/* ============================================================
   OSSIFIDE Design System — "From Breaks, to Breakthroughs"
   Amber on deep teal · Bricolage Grotesque + Inter
   ============================================================ */

:root {
  /* Color tokens */
  --bg: #0b1917;
  --bg-2: #0f211d;
  --surface: #142b26;
  --surface-2: #1b352f;
  --line: rgba(244, 239, 230, 0.09);
  --amber: #f5a62b;
  --amber-2: #ffc15e;
  --amber-soft: rgba(245, 166, 43, 0.12);
  --magenta: #c94be8;
  --magenta-soft: rgba(201, 75, 232, 0.14);
  --teal: #2fbfa4;
  --teal-soft: rgba(47, 191, 164, 0.12);
  --text: #f4efe6;
  --muted: #a4b8b0;
  --dim: #6f8680;
  --ink: #14100a; /* dark text on amber */

  /* Type */
  --font-display: "Bricolage Grotesque", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  /* Shape & motion */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-pill: 999px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.55);
  --maxw: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--amber); color: var(--ink); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.12; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.4rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
h3 { font-size: 1.35rem; }
p.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--muted); max-width: 640px; }

.accent { color: var(--amber); }
.dot { color: var(--magenta); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; border-radius: var(--r-pill);
  font-weight: 600; font-size: 1rem; font-family: var(--font-body);
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--amber); color: var(--ink); box-shadow: 0 10px 30px -10px rgba(245, 166, 43, 0.5); }
.btn-primary:hover { transform: translateY(-2px); background: var(--amber-2); box-shadow: 0 16px 40px -12px rgba(245, 166, 43, 0.6); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: 0.92rem; }

/* ---------- Eyebrow / pills ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--amber); margin-bottom: 16px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--amber); border-radius: 2px; }
.pill {
  display: inline-block; padding: 6px 14px; border-radius: var(--r-pill);
  background: var(--surface-2); border: 1px solid var(--line);
  font-size: 0.82rem; color: var(--muted); font-weight: 500;
}
.pill.amber { background: var(--amber-soft); color: var(--amber-2); border-color: transparent; }
.pill.teal { background: var(--teal-soft); color: var(--teal); border-color: transparent; }
.pill.magenta { background: var(--magenta-soft); color: var(--magenta); border-color: transparent; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(11, 25, 23, 0.85);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo img { height: 30px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { font-size: 0.95rem; font-weight: 500; color: var(--muted); transition: color 0.2s; position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -8px; height: 2px;
  background: var(--amber); border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 14px; }

/* Dropdown menus */
.has-dd { position: relative; display: flex; align-items: center; gap: 2px; }
.dd-toggle {
  background: none; border: none; color: var(--muted); cursor: pointer;
  font-size: 0.7rem; padding: 4px; transition: transform 0.25s var(--ease), color 0.2s;
}
.has-dd:hover .dd-toggle, .has-dd.open .dd-toggle { color: var(--amber); }
.has-dd.open .dd-toggle { transform: rotate(180deg); }
.dd {
  position: absolute; top: calc(100% + 14px); left: -14px; min-width: 250px;
  background: #10231f; border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: var(--shadow); list-style: none; padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  z-index: 200;
}
.has-dd:hover .dd, .has-dd.open .dd { opacity: 1; visibility: visible; transform: none; }
.dd::before { content: ""; position: absolute; top: -14px; left: 0; right: 0; height: 14px; }
.dd li { margin: 0; }
.dd a {
  display: block; padding: 10px 14px; border-radius: 10px; font-size: 0.9rem;
  color: var(--muted); transition: 0.2s;
}
.dd a:hover { background: var(--amber-soft); color: var(--amber-2); }
.dd .dd-all { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 6px; }
.dd .dd-all a { color: var(--amber); font-weight: 600; }
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; border-radius: 2px; transition: 0.3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; padding: 170px 0 100px; overflow: hidden;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(245, 166, 43, 0.10), transparent 60%),
    radial-gradient(700px 450px at 10% 110%, rgba(47, 191, 164, 0.08), transparent 60%),
    var(--bg);
}
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 60px; align-items: center; }
.hero .tagline-pill {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1.5px solid var(--text); border-radius: var(--r-pill);
  padding: 8px 20px; font-weight: 600; font-size: 0.9rem; margin-bottom: 28px;
}
.hero .tagline-pill .spark { color: var(--amber); }
.hero h1 { margin-bottom: 22px; }
.hero p.lead { margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }
.trust-row { display: flex; gap: 28px; flex-wrap: wrap; color: var(--dim); font-size: 0.88rem; }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row svg { color: var(--teal); }

