padding: 24px 20px; }
  .site-nav a { padding: 12px 0; font-size: .96rem; }
  .hero, .page-hero { padding: 64px 0 56px; }
  .hero h1, .page-hero h1 { font-size: clamp(1.8rem, 7.3vw, 2.25rem); line-height: 1.08; }
  .hero h1 { font-size: clamp(1.45rem, 6.5vw, 1.85rem); }
  h2 { font-size: 1.65rem; line-height: 1.12; }
  .big-statement { font-size: 1.75rem; }
  .hero-title > span, .page-title > span { width: auto; }
  .hero-copy, .page-lead { margin-top: 20px; font-size: .95rem; line-height: 1.58; }
  .eyebrow { margin-bottom: 18px; font-size: .66rem; }
  .hero::after, .page-hero::after { display: none; }
  .section { padding: 64px 0; }
  .section-tight { padding: 50px 0; }
  .section-header { margin-bottom: 34px; }
  .section-header p:not(.eyebrow) { margin-top: 16px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat, .stat:first-child { min-height: 0; padding: 22px; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .stat:last-child { border-bottom: 0; }
  .offer-card { padding: 24px; }
  .steps { grid-template-columns: 1fr; gap: 36px; }
  .step-number { margin-bottom: 16px; }
  .cta-panel { padding: 42px 20px; }
  .custom-panel { padding: 28px; }
  .complementary-section { padding-top: 60px; }
  .faq-section { padding-top: 60px; }
  .complementary-card { min-height: 0; padding: 24px; }
  .complementary-card .button { width: 100%; margin-top: 28px; }
  .custom-panel, .footer-top { align-items: flex-start; flex-direction: column; }
  .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .contact-form { padding: 24px; }
  .offer-meta { grid-template-columns: 1fr; }
  .actions .button { width: 100%; }
}

/* Tablettes et mobiles: même rythme premium, avec moins de hauteur inutile. */
@media (max-width: 768px) {
  .hero, .page-hero { padding: 52px 0 44px; }
  .section { padding: 52px 0; }
  .section-tight { padding: 42px 0; }
  .section-header { margin-bottom: 28px; }
  .cards { gap: 22px; }
  .offer-card { padding: 22px; }
  .feature-list { margin-bottom: 20px; }
  .feature-list li { padding-block: 6px; }
  .offer-meta { margin-bottom: 20px; }
  .complementary-section { padding-top: 52px; }
  .faq-section { padding-top: 52px; }
}

