/* =========================================================
   JCI Sierre — Feuille de style principale
   Direction sobre · Navy + Cyan du logo · 2026
   ========================================================= */

:root {
  /* Palette — alignée sur le logo officiel */
  --ink:        #130D33;   /* navy du logo (JCI + bouclier) */
  --ink-2:      #1E1649;   /* navy plus clair */
  --paper:      #FAFAF7;   /* blanc cassé très léger */
  --paper-2:    #F1F1EC;   /* crème très neutre */
  --stone:      #E7E7E2;   /* gris très doux */
  --accent:     #56BDBC;   /* cyan du bouclier */
  --accent-deep:#2387AB;   /* bleu pétrole "Sierre" */
  --line:       rgba(250,250,247,.12);
  --line-ink:   rgba(19,13,51,.12);
  --muted:      rgba(19,13,51,.65);

  /* Typographie */
  --display:    'Fraunces', 'Times New Roman', serif;
  --sans:       'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:       'JetBrains Mono', 'SF Mono', ui-monospace, monospace;

  /* Spacing */
  --space-1: .5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --space-7: 6rem;
  --space-8: 9rem;

  /* Layout */
  --max-w: 1400px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 4px;
}

/* Reset ciblé */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  color: var(--ink);
  background: #ffffff;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
::selection { background: var(--accent); color: var(--ink); }

/* Typographie */
h1, h2, h3, h4, h5 {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.04;
  margin: 0;
  font-variation-settings: 'opsz' 144, 'SOFT' 0;
}
h1 { font-size: clamp(2.6rem, 7.5vw, 6.5rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 3.6rem); }
h3 { font-size: clamp(1.3rem, 2.3vw, 1.85rem); letter-spacing: -.015em; }
h4 { font-size: 1.2rem; }
em, .italic { font-style: italic; font-variation-settings: 'opsz' 144, 'SOFT' 80; }

p { margin: 0 0 1em; max-width: 68ch; }
.lead { font-size: clamp(1.05rem, 1.3vw, 1.2rem); line-height: 1.55; color: var(--muted); }

/* Container */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ============ HEADER / NAV ============ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background .3s ease, padding .25s ease, border-color .3s;
}
.site-header.scrolled {
  background: rgba(255,255,255,.94);
  padding: .65rem 0;
  border-bottom-color: var(--line-ink);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem;
}
.brand {
  display: flex; align-items: center; gap: .65rem;
}
.brand-logo {
  height: 44px; width: auto;
  display: block;
}

.nav-links {
  display: flex; align-items: center; gap: 2rem;
  font-size: .9rem;
}
.nav-links a {
  position: relative;
  padding: .4rem 0;
  font-weight: 500;
  opacity: .85;
  transition: opacity .2s;
}
.nav-links a:hover { opacity: 1; }
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1.5px; background: var(--accent);
  transition: right .3s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after { right: 0; }
.nav-links a.active { opacity: 1; }

.nav-cta {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .6rem 1.15rem;
  background: var(--ink);
  color: var(--paper) !important;
  border-radius: 999px;
  font-weight: 500;
  font-size: .88rem;
  transition: transform .2s ease, background .2s ease;
  opacity: 1 !important;
}
.nav-cta:hover { background: var(--accent-deep); transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

.burger {
  display: none;
  width: 42px; height: 42px;
  border-radius: 50%;
  position: relative;
  border: 1px solid currentColor;
}
.burger span {
  position: absolute; left: 11px; right: 11px; height: 1.5px;
  background: currentColor;
  transition: transform .3s, top .3s, opacity .2s;
}
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 22px; }
.burger span:nth-child(3) { top: 28px; }
.burger.open span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { top: 22px; transform: rotate(-45deg); }

.mobile-drawer {
  position: fixed; inset: 0;
  background: var(--ink); color: var(--paper);
  z-index: 99;
  transform: translateY(-100%);
  transition: transform .5s cubic-bezier(.7,0,.2,1);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 6rem var(--gutter) 3rem;
}
.mobile-drawer.open { transform: translateY(0); }
.mobile-drawer ul { display: flex; flex-direction: column; gap: 1.1rem; }
.mobile-drawer a {
  font-family: var(--display);
  font-size: clamp(1.9rem, 6vw, 2.8rem);
  letter-spacing: -.015em;
  display: inline-block;
  transition: color .2s;
}
.mobile-drawer a:hover { color: var(--accent); }
.mobile-drawer .drawer-foot {
  font-size: .85rem;
  color: rgba(250,250,247,.55);
  display: flex; gap: 1.5rem; align-items: center;
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .burger { display: block; }
}

