/* ==========================================================================
   Tekinseconds — shared stylesheet
   Design tokens derived from the brand logo (blue #1E6FEA / violet #7B52E0).
   Light theme is default; dark theme via [data-theme="dark"].
   Display: Anton. UI/headings: Space Grotesk. Body: Inter.
   Mono (timers, tags, eyebrows): JetBrains Mono.
   ========================================================================== */

:root,
[data-theme="light"]{
  /* Light theme (default) — brand blues/violets on cool white */
  --bg: #F4F7FD;
  --bg-alt: #E9EFFB;
  --surface: transparent;
  --surface-1: #FFFFFF;
  --surface-2: #E4EBF8;
  --border: #C9D4EC;
  --border-strong: #A8B6D6;
  --text: #0E1428;
  --text-muted: #3D4A6B;
  --text-faint: #6B7896;

  --blue: #1E6FEA;
  --blue-light: #1A5FD4;
  --blue-tint: #DCE8FC;
  --violet: #7B52E0;
  --violet-light: #6A42D4;
  --violet-tint: #EDE6FB;
  --gradient: linear-gradient(90deg, var(--blue) 0%, var(--violet) 100%);

  --header-bg: rgba(244, 247, 253, .82);
  --header-bg-scrolled: rgba(244, 247, 253, .96);
  --hero-scrim: linear-gradient(180deg, rgba(244,247,253,.78) 0%, rgba(244,247,253,.92) 55%, var(--bg) 100%);
  --overlay-strong: rgba(14, 20, 40, .55);
  --thumb-fade: #0E1428;
  --on-gradient: #fff;
  --theme-sun-display: none;
  --theme-moon-display: block;
}

[data-theme="dark"]{
  --bg: #0A0B10;
  --bg-alt: #0E101A;
  --surface: #14172400;
  --surface-1: #141724;
  --surface-2: #1B1F30;
  --border: #262B40;
  --border-strong: #343B57;
  --text: #F4F5F9;
  --text-muted: #9CA1B8;
  --text-faint: #6C7286;

  --blue: #1E6FEA;
  --blue-light: #4C93FF;
  --blue-tint: #0E1B33;
  --violet: #7B52E0;
  --violet-light: #9B78ED;
  --violet-tint: #1B1430;
  --gradient: linear-gradient(90deg, var(--blue) 0%, var(--violet) 100%);

  --header-bg: rgba(10, 11, 16, .7);
  --header-bg-scrolled: rgba(10, 11, 16, .92);
  --hero-scrim: linear-gradient(180deg, rgba(10,11,16,.55) 0%, rgba(10,11,16,.88) 60%, var(--bg) 100%);
  --overlay-strong: rgba(10, 11, 16, .75);
  --thumb-fade: #0A0B10;
  --on-gradient: #fff;
  --theme-sun-display: block;
  --theme-moon-display: none;
}

:root{
  /* Type */
  --font-display: 'Anton', sans-serif;
  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --container: 1200px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --pill: 999px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background-color .25s ease, color .25s ease;
}
[data-theme="light"] body,
html:not([data-theme="dark"]) body{
  background-image:
    radial-gradient(ellipse 90% 55% at 100% -10%, rgba(30,111,234,.12), transparent 55%),
    radial-gradient(ellipse 70% 45% at -10% 110%, rgba(123,82,224,.10), transparent 50%),
    linear-gradient(180deg, #F4F7FD 0%, #EEF2FB 100%);
  background-attachment: fixed;
}
[data-theme="dark"] body{
  background-image: none;
  background-color: var(--bg);
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; }

h1,h2,h3,h4{
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5vw, 4rem); }
h2{ font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
h3{ font-size: 1.25rem; }
p{ margin:0 0 1em; color: var(--text-muted); }

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

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--blue-light);
  background: var(--blue-tint);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: var(--pill);
  line-height: 1.45;
  max-width: 100%;
  white-space: normal;
}
.eyebrow .dot{
  width:6px; height:6px; border-radius:50%;
  background: var(--blue-light);
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline: 2px solid var(--blue-light);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  padding: 14px 26px;
  border-radius: var(--pill);
  border: 1px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, border-color .15s ease, background .15s ease, opacity .15s ease;
  white-space: nowrap;
}
.btn svg{ width:16px; height:16px; flex-shrink:0; }
.btn-primary{
  background: var(--gradient);
  color: var(--on-gradient);
}
.btn-primary:hover{ transform: translateY(-2px); }
.btn-outline{
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
}
.btn-outline:hover{ border-color: var(--blue); transform: translateY(-2px); }
.btn-sm{ padding: 10px 18px; font-size: .85rem; }
.btn-block{ width:100%; }
.btn[disabled]{ opacity:.55; cursor:not-allowed; transform:none; }