.hero-visual { position: relative; }
.hero-card {
  background: linear-gradient(160deg, var(--surface), var(--bg-2));
  border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px; box-shadow: var(--shadow);
}
.hero-card + .hero-card { margin-top: 18px; }
.hero-card.float-1 { transform: rotate(-1.2deg); }
.hero-card.float-2 { transform: rotate(1.4deg); margin-left: 36px; }
.hero-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.hero-card p { font-size: 0.9rem; color: var(--muted); }
.hero-card .icon-bubble { margin-bottom: 14px; }

.icon-bubble {
  width: 46px; height: 46px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--amber-soft); color: var(--amber); flex-shrink: 0;
}
.icon-bubble.teal { background: var(--teal-soft); color: var(--teal); }
.icon-bubble.magenta { background: var(--magenta-soft); color: var(--magenta); }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section.alt { background: var(--bg-2); }
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head h2 { margin-bottom: 16px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }

/* ---------- Card grids ---------- */
.grid { display: grid; gap: 22px; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 30px; transition: transform 0.3s var(--ease), border-color 0.3s, box-shadow 0.3s;
  position: relative;
}
.card:hover { transform: translateY(-5px); border-color: rgba(245, 166, 43, 0.35); box-shadow: var(--shadow); }
.card h3 { margin: 18px 0 10px; font-size: 1.15rem; }
.card p { color: var(--muted); font-size: 0.94rem; }
.card .card-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; color: var(--amber); font-weight: 600; font-size: 0.92rem; }
.card .card-link svg { transition: transform 0.25s var(--ease); }
.card:hover .card-link svg { transform: translateX(4px); }
a.card { display: block; }

/* compact list card */
.mini-card {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 20px; transition: border-color 0.25s, transform 0.25s var(--ease);
}
.mini-card:hover { border-color: rgba(245, 166, 43, 0.35); transform: translateY(-3px); }
.mini-card h4 { font-size: 1rem; margin-bottom: 4px; font-family: var(--font-body); font-weight: 600; }
.mini-card p { font-size: 0.86rem; color: var(--muted); }
.mini-card .icon-bubble { width: 40px; height: 40px; border-radius: 12px; }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.stat { text-align: center; padding: 34px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); }
.stat .num { font-family: var(--font-display); font-size: 2.6rem; font-weight: 800; color: var(--amber); line-height: 1; }
.stat .label { color: var(--muted); font-size: 0.9rem; margin-top: 10px; }

/* ---------- Founders ---------- */
.founder-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.founder-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; transition: transform 0.35s var(--ease), box-shadow 0.35s; }
.founder-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.founder-photo { aspect-ratio: 4/4.4; overflow: hidden; background: var(--surface-2); }
.founder-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform 0.6s var(--ease); }
.founder-card:hover .founder-photo img { transform: scale(1.045); }
.founder-body { padding: 24px; }
.founder-body h3 { font-size: 1.2rem; margin-bottom: 4px; }
.founder-body .role { color: var(--amber); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.founder-body p { color: var(--muted); font-size: 0.9rem; margin-top: 12px; }
.founder-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

/* Founder profile (About page) */
.profile { display: grid; grid-template-columns: 380px 1fr; gap: 50px; align-items: start; }
.profile.flip { grid-template-columns: 1fr 380px; }
.profile.flip .profile-photo { order: 2; }
.profile-photo { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); position: sticky; top: 110px; }
.profile-body h3 { font-size: 1.7rem; }
.profile-body .role { color: var(--amber); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.85rem; }
.profile-body p { color: var(--muted); margin: 16px 0; }
.profile-body h4 { margin-top: 26px; margin-bottom: 12px; font-size: 1.02rem; }