/* ============ SECTIONS GENERIQUES ============ */
section { padding: var(--space-8) 0; position: relative; }
section.tight { padding: var(--space-6) 0; }
.section-head { margin-bottom: var(--space-6); }
.section-head .kicker {
  display: inline-block;
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1.25rem;
}
.section-head .lead { margin-top: 1.5rem; max-width: 58ch; }

.dark { background: var(--ink); color: var(--paper); }
.dark .lead { color: rgba(250,250,247,.7); }
.dark a { color: var(--paper); }
.dark .section-head .kicker { color: var(--accent); }

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  background: #ffffff;
  color: var(--ink);
  padding: calc(var(--space-8) + 2rem) 0 var(--space-6);
  position: relative;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  padding: 0 var(--gutter);
  max-width: var(--max-w); margin: 0 auto;
  min-height: calc(100vh - 14rem);
  min-height: calc(100svh - 14rem);
}
.hero-text { align-self: center; }
.hero-meta {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1.75rem;
  display: flex; align-items: center; gap: 1rem;
  flex-wrap: wrap;
}
.hero-meta .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero h1 {
  font-size: clamp(2.6rem, 8.5vw, 7.5rem);
  line-height: .98;
  margin-bottom: 2.5rem;
  max-width: 14ch;
  color: var(--ink);
}
.hero h1 em { color: var(--accent-deep); }
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: inline-block; }
.hero-lead {
  font-size: 1.15rem; line-height: 1.5;
  max-width: 44ch;
  color: var(--muted);
  margin-bottom: 2rem;
}
.hero-cta { display: flex; gap: .75rem; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper-2);
  align-self: stretch;
  min-height: 420px;
}
.hero-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hero-visual::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(19,13,51,.35));
  pointer-events: none;
}
.hero-visual .caption {
  position: absolute; left: 1.5rem; bottom: 1.5rem; right: 1.5rem;
  color: var(--paper);
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  z-index: 2;
  opacity: .85;
}

.hero-stats {
  margin-top: var(--space-5);
  padding-top: 2rem;
  border-top: 1px solid var(--line-ink);
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
  max-width: var(--max-w); margin-left: auto; margin-right: auto;
  padding-left: var(--gutter); padding-right: var(--gutter);
}
.stat { border-left: 1px solid var(--line-ink); padding-left: 1.2rem; }
.stat .n {
  font-family: var(--display);
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  line-height: 1;
  color: var(--ink);
  display: block;
}
.stat .l {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: .6rem;
}

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; min-height: 0; }
  .hero-visual { aspect-ratio: 16/10; min-height: 300px; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); gap: .75rem; }
  .stat { padding-left: .6rem; }
}

/* Hero pages intérieures */
.page-hero {
  background: #ffffff;
  color: var(--ink);
  padding: calc(var(--space-8) + 2rem) 0 var(--space-6);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-ink);
}
.page-hero-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}
.page-hero .kicker {
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 1.25rem;
  display: inline-block;
}
.page-hero h1 { max-width: 16ch; margin-bottom: 1.5rem; color: var(--ink); }
.page-hero h1 em { color: var(--accent-deep); }
.page-hero .lead {
  color: var(--muted);
  max-width: 56ch;
  font-size: 1.08rem;
  line-height: 1.55;
}
.page-hero .hero-chips {
  display: flex; gap: .55rem; flex-wrap: wrap;
  margin-top: 2rem;
}
.chip {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem .9rem;
  border: 1px solid var(--line-ink);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--muted);
}
.page-hero-visual {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-2);
  position: relative;
  min-height: 280px;
}
.page-hero-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 860px) {
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-hero-visual { aspect-ratio: 16/10; }
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .95rem 1.6rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: .92rem;
  letter-spacing: .01em;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: var(--ink); }
.btn-primary:hover { background: var(--paper); transform: translateY(-1px); }
.btn-ghost { border-color: currentColor; background: transparent; opacity: .9; }
.btn-ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); opacity: 1; }
.dark .btn-ghost:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-big { padding: 1.1rem 2rem; font-size: .98rem; }
.btn-arrow svg { transition: transform .25s; }
.btn-arrow:hover svg { transform: translateX(4px); }

/* ============ HOME — STORY ============ */
.story-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.story-grid .col-title { position: sticky; top: 7rem; }
.story-grid .col-title h2 { line-height: 1; }
.story-grid .col-body p { font-size: 1.02rem; margin-bottom: 1.4rem; color: var(--ink); }
@media (max-width: 860px) {
  .story-grid { grid-template-columns: 1fr; }
  .story-grid .col-title { position: static; }
}

