/* ============================================================
   Cruz Control Consulting — styles.css
   Warm & personal · health-tech data & product consulting
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  /* Warm neutral palette */
  --cream:        #FBF7F1;
  --cream-deep:   #F4ECE1;
  --surface:      #FFFDFA;
  --ink:          #2B2622;
  --ink-soft:     #4A423B;
  --muted:        #756B61;
  --line:         #E7DDD0;

  /* Accents */
  --terracotta:       #C25A39;
  --terracotta-deep:  #A8462A;
  --terracotta-deeper:#8E3A22;
  --sand:             #E8B25E;
  --forest:           #3E6B57;

  /* Tints */
  --terracotta-tint:  #F6E7DF;
  --forest-tint:      #E6EEEA;
  --sand-tint:        #FBF0DC;

  /* Type */
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Figtree", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Spacing & shape */
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 2px rgba(43, 38, 34, 0.05), 0 2px 8px rgba(43, 38, 34, 0.04);
  --shadow: 0 6px 24px rgba(43, 38, 34, 0.08), 0 2px 6px rgba(43, 38, 34, 0.05);
  --shadow-lg: 0 20px 50px rgba(43, 38, 34, 0.12);

  --maxw: 1120px;
  --gutter: clamp(1.1rem, 4vw, 2.5rem);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--cream);
  /* soft warm ambient glow */
  background-image:
    radial-gradient(60rem 40rem at 85% -10%, rgba(232, 178, 94, 0.18), transparent 60%),
    radial-gradient(50rem 38rem at -10% 5%, rgba(194, 90, 57, 0.10), transparent 55%);
  background-attachment: fixed;
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; height: auto; }
a { color: var(--terracotta-deep); text-decoration: none; }
a:hover { color: var(--terracotta-deeper); text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible { outline: 3px solid var(--sand); outline-offset: 2px; border-radius: 4px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 540;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
h1 { font-size: clamp(2.5rem, 6.2vw, 4.25rem); font-weight: 560; line-height: 1.02; }
h2 { font-size: clamp(1.9rem, 4vw, 2.85rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
p { color: var(--ink-soft); }
strong { color: var(--ink); font-weight: 600; }

.lead { font-size: clamp(1.15rem, 1.8vw, 1.35rem); color: var(--ink-soft); line-height: 1.55; }

/* ---------- Layout helpers ---------- */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(4rem, 9vw, 7.5rem); }
.section--tight { padding-block: clamp(2.5rem, 6vw, 4rem); }
.eyebrow {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta-deep);
  margin-bottom: 0.9rem;
}
.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head p { margin-top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-body); font-weight: 600; font-size: 1rem;
  padding: 0.85rem 1.5rem; border-radius: 999px;
  border: 1.5px solid transparent; cursor: pointer;
  transition: transform 0.18s var(--ease), box-shadow 0.2s var(--ease), background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--sand); outline-offset: 2px; }
.btn-primary { background: var(--terracotta-deep); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--terracotta-deeper); color: #fff; text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface); color: var(--ink); border-color: var(--terracotta); transform: translateY(-2px); }
.btn .arrow { transition: transform 0.2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 247, 241, 0.78);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), background-color 0.25s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.9rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-display); font-weight: 600; font-size: 1.18rem; color: var(--ink); letter-spacing: -0.01em; }
.brand:hover { color: var(--ink); }
.brand .logomark { width: 34px; height: 34px; flex: none; }
.brand .brand-sub { font-family: var(--font-body); font-weight: 600; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); display: block; line-height: 1; margin-top: 2px; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }

.nav-links { display: flex; align-items: center; gap: 0.35rem; list-style: none; padding: 0; }
.nav-links a {
  color: var(--ink-soft); font-weight: 500; font-size: 0.97rem;
  padding: 0.5rem 0.8rem; border-radius: 999px; transition: color 0.15s, background-color 0.15s;
}
.nav-links a:hover { color: var(--ink); background: var(--cream-deep); }
.nav-links .mobile-book { display: none; } /* shown only inside the mobile dropdown */
.nav-cta { display: flex; align-items: center; gap: 0.6rem; }
.nav-cta .btn { padding: 0.6rem 1.15rem; font-size: 0.95rem; }