/* ---------- Steps / timeline ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 28px; position: relative; }
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-family: var(--font-display); font-weight: 800; font-size: 2rem;
  color: var(--amber); opacity: 0.9; display: block; margin-bottom: 14px;
}
.step h4 { font-size: 1.02rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.88rem; }

.timeline { position: relative; padding-left: 34px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--amber), var(--magenta)); border-radius: 2px; opacity: 0.6; }
.timeline-item { position: relative; padding-bottom: 34px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before { content: ""; position: absolute; left: -33px; top: 7px; width: 12px; height: 12px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 5px var(--amber-soft); }
.timeline-item .when { color: var(--amber); font-weight: 700; font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; }
.timeline-item h4 { margin: 6px 0; }
.timeline-item p { color: var(--muted); font-size: 0.92rem; }

/* ---------- Accordion ---------- */
.accordion { border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; background: var(--surface); }
.accordion-item + .accordion-item { border-top: 1px solid var(--line); }
.accordion-q {
  width: 100%; text-align: left; background: none; border: none; color: var(--text);
  font-family: var(--font-body); font-size: 1.02rem; font-weight: 600; cursor: pointer;
  padding: 22px 26px; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.accordion-q .chev { transition: transform 0.3s var(--ease); color: var(--amber); flex-shrink: 0; }
.accordion-item.open .accordion-q .chev { transform: rotate(45deg); }
.accordion-a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.accordion-a p { padding: 0 26px 22px; color: var(--muted); font-size: 0.95rem; }

/* ---------- Testimonials ---------- */
.quote-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 30px; }
.quote-card .stars { color: var(--amber); letter-spacing: 3px; margin-bottom: 14px; }
.quote-card blockquote { color: var(--text); font-size: 0.98rem; }
.quote-card .who { margin-top: 18px; display: flex; align-items: center; gap: 12px; }
.quote-card .avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--amber), var(--magenta));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--ink); font-family: var(--font-display);
}
.quote-card .who .name { font-weight: 600; font-size: 0.93rem; }
.quote-card .who .sub { color: var(--dim); font-size: 0.82rem; }

/* ---------- Forms ---------- */
.form-panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 40px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.88rem; font-weight: 600; color: var(--text); }
.field input, .field select, .field textarea {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 13px 16px; color: var(--text); font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-soft);
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { color: var(--dim); font-size: 0.82rem; margin-top: 14px; }
.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success.show { display: block; }
.form-success .big { font-size: 3rem; }

/* choice chips (booking) */
.choice-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.choice {
  border: 1px solid var(--line); border-radius: var(--r-md); background: var(--bg-2);
  padding: 18px 14px; text-align: center; cursor: pointer; transition: 0.25s;
  font-weight: 600; font-size: 0.92rem; color: var(--muted);
}
.choice:hover { border-color: var(--amber); }
.choice.selected { border-color: var(--amber); background: var(--amber-soft); color: var(--amber-2); }
.choice .ico { font-size: 1.5rem; display: block; margin-bottom: 8px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, rgba(245,166,43,0.16), rgba(201,75,232,0.12)), var(--surface);
  border: 1px solid rgba(245, 166, 43, 0.3); border-radius: var(--r-lg);
  padding: 64px 48px; text-align: center; position: relative; overflow: hidden;
}
.cta-band h2 { margin-bottom: 14px; }
.cta-band p { color: var(--muted); max-width: 560px; margin: 0 auto 32px; }

/* ---------- Newsletter ---------- */
.newsletter-row { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; }
.newsletter-row input {
  flex: 1; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-pill);
  padding: 14px 22px; color: var(--text); font-size: 0.95rem;
}
.newsletter-row input:focus { outline: none; border-color: var(--amber); }