/* Petits mobiles (~390px): proportions volontairement plus compactes. */
@media (max-width: 480px) {
  .container { width: min(calc(100% - 24px), var(--container)); }
  .hero, .page-hero { padding: 42px 0 38px; }
  .hero h1 {
    font-size: clamp(1.25rem, 5.4vw, 1.55rem);
    line-height: 1.1;
    letter-spacing: -.035em;
  }
  .page-hero h1 {
    font-size: clamp(1.55rem, 6.4vw, 1.85rem);
    line-height: 1.08;
  }
  .hero-copy, .page-lead {
    max-width: 100%;
    margin-top: 16px;
    color: #a8a8a8;
    font-size: clamp(.78rem, 3.25vw, .84rem);
    line-height: 1.5;
  }
  .eyebrow {
    gap: 10px;
    margin-bottom: 15px;
    font-size: .58rem;
    letter-spacing: .15em;
  }
  .eyebrow::before { width: 25px; height: 13px; }
  .actions { gap: 10px; margin-top: 22px; }
  .button {
    min-height: 48px;
    padding: 9px 16px;
    font-size: .78rem;
  }
  .section { padding: 42px 0; }
  .section-tight { padding: 36px 0; }
  .section-header { margin-bottom: 24px; }
  .section-header p:not(.eyebrow) {
    margin-top: 12px;
    font-size: .82rem;
    line-height: 1.55;
  }
  h2 {
    font-size: clamp(1.15rem, 4.8vw, 1.3rem);
    line-height: 1.13;
  }
  h3 { font-size: 1.05rem; }
  .stats-grid { gap: 0; }
  .stat, .stat:first-child { padding: 18px; }
  .stat strong { font-size: 1.55rem; }
  .stat span { margin-top: 5px; font-size: .75rem; }
  .cards { gap: 18px; }
  .offer-card { padding: 20px; }
  .price {
    margin-top: 13px;
    font-size: clamp(1.3rem, 5.2vw, 1.45rem);
  }
  .price small { font-size: .66rem; }
  .offer-description {
    min-height: 0;
    margin: 10px 0 14px;
    font-size: .76rem;
    line-height: 1.5;
  }
  .feature-list { margin-bottom: 16px; }
  .feature-list li {
    padding-block: 5px;
    font-size: .75rem;
    line-height: 1.4;
  }
  .feature-list li::before { margin-right: 8px; }
  .offer-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-bottom: 16px; }
  .offer-meta div { padding: 11px; }
  .offer-meta strong { font-size: .6rem; }
  .offer-meta span { font-size: .64rem; }
  .offer-card .button { min-height: 48px; }
  .custom-panel { padding: 22px; }
  .complementary-section { padding-top: 42px; }
  .faq-section { padding-top: 42px; }
  .complementary-card { padding: 20px; }
  .faq-item summary { padding: 19px 42px 19px 0; font-size: .88rem; line-height: 1.35; }
  .faq-item p { margin: -2px 0 19px; font-size: .76rem; line-height: 1.55; }
}

/* Expérience mobile native. Toutes les règles ci-dessous sont limitées à 768px. */
@media (max-width: 768px) {
  :root { --mobile-gutter: 18px; }

  body {
    min-width: 0;
    padding-bottom: calc(76px + env(safe-area-inset-bottom));
    font-size: 14px;
  }
  body.menu-open { overflow: hidden; }
  .mobile-only { display: flex; }
  .container { width: 100%; padding-inline: var(--mobile-gutter); }

  .site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom-color: rgba(255,255,255,.09);
    background: rgba(10,10,10,.82);
    backdrop-filter: blur(14px);
  }
  .header-inner { min-height: 64px; padding-inline: var(--mobile-gutter); }
  .brand { position: relative; z-index: 102; width: 116px; }
  .menu-toggle {
    position: relative;
    z-index: 102;
    display: block;
    width: 38px;
    height: 38px;
    border-color: rgba(255,255,255,.18);
    border-radius: 8px;
    background: rgba(0,0,0,.3);
    backdrop-filter: blur(8px);
  }
  .menu-toggle span, .menu-toggle::before, .menu-toggle::after {
    width: 16px;
    height: 2px;
    margin-block: 3px;
    transition: transform .25s ease, opacity .2s ease;
  }
  .menu-toggle[aria-expanded="true"] span { opacity: 0; }
  .menu-toggle[aria-expanded="true"]::before { transform: translateY(5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"]::after { transform: translateY(-5px) rotate(-45deg); }
  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 101;
    display: flex;
    height: 100dvh;
    margin: 0;
    padding: 106px 24px calc(34px + env(safe-area-inset-bottom));
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    visibility: hidden;
    opacity: 0;
    background:
      radial-gradient(circle at 85% 15%, rgba(214,41,30,.18), transparent 34%),
      var(--black);
    transform: translateY(-12px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
  }
  .site-nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .site-nav a {
    padding: 14px 2px;
    border-bottom: 1px solid var(--line);
    color: var(--white);
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 6vw, 1.65rem);
    font-weight: 600;
    letter-spacing: -.03em;
  }
  .site-nav .nav-cta {
    margin-top: 22px;
    padding: 14px 18px;
    border: 0;
    border-radius: 9px;
    font-family: var(--font-body);
    font-size: .9rem;
    text-align: center;
  }