.nav-toggle { display: none; background: none; border: 1.5px solid var(--line); border-radius: 10px; width: 44px; height: 44px; cursor: pointer; align-items: center; justify-content: center; color: var(--ink); }
.nav-toggle svg { width: 22px; height: 22px; }

/* Skip link */
.skip-link { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: 0.6rem 1rem; border-radius: 0 0 10px 0; z-index: 100; }
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 6rem); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 600; font-size: 0.85rem; color: var(--ink-soft); background: var(--surface); border: 1px solid var(--line); padding: 0.4rem 0.9rem; border-radius: 999px; margin-bottom: 1.5rem; box-shadow: var(--shadow-sm); }
.hero-eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--forest); flex: none; box-shadow: 0 0 0 3px var(--forest-tint); }
.hero h1 { margin-bottom: 1.3rem; }
.hero h1 .accent { color: var(--terracotta); font-style: italic; }
.hero .lead { max-width: 34rem; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 1.6rem; }
.hero-note { font-size: 0.92rem; color: var(--muted); display: flex; align-items: center; gap: 0.5rem; }
.hero-note svg { width: 18px; height: 18px; color: var(--forest); flex: none; }

/* Hero portrait */
.hero-portrait { position: relative; }
.portrait-frame {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--cream-deep); box-shadow: var(--shadow-lg);
  border: 6px solid var(--surface); aspect-ratio: 4 / 5;
}
.portrait-frame img, .portrait-frame svg { width: 100%; height: 100%; object-fit: cover; }
.portrait-badge {
  position: absolute; bottom: -14px; left: 50%; transform: translateX(-50%);
  background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  padding: 0.55rem 1.1rem; box-shadow: var(--shadow); font-size: 0.85rem; font-weight: 600; color: var(--ink);
  display: flex; align-items: center; gap: 0.5rem; white-space: nowrap;
}
.portrait-badge .pin { color: var(--terracotta); }

/* ---------- Stats / credibility strip ---------- */
.cred { background: var(--ink); color: #fff; }
.cred .container { padding-block: clamp(2.2rem, 4vw, 3rem); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem 1rem; }
.stat .num { font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 560; color: var(--sand); line-height: 1; }
.stat .label { font-size: 0.9rem; color: #D9CFC4; margin-top: 0.45rem; }
.cred-logos { margin-top: 2rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,0.12); display: flex; flex-wrap: wrap; gap: 0.7rem 1.6rem; align-items: center; }
.cred-logos .label { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: #B7ADA2; font-weight: 700; }
.cred-logos ul { list-style: none; display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; padding: 0; margin: 0; }
.cred-logos li { font-size: 0.92rem; color: #EDE6DD; font-weight: 500; display: flex; align-items: center; gap: 0.5rem; }
.cred-logos li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--terracotta); flex: none; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.about-aside { position: sticky; top: 6rem; }
.about-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); }
.about-card h3 { font-family: var(--font-body); font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 700; margin-bottom: 1rem; }
.about-card ul { list-style: none; padding: 0; display: grid; gap: 0.85rem; }
.about-card li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: 0.96rem; color: var(--ink-soft); }
.about-card li svg { width: 20px; height: 20px; color: var(--terracotta); flex: none; margin-top: 2px; }
.prose > * + * { margin-top: 1.25rem; }
.prose p { font-size: 1.08rem; }
.prose .first-line { font-family: var(--font-display); font-size: clamp(1.4rem, 2.6vw, 1.9rem); line-height: 1.3; color: var(--ink); font-weight: 460; }

/* ---------- Services ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #DCCFBE; }
.card .ic { width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 1.1rem; background: var(--terracotta-tint); color: var(--terracotta-deep); }
.card .ic svg { width: 24px; height: 24px; }
.card:nth-child(2) .ic { background: var(--forest-tint); color: var(--forest); }
.card:nth-child(3) .ic { background: var(--sand-tint); color: #9A6B16; }
.card:nth-child(4) .ic { background: var(--terracotta-tint); color: var(--terracotta-deep); }
.card h3 { margin-bottom: 0.6rem; }
.card p { font-size: 0.99rem; }
.card .who { margin-top: 1rem; font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.card .who span { color: var(--ink); }