/* ==================== Header ==================== */
.site-header{
  position: sticky;
  top:0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header.is-scrolled{
  background: var(--header-bg-scrolled);
  border-bottom-color: var(--border);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 20px;
  padding: 14px 24px;
}
.brand{ display:flex; align-items:center; gap:12px; flex-shrink:0; }
.brand-logo{
  width:56px; height:56px;
  border-radius: 12px;
  object-fit: cover;
}
.brand-name{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}
.accent-violet{ color: var(--violet-light); }
.accent-blue{ color: var(--blue); }
.accent-white{ color: var(--text); }
[data-theme="dark"] .accent-white{ color: #fff; }
[data-theme="dark"] .accent-blue{ color: var(--blue-light); }

.site-nav{
  display:flex;
  align-items:center;
  gap: 30px;
  margin: 0 auto;
}
.nav-link{
  font-family: var(--font-head);
  font-size: .92rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.nav-link:hover, .nav-link.is-active{
  color: var(--text);
}
.nav-link.is-active{ border-color: var(--blue-light); }

.header-actions{ display:flex; align-items:center; gap:14px; }
.social-links{ display:flex; align-items:center; gap:8px; }
.theme-toggle{
  width:38px; height:38px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--border);
  border-radius:50%;
  background: var(--surface-1);
  color: var(--blue);
  cursor:pointer;
  flex-shrink:0;
  transition: color .15s ease, border-color .15s ease, background .15s ease, transform .15s ease;
}
.theme-toggle:hover{
  border-color: var(--blue);
  color: var(--violet);
  transform: translateY(-1px);
}
.theme-toggle svg{ width:18px; height:18px; }
.theme-toggle .icon-sun{ display: var(--theme-sun-display); }
.theme-toggle .icon-moon{ display: var(--theme-moon-display); }
.icon-link{
  width:38px; height:38px;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--border);
  border-radius:50%;
  color: var(--text-muted);
  transition: color .15s ease, border-color .15s ease;
}
.icon-link:hover{ color:var(--blue); border-color: var(--border-strong); }
.icon-link svg{ width:17px; height:17px; }

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:38px; height:38px;
  background:transparent;
  border:1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor:pointer;
}
.nav-toggle span{
  width:16px; height:2px;
  background: var(--text);
  margin:0 auto;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* ==================== Hero ==================== */
.hero{
  position:relative;
  padding: 96px 0 84px;
  overflow:hidden;
  isolation:isolate;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    var(--hero-scrim),
    url('../assets/banner-hero.jpg');
  background-size: cover;
  background-position: center 30%;
  z-index:-2;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(60% 60% at 15% 15%, rgba(30,111,234,.16), transparent 60%);
  z-index:-1;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 48px;
  align-items:center;
}
.hero-copy p.lead{
  font-size: 1.1rem;
  max-width: 46ch;
  margin-top: 18px;
}
.hero h1{
  font-family: var(--font-display);
  font-weight:400;
  text-transform:uppercase;
  letter-spacing: 0;
  line-height: 1.02;
  margin: 18px 0 0;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top: 30px;
}

/* Signature stopwatch ring */
.stopwatch{
  display:flex;
  align-items:center;
  justify-content:center;
}
.stopwatch svg{ width: 100%; max-width: 300px; height:auto; }
.sw-track{ stroke: var(--border-strong); }
.sw-hand{
  transform-origin: 100px 100px;
  animation: sw-spin 6s linear infinite;
}
.sw-num{
  font-family: var(--font-display);
  font-size: 74px;
  font-weight: 700;
  fill: var(--text);
}
.sw-label{
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  fill: var(--blue-light);
}
@keyframes sw-spin{ to{ transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce){
  .sw-hand{ animation: none; }
}