/* ---------- Footer ---------- */
.site-footer { background: #081210; border-top: 1px solid var(--line); padding: 70px 0 30px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-grid h4 { font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); margin-bottom: 18px; font-family: var(--font-body); font-weight: 700; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: var(--muted); font-size: 0.92rem; transition: color 0.2s; }
.footer-grid a:hover { color: var(--amber); }
.footer-brand img { height: 28px; margin-bottom: 16px; }
.footer-brand p { color: var(--muted); font-size: 0.9rem; max-width: 300px; }
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-row a {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; color: var(--muted);
  transition: 0.25s;
}
.social-row a:hover { border-color: var(--amber); color: var(--amber); transform: translateY(-2px); }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 26px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--dim); font-size: 0.82rem; }
.disclaimer { color: var(--dim); font-size: 0.78rem; margin-top: 22px; max-width: 820px; line-height: 1.6; }

/* ---------- Floating actions ---------- */
.float-actions { position: fixed; bottom: 26px; right: 26px; z-index: 90; display: flex; flex-direction: column; gap: 12px; align-items: flex-end; }
.float-btn {
  display: inline-flex; align-items: center; gap: 10px;
  border-radius: var(--r-pill); padding: 13px 22px; font-weight: 700; font-size: 0.92rem;
  box-shadow: 0 12px 34px -8px rgba(0, 0, 0, 0.6); transition: transform 0.25s var(--ease);
}
.float-btn:hover { transform: translateY(-3px); }
.float-btn.book { background: var(--amber); color: var(--ink); }
.float-btn.wa { background: #25d366; color: #06281a; width: 48px; height: 48px; padding: 0; justify-content: center; }

/* ---------- Page hero (subpages) ---------- */
.page-hero {
  padding: 160px 0 70px;
  background:
    radial-gradient(700px 380px at 85% 0%, rgba(245, 166, 43, 0.10), transparent 60%),
    var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.page-hero .breadcrumbs { color: var(--dim); font-size: 0.85rem; margin-bottom: 18px; }
.page-hero .breadcrumbs a:hover { color: var(--amber); }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 16px; }
.page-hero p { color: var(--muted); max-width: 640px; font-size: 1.1rem; }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 30px; }
.tab-btn {
  background: var(--surface); border: 1px solid var(--line); color: var(--muted);
  border-radius: var(--r-pill); padding: 10px 22px; font-weight: 600; font-size: 0.9rem;
  cursor: pointer; transition: 0.25s; font-family: var(--font-body);
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { background: var(--amber); color: var(--ink); border-color: var(--amber); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeUp 0.45s var(--ease); }

/* ---------- Reveal animations ---------- */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

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

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .founder-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .profile, .profile.flip { grid-template-columns: 1fr; }
  .profile.flip .profile-photo { order: 0; }
  .profile-photo { position: static; max-width: 420px; }
}
@media (max-width: 720px) {
  body { font-size: 15.5px; }
  .section { padding: 64px 0; }
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .founder-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .choice-row { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 130px 0 70px; }
  .cta-band { padding: 44px 24px; }
  .newsletter-row { flex-direction: column; }

  .nav-links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; gap: 0;
    background: rgba(11, 25, 23, 0.98); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line); padding: 12px 0 20px;
    transform: translateY(-130%); transition: transform 0.35s var(--ease);
  }
  .nav-links.open { transform: none; }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { display: block; padding: 13px 24px; font-size: 1.05rem; }
  .nav-links a.active::after { display: none; }
  .menu-toggle { display: block; }
  .has-dd { flex-direction: column; align-items: stretch; }
  .has-dd > a { display: inline-block; }
  .dd-toggle { position: absolute; right: 18px; top: 10px; font-size: 1rem; padding: 8px 12px; }
  .dd {
    position: static; opacity: 1; visibility: hidden; transform: none;
    display: none; box-shadow: none; border: none; background: rgba(0,0,0,0.25);
    border-radius: 0; min-width: 0;
  }
  .has-dd.open .dd { display: block; visibility: visible; }
  .has-dd:hover .dd { visibility: hidden; }
  .has-dd.open:hover .dd { visibility: visible; }
  .dd a { text-align: center; font-size: 0.95rem; }
  .nav-cta .btn { padding: 10px 18px; font-size: 0.85rem; }
  .float-btn.book span.txt { display: none; }
  .float-btn.book { width: 48px; height: 48px; padding: 0; justify-content: center; }
}