/* ---------- Approach (steps) ---------- */
.approach { background: var(--cream-deep); border-radius: var(--radius-lg); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; counter-reset: step; }
.step { position: relative; }
.step .n { font-family: var(--font-display); font-size: 1rem; font-weight: 600; color: var(--terracotta-deep); background: var(--surface); border: 1px solid var(--line); width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 1.1rem; box-shadow: var(--shadow-sm); }
.step h3 { margin-bottom: 0.5rem; }
.step p { font-size: 0.98rem; }

/* ---------- Engagement (case) ---------- */
.case {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(1.5rem, 4vw, 3rem);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 4vw, 3rem); box-shadow: var(--shadow); align-items: center;
}
.case-tag { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--forest); background: var(--forest-tint); padding: 0.35rem 0.8rem; border-radius: 999px; margin-bottom: 1.2rem; }
.case-aside .biglabel { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.15; color: var(--ink); }
.case-aside .sublabel { color: var(--muted); margin-top: 0.6rem; font-size: 0.95rem; }
.case h3 { margin-bottom: 0.9rem; }
.case ul { list-style: none; padding: 0; margin-top: 1.1rem; display: grid; gap: 0.7rem; }
.case li { display: flex; gap: 0.65rem; align-items: flex-start; font-size: 0.98rem; color: var(--ink-soft); }
.case li svg { width: 19px; height: 19px; color: var(--forest); flex: none; margin-top: 3px; }
.disclaimer { font-size: 0.82rem; color: var(--muted); margin-top: 1.3rem; font-style: italic; }

/* ---------- ICP band ---------- */
.icp { background: var(--ink); color: #fff; border-radius: var(--radius-lg); padding: clamp(2rem, 5vw, 3.5rem); }
.icp h2 { color: #fff; }
.icp .lead { color: #E2D9CE; max-width: 44rem; }
.icp-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem; }
.icp-tags span { font-size: 0.9rem; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.16); color: #F0E9E0; padding: 0.45rem 0.9rem; border-radius: 999px; }
.icp-note { margin-top: 1.8rem; padding-top: 1.6rem; border-top: 1px solid rgba(255,255,255,0.14); display: flex; gap: 0.8rem; align-items: flex-start; }
.icp-note svg { width: 24px; height: 24px; color: var(--sand); flex: none; margin-top: 2px; }
.icp-note p { color: #E2D9CE; font-size: 1rem; }

/* ---------- Writing teaser ---------- */
.writing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 1.25rem; }
.post-card { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease); }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.post-card .meta { font-size: 0.82rem; color: var(--muted); font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; margin-bottom: 0.7rem; }
.post-card h3 { font-size: 1.3rem; margin-bottom: 0.6rem; line-height: 1.2; }
.post-card h3 a { color: var(--ink); }
.post-card h3 a:hover { color: var(--terracotta-deep); }
.post-card p { font-size: 0.97rem; flex: 1; }
.post-card .read { margin-top: 1.1rem; font-weight: 600; color: var(--terracotta-deep); display: inline-flex; align-items: center; gap: 0.4rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-aside .lead { margin-top: 1rem; }
.contact-methods { margin-top: 1.8rem; display: grid; gap: 0.9rem; }
.contact-method { display: flex; gap: 0.85rem; align-items: center; padding: 1rem 1.1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.contact-method .ic { width: 42px; height: 42px; border-radius: 11px; background: var(--terracotta-tint); color: var(--terracotta-deep); display: grid; place-items: center; flex: none; }
.contact-method .ic svg { width: 21px; height: 21px; }
.contact-method .t { font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.contact-method .v { font-weight: 600; color: var(--ink); }
.contact-method a.v:hover { color: var(--terracotta-deep); }