/* Light theme soft elevation */
html:not([data-theme="dark"]) .tip-card,
html:not([data-theme="dark"]) .session-card,
html:not([data-theme="dark"]) .cat-card,
html:not([data-theme="dark"]) .journey-card,
html:not([data-theme="dark"]) .form-card,
html:not([data-theme="dark"]) .cta-band{
  box-shadow: 0 10px 30px rgba(30, 111, 234, 0.07);
}
html:not([data-theme="dark"]) h1,
html:not([data-theme="dark"]) h2{
  color: #0E1428;
}
html:not([data-theme="dark"]) .hero h1{
  color: #0E1428;
}
html:not([data-theme="dark"]) .nav-link.is-active{
  color: var(--blue);
  border-color: var(--blue);
}
html:not([data-theme="dark"]) .tip-watch{
  color: var(--blue);
}

/* ==================== Sections ==================== */
section{ padding: 84px 0; }
.section-head{
  max-width: 640px;
  margin: 0 0 44px;
}
.section-head p{ margin-top:10px; }
.section-alt{ background: var(--bg-alt); }

/* Category cards */
.cat-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.cat-card{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: border-color .15s ease, transform .15s ease;
}
.cat-card:hover{ border-color: var(--border-strong); transform: translateY(-3px); }
.cat-icon{
  width:52px; height:52px;
  display:flex; align-items:center; justify-content:center;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}
.cat-icon svg{ width:26px; height:26px; }
.cat-icon.blue{ background: var(--blue-tint); color: var(--blue-light); }
.cat-icon.violet{ background: var(--violet-tint); color: var(--violet-light); }
.cat-card h3{ margin-bottom: 8px; }
.cat-link{
  display:inline-flex; align-items:center; gap:6px;
  font-family: var(--font-head); font-weight:600; font-size:.88rem;
  color: var(--blue-light);
  margin-top: 14px;
}
.cat-link svg{ width:14px; height:14px; transition: transform .15s ease; }
.cat-card:hover .cat-link svg{ transform: translateX(3px); }

/* Tip cards */
.tips-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.tip-card{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition: border-color .15s ease, transform .15s ease;
}
.tip-card:hover{ border-color: var(--border-strong); transform: translateY(-3px); }
.tip-thumb{
  position:relative;
  aspect-ratio: 4/5;
  display:flex; align-items:center; justify-content:center;
}
.tip-thumb.blue{ background: linear-gradient(155deg, var(--blue-tint), var(--thumb-fade) 70%); }
.tip-thumb.violet{ background: linear-gradient(155deg, var(--violet-tint), var(--thumb-fade) 70%); }
.tip-thumb .play{
  width:56px; height:56px;
  border-radius:50%;
  border: 1.5px solid rgba(255,255,255,.35);
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  backdrop-filter: blur(2px);
}
.tip-thumb .play svg{ width:18px; height:18px; margin-left:2px; }
.tip-duration{
  position:absolute; top:12px; right:12px;
  font-family: var(--font-mono);
  font-size: .72rem;
  background: var(--overlay-strong);
  border: 1px solid rgba(255,255,255,.12);
  padding: 4px 9px;
  border-radius: var(--pill);
  color: #fff;
}
.tip-cat-icon{
  position:absolute; top:12px; left:12px;
  width:30px; height:30px;
  border-radius:50%;
  background: var(--overlay-strong);
  border: 1px solid rgba(255,255,255,.12);
  display:flex; align-items:center; justify-content:center;
  color: #fff;
}
.tip-cat-icon svg{ width:14px; height:14px; }
.tip-body{ padding: 18px 20px 20px; display:flex; flex-direction:column; flex:1; }
.tip-tag{
  font-family: var(--font-mono);
  font-size: .72rem;
  text-transform:uppercase;
  letter-spacing:.05em;
  color: var(--text-faint);
  margin-bottom:8px;
}
.tip-body h3{ font-size: 1.05rem; margin-bottom: 12px; }
.tip-watch{
  margin-top:auto;
  display:inline-flex; align-items:center; gap:6px;
  font-family: var(--font-head); font-weight:600; font-size:.85rem;
  color: var(--blue-light);
}
.tip-watch svg{ width:14px; height:14px; }
.tip-thumb.has-image{
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.tip-thumb.has-image::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, transparent 35%, var(--overlay-strong) 100%);
  z-index:0;
}
.tip-thumb.has-image > *{ position:relative; z-index:1; }
.tip-thumb.has-image .tip-cat-icon{ display:none; }