/* ============ EVENT TEASER CARDS ============ */
.events-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}
.event-card {
  position: relative;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .35s cubic-bezier(.2,.8,.3,1), border-color .35s, box-shadow .4s;
  background: #ffffff;
  display: flex; flex-direction: column;
}
.event-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 20px 40px -24px rgba(19,13,51,.18);
}
.event-card .event-img {
  aspect-ratio: 2/1;
  background: var(--paper-2);
  overflow: hidden;
  position: relative;
}
.event-card .event-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .6s cubic-bezier(.2,.8,.3,1);
}
.event-card:hover .event-img img { transform: scale(1.04); }

/* Variante : bloc blanc avec logo centré (ratio libre, sans crop) */
.event-card .event-img.logo {
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.25rem, 3vw, 2.25rem);
}
.event-card .event-img.logo img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.event-card .event-body {
  padding: 1.35rem 1.75rem 1.5rem;
  display: flex; flex-direction: column; flex-grow: 1;
}
.event-card .num {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--accent-deep);
  margin-bottom: .7rem;
  text-transform: uppercase;
}
.event-card h3 {
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  margin-bottom: .75rem;
}
.event-card p {
  font-size: .94rem;
  color: var(--muted);
  margin-bottom: 1.4rem;
  flex-grow: 1;
}
.event-card .meta {
  display: flex; gap: 1rem; flex-wrap: wrap;
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.event-card .link {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 500; font-size: .88rem;
  color: var(--accent-deep);
}
.event-card .link svg { transition: transform .25s; }
.event-card:hover .link svg { transform: translateX(4px); }

.event-card.large { grid-column: span 7; }
.event-card.small { grid-column: span 5; }
.event-card.full { grid-column: span 12; }
.event-card.third { grid-column: span 4; }
.event-card.two-third { grid-column: span 8; }

@media (max-width: 860px) {
  .event-card, .event-card.large, .event-card.small,
  .event-card.third, .event-card.two-third, .event-card.full {
    grid-column: span 12;
  }
}

/* ============ LEGACY / TIMELINE ============ */
.legacy {
  background: var(--paper-2);
  padding: var(--space-8) 0;
}
.timeline {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: var(--space-5);
}
.legacy-item {
  background: #ffffff;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .35s cubic-bezier(.2,.8,.3,1), border-color .35s, box-shadow .4s;
}
.legacy-item:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 16px 32px -20px rgba(19,13,51,.14);
}
.legacy-item .legacy-img {
  aspect-ratio: 4/3;
  background: var(--paper-2);
  overflow: hidden;
  position: relative;
}
.legacy-item .legacy-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .6s cubic-bezier(.2,.8,.3,1);
}
.legacy-item:hover .legacy-img img { transform: scale(1.05); }
.legacy-item .legacy-body {
  padding: 1.25rem 1.25rem 1.5rem;
  display: flex; flex-direction: column;
  flex-grow: 1;
}
.legacy-item .year {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--accent-deep);
  margin-bottom: .6rem;
}
.legacy-item h4 {
  font-family: var(--display);
  font-size: 1.2rem;
  line-height: 1.15;
  letter-spacing: -.01em;
  color: var(--ink);
}

/* ============ AGENDA LIST ============ */
.agenda-list { border-top: 1px solid var(--line-ink); }
.dark .agenda-list { border-top-color: var(--line); }
.agenda-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 2rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line-ink);
  align-items: center;
  transition: padding .3s, background .3s;
  position: relative;
}
.dark .agenda-row { border-bottom-color: var(--line); }
.agenda-row:hover { padding-left: 1rem; }
.agenda-row .date {
  font-family: var(--display);
  line-height: 1;
}
.agenda-row .date .day {
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  display: block;
  font-weight: 300;
  letter-spacing: -.04em;
  color: var(--ink);
}
.dark .agenda-row .date .day { color: var(--paper); }
.agenda-row .date .month {
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  opacity: .55;
  margin-top: .4rem;
  display: block;
}
.agenda-row h4 {
  font-family: var(--display);
  font-size: clamp(1.25rem, 1.8vw, 1.6rem);
  letter-spacing: -.01em;
  margin-bottom: .25rem;
}
.agenda-row .where {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .55;
}
.agenda-row .cta {
  font-size: .86rem;
  font-weight: 500;
  color: var(--accent-deep);
  display: inline-flex; align-items: center; gap: .4rem;
}
.dark .agenda-row .cta { color: var(--accent); }
.agenda-row.past { opacity: .4; }
.agenda-row.past .cta { color: inherit; }