  .home-page .hero {
    display: flex;
    min-height: calc(88svh - 64px);
    padding: 42px 0 64px;
    align-items: flex-end;
    overflow: hidden;
    background:
      radial-gradient(circle at 86% 8%, rgba(214,41,30,.17), transparent 38%),
      linear-gradient(180deg, #0b0b0b 0%, #0a0a0a 72%);
  }
  .home-page .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .45;
    background: repeating-linear-gradient(115deg, transparent 0 49px, rgba(255,255,255,.025) 50px 51px);
  }
  .home-page .hero::after {
    display: block;
    top: -20px;
    right: -160px;
    z-index: 0;
    width: 75%;
    height: 48%;
    opacity: .24;
  }
  .home-page .hero-content { position: relative; z-index: 2; }
  .home-page .hero .eyebrow {
    gap: 10px;
    margin-bottom: 12px;
    font-size: 9px;
    letter-spacing: .14em;
  }
  .home-page .hero .eyebrow::before { width: 24px; height: 12px; }
  .home-page .hero h1 {
    max-width: 355px;
    font-size: clamp(1.6rem, 7vw, 1.75rem);
    line-height: 1.1;
    letter-spacing: -.035em;
  }
  .home-page .hero-title > span { width: auto; }
  .home-page .hero .title-accent { color: var(--red); }
  .home-page .hero .title-accent::after { display: none; }
  .home-page .hero-copy {
    max-width: 340px;
    margin-top: 14px;
    color: #bcbcbc;
    font-size: .82rem;
    line-height: 1.5;
  }
  .home-page .hero .actions { gap: 9px; margin-top: 18px; }
  .home-page .hero .button {
    width: 100%;
    min-height: 46px;
    padding: 10px 14px;
    border-radius: 7px;
    font-size: .82rem;
  }
  .mobile-discover {
    position: absolute;
    right: var(--mobile-gutter);
    bottom: 14px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #777;
    font-size: .62rem;
    letter-spacing: .12em;
    text-transform: uppercase;
  }
  .mobile-discover i { display: block; width: 1px; height: 24px; background: linear-gradient(var(--red), transparent); }

  .home-page .stats {
    border: 0;
    padding: 16px 0 8px;
  }
  .home-page .stats-grid {
    display: flex;
    width: 100%;
    padding-inline: var(--mobile-gutter);
    gap: 10px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }
  .home-page .stats-grid::-webkit-scrollbar,
  .home-page .mobile-carousel::-webkit-scrollbar { display: none; }
  .home-page .stat,
  .home-page .stat:first-child {
    flex: 0 0 142px;
    min-height: 105px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 11px;
    background: var(--panel);
    scroll-snap-align: start;
  }
  .home-page .stat strong { color: var(--red); font-size: 1.35rem; }
  .home-page .stat span { margin-top: 5px; color: #929292; font-size: .68rem; line-height: 1.35; }