.instagram-latest-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom: 18px;
}
.instagram-latest-head h2{
  font-size: 1.15rem;
  margin:0;
}
.instagram-latest-head p{
  margin: 4px 0 0;
  font-size: .9rem;
}
.instagram-latest{ margin-bottom: 40px; }
.instagram-latest.is-hidden{ display:none; }

.tip-card.is-cta .tip-thumb{
  background: linear-gradient(155deg, var(--blue-tint), var(--violet-tint));
}

.tips-toolbar{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom: 36px;
}
.filter-btn{
  font-family: var(--font-head);
  font-weight:600;
  font-size:.86rem;
  padding: 9px 18px;
  border-radius: var(--pill);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor:pointer;
  transition: all .15s ease;
}
.filter-btn:hover{ border-color: var(--border-strong); color:var(--text); }
.filter-btn.is-active{
  background: var(--gradient);
  border-color: transparent;
  color: var(--on-gradient);
}

.center-cta{ text-align:center; margin-top: 44px; }

/* Journey / two-path section */
.journey-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.journey-card{
  background: var(--surface-1);
  border:1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position:relative;
}
.journey-step{
  font-family: var(--font-mono);
  font-size:.78rem;
  color: var(--text-faint);
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom: 14px;
  display:block;
}
.journey-card h3{ font-size:1.4rem; }
.journey-card ul{ margin: 18px 0 26px; display:flex; flex-direction:column; gap:10px; }
.journey-card li{
  display:flex; gap:10px;
  color: var(--text-muted);
  font-size:.94rem;
}
.journey-card li svg{ width:16px; height:16px; flex-shrink:0; margin-top:3px; color: var(--blue-light); }
.journey-card.highlight{ border-color: var(--violet); background: linear-gradient(165deg, var(--violet-tint), var(--surface-1) 60%); }
.journey-card.highlight li svg{ color: var(--violet-light); }

/* CTA band */
.cta-band{
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--blue-tint), var(--violet-tint));
  border: 1px solid var(--border);
  padding: 56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 30px;
  flex-wrap:wrap;
}
.cta-band h2{ margin-bottom:8px; }
.cta-band p{ margin-bottom:0; max-width: 46ch; }

/* ==================== Footer ==================== */
.site-footer{
  border-top: 1px solid var(--border);
  padding-top: 64px;
  background: var(--bg-alt);
}
.footer-inner{
  display:grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 48px;
}
.footer-brand .brand-logo{
  width: 168px;
  height: 168px;
  border-radius: 28px;
  margin-bottom: 14px;
}
.footer-brand p{ font-size:.92rem; max-width: 26ch; }
.footer-cols h3{
  font-family: var(--font-mono);
  font-size:.76rem;
  text-transform:uppercase;
  letter-spacing:.08em;
  color: var(--text-faint);
  margin-bottom: 16px;
  font-weight:500;
}
.footer-cols a{
  display:block;
  color: var(--text-muted);
  font-size:.92rem;
  padding: 5px 0;
  transition: color .15s ease;
}
.footer-cols a:hover{ color: var(--text); }
.footer-bottom{
  border-top:1px solid var(--border);
  padding: 20px 24px;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
}
.footer-bottom p{ margin:0; font-size:.82rem; color: var(--text-faint); }
.footer-social{ display:flex; gap:12px; }

/* ==================== Page hero (simple) ==================== */
.page-hero{
  padding: 64px 0 20px;
  border-bottom: 1px solid var(--border);
}
.page-hero .eyebrow{ margin-bottom: 18px; }
.page-hero p.lead{ max-width: 62ch; font-size:1.05rem; }

/* ==================== FAQ ==================== */
.faq-item{
  border-bottom: 1px solid var(--border);
}
.faq-q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  background:transparent;
  border:none;
  color: var(--text);
  text-align:left;
  padding: 22px 4px;
  cursor:pointer;
  font-family: var(--font-head);
  font-weight:600;
  font-size: 1rem;
}
.faq-q svg{ width:18px; height:18px; flex-shrink:0; transition: transform .2s ease; color: var(--text-muted); }
.faq-item.is-open .faq-q svg{ transform: rotate(45deg); }
.faq-a{
  max-height:0;
  overflow:hidden;
  transition: max-height .25s ease;
}
.faq-a p{ padding: 0 4px 22px; margin:0; }