@media (max-width: 720px) {
  .agenda-row { grid-template-columns: 80px 1fr; gap: 1rem; row-gap: .5rem; }
  .agenda-row .cta { grid-column: 1 / -1; justify-self: start; }
  .agenda-row .date .day { font-size: 2.2rem; }
}

/* ============ INFOS GRID ============ */
.info-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
  margin-top: var(--space-5);
}
.info-block {
  grid-column: span 6;
  padding: 2rem;
  background: var(--paper-2);
  border-radius: var(--radius);
  border: 1px solid var(--line-ink);
}
.info-block.wide { grid-column: span 12; }
.info-block .label {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: .75rem;
}
.info-block h3 {
  font-family: var(--display);
  font-size: 1.45rem;
  margin-bottom: 1rem;
  letter-spacing: -.01em;
}
.info-block p { font-size: .96rem; }
.info-block p:last-child { margin-bottom: 0; }
@media (max-width: 760px) { .info-block { grid-column: span 12; } }

.keyfacts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--line-ink);
  border: 1px solid var(--line-ink);
  margin-top: var(--space-4);
}
.keyfact {
  background: var(--paper);
  padding: 1.75rem 1.5rem;
}
.dark .keyfact { background: var(--ink); }
.dark .keyfacts { background: var(--line); border-color: var(--line); }
.keyfact .label {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: .55;
  margin-bottom: .75rem;
}
.keyfact .value {
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  line-height: 1;
  letter-spacing: -.02em;
}

/* ============ CONTACT ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}
.contact-info .social {
  display: flex; gap: .75rem; margin-top: 1.5rem;
}
.contact-info .social a {
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--line-ink);
  display: grid; place-items: center;
  transition: background .2s, color .2s, border-color .2s;
}
.contact-info .social a:hover {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
}
.contact-info .social svg { width: 17px; height: 17px; fill: currentColor; }

.form-field {
  display: flex; flex-direction: column;
  margin-bottom: 1.25rem;
}
.form-field label {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  opacity: .6;
  margin-bottom: .5rem;
}
.form-field input,
.form-field textarea,
.form-field select {
  font: inherit;
  font-size: 1rem;
  padding: .95rem 1.15rem;
  border: 1px solid var(--line-ink);
  border-radius: var(--radius);
  background: transparent;
  color: inherit;
  transition: border-color .2s, background .2s;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--accent-deep);
  background: var(--paper);
}
.form-field textarea { min-height: 170px; resize: vertical; }
.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
@media (max-width: 700px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ============ CTA RIBBON ============ */
.ribbon {
  background: var(--accent);
  color: var(--ink);
  padding: var(--space-6) 0;
  overflow: hidden;
}
.ribbon-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}
.ribbon h2 {
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  max-width: 20ch;
}
@media (max-width: 760px) {
  .ribbon-inner { grid-template-columns: 1fr; }
}

/* ============ FOOTER ============ */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-6) 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: var(--space-5);
}
.footer-grid h5 {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .55;
  margin-bottom: 1.25rem;
  font-weight: 400;
}
.footer-grid ul { display: flex; flex-direction: column; gap: .55rem; font-size: .92rem; }
.footer-grid ul a { opacity: .8; transition: opacity .2s, color .2s; }
.footer-grid ul a:hover { opacity: 1; color: var(--accent); }
.footer-brand p { font-size: .92rem; opacity: .7; max-width: 32ch; }
.footer-brand .brand-logo-footer {
  height: 48px; filter: brightness(0) invert(1);
  margin-bottom: 1.2rem;
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .08em;
  opacity: .55;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom .socials { display: flex; gap: 1rem; }
.footer-bottom .socials a { opacity: 1; }
.footer-bottom .socials svg { width: 15px; height: 15px; fill: currentColor; }
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }

@keyframes rise {
  from { transform: translateY(110%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.rise .line > span {
  animation: rise .9s cubic-bezier(.2,.8,.2,1) both;
}
.rise .line:nth-child(1) > span { animation-delay: .1s; }
.rise .line:nth-child(2) > span { animation-delay: .22s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; transition-duration: .001s !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ============ UTILITIES ============ */
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }

.accent-cyan { color: var(--accent); }
.accent-deep { color: var(--accent-deep); }
.center { text-align: center; }