  .home-page .section { padding: 34px 0; }
  .home-page .section-header {
    margin-bottom: 14px;
    padding-inline: var(--mobile-gutter);
  }
  .home-page .section-header .eyebrow { margin-bottom: 10px; font-size: 9px; }
  .home-page .section-header h2 {
    font-size: 1.3rem;
    line-height: 1.15;
    letter-spacing: -.035em;
  }
  .home-page .section-header p:not(.eyebrow) {
    margin-top: 7px;
    color: #8f8f8f;
    font-size: .76rem;
    line-height: 1.45;
  }
  .home-page .offers-section > .container { padding-inline: 0; }
  .home-page .mobile-carousel {
    display: flex;
    width: 100%;
    gap: 12px;
    padding: 14px var(--mobile-gutter) 8px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-padding-inline: var(--mobile-gutter);
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }
  .home-page .mobile-carousel .offer-card {
    flex: 0 0 min(76vw, 290px);
    min-height: 356px;
    padding: 19px 17px;
    border-radius: 14px;
    scroll-snap-align: center;
  }
  .home-page .mobile-carousel .offer-card.featured {
    background: linear-gradient(180deg, #1a1010, #141414 42%);
  }
  .home-page .mobile-carousel .tag {
    top: -9px;
    left: 17px;
    padding: 4px 9px;
    border-radius: 3px;
    font-size: 8px;
  }
  .home-page .mobile-carousel h3 { font-size: 1.1rem; }
  .home-page .mobile-carousel .price { margin-top: 10px; font-size: 1.75rem; }
  .home-page .mobile-carousel .price small { font-size: .68rem; }
  .home-page .mobile-carousel .offer-description {
    min-height: 34px;
    margin: 8px 0 12px;
    font-size: .72rem;
    line-height: 1.4;
  }
  .home-page .mobile-carousel .feature-list { margin-bottom: 14px; }
  .home-page .mobile-carousel .feature-list li { padding-block: 6px; font-size: .72rem; line-height: 1.35; }
  .home-page .mobile-carousel .button { min-height: 44px; border-radius: 6px; font-size: .76rem; }
  .carousel-dots {
    justify-content: center;
    gap: 6px;
    padding: 9px 0 0;
  }
  .carousel-dot {
    width: 6px;
    height: 6px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #383838;
    transition: width .2s ease, border-radius .2s ease, background .2s ease;
  }
  .carousel-dot.is-active { width: 18px; border-radius: 4px; background: var(--red); }

  .home-page .process-section { border-top: 0; }
  .home-page .process-heading span::after { display: none; }
  .home-page .process-steps {
    display: grid;
    padding-inline: var(--mobile-gutter);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
  .home-page .process-steps .step {
    min-height: 145px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel);
  }
  .home-page .step-number {
    width: 27px;
    height: 27px;
    margin-bottom: 10px;
    border: 0;
    color: var(--white);
    background: var(--red);
    font-size: .62rem;
  }
  .home-page .step h3 { font-size: .86rem; }
  .home-page .step p { margin-top: 5px; color: #929292; font-size: .68rem; line-height: 1.4; }

  .home-page .section-tight { padding: 12px var(--mobile-gutter) 30px; }
  .home-page .section-tight > .container { padding: 0; }
  .home-page .cta-panel {
    padding: 28px 20px;
    border-color: var(--red);
    border-radius: 17px;
    background: linear-gradient(155deg, #1b1010, #141414 62%);
  }
  .home-page .cta-panel::before {
    inset: -55px -45px auto auto;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    opacity: 1;
    background: radial-gradient(circle, rgba(214,41,30,.3), transparent 68%);
  }
  .home-page .cta-panel h2 { font-size: 1.3rem; }
  .home-page .cta-panel p { margin-top: 9px; color: #bcbcbc; font-size: .76rem; line-height: 1.45; }
  .home-page .cta-panel .button { width: 100%; min-height: 46px; margin-top: 17px; border-radius: 7px; }

  .site-footer { padding: 24px var(--mobile-gutter) 28px; }
  .site-footer .container { padding: 0; }
  .footer-top { gap: 14px; }
  .footer-nav { gap: 13px; font-size: .7rem; }
  .copyright { margin-top: 18px; padding-top: 14px; font-size: .63rem; line-height: 1.5; }

  .mobile-action-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 120;
    display: flex;
    gap: 9px;
    padding: 9px 14px calc(10px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(10,10,10,.52), rgba(10,10,10,.97) 48%);
    backdrop-filter: blur(14px);
  }
  .mobile-action-call,
  .mobile-action-main {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
  }
  .mobile-action-call {
    flex: 0 0 48px;
    border: 1px solid #383838;
    color: var(--white);
  }
  .mobile-action-call svg { width: 19px; height: 19px; fill: currentColor; }
  .mobile-action-main {
    flex: 1;
    padding-inline: 12px;
    background: var(--red);
    color: var(--white);
    font-size: .8rem;
    font-weight: 700;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}