/* ==================== Session type cards ==================== */
.session-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.session-card{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  display:flex;
  flex-direction:column;
  min-width:0;
}
.session-card .price{
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.4vw, 2.4rem);
  margin: 6px 0 4px;
}
.session-card .price span{
  font-family: var(--font-mono);
  font-size: .9rem;
  color: var(--text-faint);
  font-weight:400;
  margin-left: 6px;
}
.session-card p{ font-size: .92rem; }
.session-card ul{ margin: 18px 0 22px; display:flex; flex-direction:column; gap:10px; flex:1; }
.session-card li{ display:flex; gap:10px; font-size:.88rem; color: var(--text-muted); }
.session-card li svg{ width:16px; height:16px; color: var(--blue-light); flex-shrink:0; margin-top:3px; }
.session-card .btn{ white-space: normal; line-height: 1.25; padding: 12px 14px; }

/* ==================== Form ==================== */
.booking-layout{
  display:grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 44px;
  align-items:start;
}
.info-box{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  margin-top: 24px;
}
.info-box h4{ font-family: var(--font-head); font-size:.95rem; margin-bottom:8px; }
.info-box p{ font-size:.9rem; margin-bottom:0; }

.form-card{
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px;
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:18px; }
.field{ margin-bottom: 18px; }
.field label{
  display:block;
  font-family: var(--font-head);
  font-weight:600;
  font-size:.86rem;
  margin-bottom:8px;
}
.field input, .field select, .field textarea{
  width:100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: .95rem;
}
.field textarea{ resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus{
  border-color: var(--blue-light);
  outline: none;
}
.form-note{ font-size:.8rem; color: var(--text-faint); margin-top:14px; }
.form-status{
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size:.88rem;
  display:none;
}
.form-status.is-visible{ display:block; }
.form-status.success{ background: rgba(30,111,234,.12); border:1px solid var(--blue); color: var(--blue-light); }
.form-status.error{ background: rgba(220,60,60,.1); border:1px solid #b33; color:#ff9c9c; }

/* ==================== About ==================== */
.about-layout{
  display:grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 48px;
  align-items:start;
}
.about-avatar{
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  background: #000;
  border: 1px solid var(--border);
  overflow: hidden;
  display:flex; align-items:center; justify-content:center;
}
.about-avatar img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display:block;
}
.value-list{ display:flex; flex-direction:column; gap:18px; margin-top: 10px; }
.value-item{ display:flex; gap:16px; }
.value-item .num{
  font-family: var(--font-mono);
  color: var(--text-faint);
  font-size: .85rem;
  padding-top: 3px;
}
.value-item h4{ font-family: var(--font-head); font-size:1rem; margin-bottom:4px; }
.value-item p{ margin-bottom:0; font-size:.92rem; }

/* ==================== Responsive ==================== */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .stopwatch{ order:-1; max-width: 220px; margin: 0 auto; }
  .cat-grid{ grid-template-columns: 1fr 1fr; }
  .tips-grid{ grid-template-columns: 1fr 1fr; }
  .journey-grid{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
  .booking-layout{ grid-template-columns: 1fr; }
  .about-layout{ grid-template-columns: 1fr; }
  .about-avatar{ max-width: 260px; }
}
@media (max-width: 700px){
  .session-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 760px){
  .footer-brand .brand-logo{
    width: 120px;
    height: 120px;
    border-radius: 22px;
  }
  .site-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-actions .btn{ display:none; }
  .site-nav.is-open{
    display:flex;
    flex-direction:column;
    position:absolute;
    top: 100%; left:0; right:0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 10px 24px 24px;
    gap: 4px;
  }
  .site-nav.is-open .nav-link{ padding: 12px 0; border-bottom: 1px solid var(--border); }
  .cat-grid{ grid-template-columns: 1fr; }
  .tips-grid{ grid-template-columns: 1fr 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .cta-band{ padding: 36px 26px; }
  section{ padding: 60px 0; }
  .hero{ padding: 64px 0 56px; }
}
@media (max-width: 520px){
  .tips-grid{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr; gap:28px; }
}