/* =============================================================
   CHESSMINTON.SERVERSITES.DE — Premium Design System
   Verband Chessminton Deutschland e.V.
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Inter:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

/* --------------------------------------------------
   CSS CUSTOM PROPERTIES
   -------------------------------------------------- */
:root {
  --bg-0:       #060b15;
  --bg-1:       #0c1525;
  --bg-2:       #111f35;
  --bg-card:    #162540;
  --border:     #243652;
  --border-lt:  #2e4468;

  --gold:       #d4a520;
  --gold-lt:    #f0c84a;
  --gold-dim:   rgba(212,165,32,0.15);

  --green:      #1a9e4e;
  --green-lt:   #22c55e;
  --green-dim:  rgba(26,158,78,0.15);

  --white:      #eef3ff;
  --muted:      #7089ad;
  --dim:        #364f6e;

  --shadow-gold:  0 0 40px rgba(212,165,32,0.2);
  --shadow-green: 0 0 40px rgba(26,158,78,0.2);
  --shadow-card:  0 8px 32px rgba(0,0,0,0.5);

  --font-d: 'Cinzel', 'Georgia', serif;
  --font-b: 'Inter', 'Segoe UI', sans-serif;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t: 300ms var(--ease);

  --nav-h: 72px;
  --pad:   clamp(60px, 8vw, 120px);
  --wrap:  1200px;
  --gap:   1.5rem;
  --r:     12px;
}

/* --------------------------------------------------
   RESET & BASE
   -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body {
  font-family: var(--font-b);
  background: var(--bg-0);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* --------------------------------------------------
   LAYOUT UTILS
   -------------------------------------------------- */
.wrap { width: min(var(--wrap), 100% - 2rem); margin-inline: auto; }
.section { padding-block: var(--pad); }
.section-alt { background: var(--bg-1); }

/* Grid patterns */
.chess-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image: repeating-conic-gradient(rgba(255,255,255,0.018) 0% 25%, transparent 0% 50%);
  background-size: 44px 44px;
  pointer-events: none;
  z-index: 0;
}
.grid-lines::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(212,165,32,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,165,32,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* --------------------------------------------------
   TYPE SCALE
   -------------------------------------------------- */
.label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: .6rem;
}
.label-gold  { color: var(--gold); }
.label-green { color: var(--green-lt); }

.heading {
  font-family: var(--font-d);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}
.heading-sm {
  font-family: var(--font-d);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
}
.subhead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 62ch;
  margin-bottom: 2.5rem;
}

/* --------------------------------------------------
   BADGES & BUTTONS
   -------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: .4em;
  padding: .3em .9em;
  border-radius: 100px;
  font-size: .78rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
}
.badge-gold  { background: var(--gold-dim);  border: 1px solid var(--gold);  color: var(--gold-lt); }
.badge-green { background: var(--green-dim); border: 1px solid var(--green); color: var(--green-lt); }

.btn {
  display: inline-flex; align-items: center; gap: .5em;
  padding: .75em 1.9em;
  border-radius: 8px;
  font-family: var(--font-b); font-size: .95rem; font-weight: 600;
  cursor: pointer; transition: var(--t);
  border: 2px solid transparent;
}
.btn-gold    { background: var(--gold); color: #000; }
.btn-gold:hover { background: var(--gold-lt); box-shadow: var(--shadow-gold); transform: translateY(-2px); }

.btn-green   { background: var(--green); color: #fff; }
.btn-green:hover { background: var(--green-lt); box-shadow: var(--shadow-green); transform: translateY(-2px); }

.btn-outline-gold  { border-color: var(--gold);  color: var(--gold); }
.btn-outline-gold:hover  { background: var(--gold-dim); box-shadow: var(--shadow-gold); transform: translateY(-2px); }

.btn-outline-green { border-color: var(--green-lt); color: var(--green-lt); }
.btn-outline-green:hover { background: var(--green-dim); box-shadow: var(--shadow-green); transform: translateY(-2px); }

.btn-ghost { border-color: var(--border-lt); color: var(--muted); }
.btn-ghost:hover { border-color: var(--white); color: var(--white); transform: translateY(-2px); }