.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.5rem, 4vw, 2.4rem); box-shadow: var(--shadow); }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 600; font-size: 0.92rem; color: var(--ink); margin-bottom: 0.45rem; }
.field label .opt { color: var(--muted); font-weight: 500; }
.field input, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  background: var(--cream); border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.8rem 1rem; transition: border-color 0.15s, box-shadow 0.15s, background-color 0.15s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--terracotta); background: var(--surface); box-shadow: 0 0 0 4px var(--terracotta-tint); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.hp { position: absolute; left: -5000px; } /* honeypot */
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 0.4rem; }
.form-actions .btn-primary { width: 100%; justify-content: center; }
.form-fineprint { font-size: 0.85rem; color: var(--muted); margin-top: 0.9rem; text-align: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #D9CFC4; padding-block: clamp(2.8rem, 6vw, 4rem) 2rem; margin-top: clamp(3rem, 6vw, 5rem); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
.footer-brand .brand { color: #fff; }
.footer-brand .brand .brand-sub { color: #B7ADA2; }
.footer-brand p { color: #B7ADA2; margin-top: 1rem; max-width: 24rem; font-size: 0.95rem; }
.footer-col h4 { font-family: var(--font-body); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: #B7ADA2; margin-bottom: 1rem; font-weight: 700; }
.footer-col ul { list-style: none; padding: 0; display: grid; gap: 0.6rem; }
.footer-col a { color: #EDE6DD; font-size: 0.96rem; }
.footer-col a:hover { color: var(--sand); }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.12); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.8rem; font-size: 0.88rem; color: #9C9388; }
.footer-bottom a { color: #9C9388; }
.footer-bottom a:hover { color: var(--sand); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Blog article ---------- */
.article { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.article-head { max-width: 44rem; margin-inline: auto; text-align: center; }
.article-head .meta { color: var(--muted); font-weight: 600; font-size: 0.9rem; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.06em; }
.article-head h1 { font-size: clamp(2.1rem, 4.5vw, 3.2rem); margin-bottom: 1rem; }
.article-body { max-width: 42rem; margin: clamp(2rem, 5vw, 3.5rem) auto 0; }
.article-body > * + * { margin-top: 1.4rem; }
.article-body p { font-size: 1.12rem; line-height: 1.7; }
.article-body h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 2.6rem; }
.article-body h3 { margin-top: 2rem; }
.article-body ul, .article-body ol { padding-left: 1.3rem; display: grid; gap: 0.6rem; }
.article-body li { font-size: 1.08rem; color: var(--ink-soft); }
.article-body blockquote { border-left: 4px solid var(--terracotta); padding: 0.4rem 0 0.4rem 1.4rem; font-family: var(--font-display); font-size: 1.3rem; line-height: 1.4; color: var(--ink); font-style: italic; }
.article-cta { max-width: 42rem; margin: 3rem auto 0; background: var(--cream-deep); border-radius: var(--radius-lg); padding: 2rem; text-align: center; }
.article-cta h3 { margin-bottom: 0.6rem; }
.article-cta p { margin-bottom: 1.3rem; }
.back-link { display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 600; color: var(--terracotta-deep); margin-bottom: 1.5rem; }

/* ---------- Blog index ---------- */
.blog-list { display: grid; gap: 1.25rem; max-width: 46rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-portrait { order: -1; max-width: 360px; margin-inline: auto; }
  .about-grid, .case, .contact-grid { grid-template-columns: 1fr; }
  .about-aside { position: static; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .nav-links, .nav-cta .btn-book-desktop { display: none; }
  .nav-toggle { display: inline-flex; }
  .cards { grid-template-columns: 1fr; }
  .site-header.nav-open .nav-links {
    display: flex; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0.2rem;
    background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    padding: 0.8rem var(--gutter) 1.2rem;
  }
  .site-header.nav-open .nav-links a { padding: 0.8rem 0.6rem; border-radius: 10px; }
  .site-header.nav-open .nav-links .mobile-book { display: block; margin-top: 0.6rem; }
  .site-header.nav-open .nav-links .mobile-book a { color: #fff; text-align: center; }
  .footer-col a { display: inline-block; padding-block: 0.35rem; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1; justify-content: center; }
  .portrait-badge { white-space: normal; max-width: calc(100% - 2rem); text-align: center; line-height: 1.3; }
}