/* --------------------------------------------------
   NAVIGATION
   -------------------------------------------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 200;
  background: rgba(6,11,21,0.85);
  backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid rgba(36,54,82,0.6);
  transition: var(--t);
}
.nav.scrolled {
  background: rgba(6,11,21,0.97);
  box-shadow: 0 4px 40px rgba(0,0,0,0.6);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.nav-logo {
  display: flex; align-items: center; gap: .65rem;
  font-family: var(--font-d); font-size: 1.2rem; font-weight: 700;
  letter-spacing: .04em;
}
.nav-logo-icon { font-size: 1.6rem; line-height: 1; }
.nav-logo em { color: var(--gold); font-style: normal; }

.nav-links { display: flex; align-items: center; gap: .1rem; }
.nav-link {
  padding: .5em .95em;
  border-radius: 7px;
  font-size: .875rem; font-weight: 500;
  color: var(--muted); transition: var(--t);
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--gold-lt); }

.nav-cta { display: flex; align-items: center; gap: .75rem; }

/* Hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: .5rem;
  background: none; border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--t);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none; position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem; flex-direction: column; gap: .4rem;
  z-index: 199;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link {
  padding: .8rem 1rem;
  border-radius: 8px; color: var(--white);
}
.nav-mobile .nav-link:hover { background: rgba(255,255,255,0.06); }

@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
}

/* --------------------------------------------------
   HERO
   -------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column;
  align-items: stretch; justify-content: flex-end;
  overflow: hidden;
  padding-top: var(--nav-h);
}
.hero-media {
  position: absolute; inset: 0; z-index: 0;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;
  opacity: .22;
  filter: saturate(.6) contrast(1.1);
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(160deg, rgba(6,11,21,.92) 0%, rgba(6,25,14,.82) 100%),
    linear-gradient(to bottom, transparent 50%, var(--bg-0) 100%);
}
.hero-pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(212,165,32,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,165,32,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
}

/* Floating chess pieces */
.hero-pieces { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.piece {
  position: absolute;
  font-size: 4.5rem;
  color: var(--gold);
  opacity: 0;
  animation: floatUp linear infinite;
  filter: blur(.5px);
  user-select: none;
}
@keyframes floatUp {
  0%   { transform: translateY(110vh) rotate(0deg);  opacity: 0; }
  8%   { opacity: .07; }
  92%  { opacity: .07; }
  100% { transform: translateY(-20vh) rotate(15deg); opacity: 0; }
}

.hero-body {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  padding: 2rem 1rem 3rem;
  flex: 1; justify-content: center;
}
.hero-badges {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap;
}
.hero-plus {
  font-family: var(--font-d); font-size: 1.4rem;
  color: var(--gold); opacity: .7;
}
.hero-title {
  font-family: var(--font-d);
  font-size: clamp(4rem, 13vw, 10rem);
  font-weight: 900; letter-spacing: .06em; line-height: 1;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, var(--gold-lt) 0%, var(--gold) 35%, #4ade80 65%, var(--green-lt) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 40px rgba(212,165,32,0.35));
}
.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(238,243,255,.9);
  margin-bottom: .4rem;
}
.hero-sub {
  font-size: .95rem; color: var(--muted);
  letter-spacing: .12em; text-transform: uppercase;
  font-weight: 300; margin-bottom: 2.5rem;
}
.hero-cta {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; flex-wrap: wrap;
}

/* Countdown bar */
.countdown-bar {
  position: relative; z-index: 2;
  background: rgba(12,21,37,0.9);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(212,165,32,0.25);
  padding: 1.5rem 1rem;
}
.countdown-label {
  font-family: var(--font-d); font-size: .78rem;
  color: var(--gold); letter-spacing: .12em;
  text-transform: uppercase; text-align: center;
  margin-bottom: 1rem;
}
.countdown-timer {
  display: flex; align-items: center; justify-content: center;
  gap: 1.25rem; flex-wrap: wrap;
}
.cd-item { text-align: center; }
.cd-num {
  font-family: var(--font-d);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700; color: var(--white);
  line-height: 1; display: block;
}
.cd-label {
  font-size: .68rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: .1em;
  margin-top: .25rem; display: block;
}
.cd-sep {
  font-family: var(--font-d); font-size: 2rem;
  color: var(--gold); opacity: .5; align-self: flex-start;
  margin-top: .6rem;
}

/* --------------------------------------------------
   WHAT IS CHESSMINTON
   -------------------------------------------------- */
.sport-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.5rem; margin-top: 2.5rem;
}
@media (max-width: 720px) { .sport-grid { grid-template-columns: 1fr; } }

.sport-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 2.5rem 2rem;
  transition: var(--t); position: relative; overflow: hidden;
}
.sport-card::before {
  content: ''; position: absolute; inset: 0;
  opacity: 0; transition: var(--t);
}
.sport-card-chess { border-color: rgba(212,165,32,.2); }
.sport-card-chess::before { background: radial-gradient(circle at top right, rgba(212,165,32,.1), transparent 60%); }
.sport-card-chess:hover { border-color: var(--gold); box-shadow: var(--shadow-gold); }
.sport-card-chess:hover::before { opacity: 1; }

.sport-card-bad   { border-color: rgba(26,158,78,.2); }
.sport-card-bad::before { background: radial-gradient(circle at top right, rgba(26,158,78,.12), transparent 60%); }
.sport-card-bad:hover { border-color: var(--green); box-shadow: var(--shadow-green); }
.sport-card-bad:hover::before { opacity: 1; }

.sport-icon { font-size: 3.5rem; margin-bottom: 1.2rem; display: block; line-height: 1; }
.sport-name {
  font-family: var(--font-d); font-size: 1.5rem; font-weight: 700;
  margin-bottom: 1.25rem;
}
.sport-name-gold { color: var(--gold-lt); }
.sport-name-green { color: var(--green-lt); }

.fact-list { display: flex; flex-direction: column; gap: .75rem; }
.fact-item {
  display: flex; gap: .75rem;
  font-size: .92rem; color: var(--muted); line-height: 1.55;
}
.fact-bullet { flex-shrink: 0; color: var(--gold); font-weight: 700; }
.fact-bullet-green { color: var(--green-lt) !important; }

/* --------------------------------------------------
   STATS STRIP
   -------------------------------------------------- */
.stats-strip {
  padding-block: 4.5rem;
  background: var(--bg-1);
  border-block: 1px solid var(--border);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1rem; text-align: center;
}
@media (max-width: 720px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-num {
  font-family: var(--font-d);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900; line-height: 1; margin-bottom: .5rem;
}
.stat-desc { font-size: .88rem; color: var(--muted); line-height: 1.45; }

/* --------------------------------------------------
   HOW TO PLAY
   -------------------------------------------------- */
.how-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem; margin-top: 2.5rem;
}
.how-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 2rem 1.75rem;
  position: relative; transition: var(--t);
}
.how-card:hover { border-color: var(--border-lt); transform: translateY(-4px); box-shadow: var(--shadow-card); }
.how-num {
  font-family: var(--font-d);
  font-size: 4.5rem; font-weight: 900;
  color: rgba(212,165,32,.08);
  line-height: 1; position: absolute; top: 1rem; right: 1.25rem;
  pointer-events: none;
}
.how-title {
  font-family: var(--font-d); font-size: 1rem; font-weight: 600;
  color: var(--gold); margin-bottom: .75rem;
}
.how-card p { font-size: .9rem; color: var(--muted); line-height: 1.65; }

/* --------------------------------------------------
   TOURNAMENT CARDS
   -------------------------------------------------- */
.tournament-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 2rem; }

.t-card {
  display: grid; grid-template-columns: 88px 1fr auto;
  gap: 1.5rem; align-items: center;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 1.5rem;
  transition: var(--t); color: inherit;
}
.t-card:hover { border-color: var(--gold); transform: translateX(5px); box-shadow: var(--shadow-card); }
.t-card-upcoming { border-left: 3px solid var(--gold); }
.t-card-eu { border-left: 3px solid #60a5fa; }

.t-date { text-align: center; }
.t-date-day { font-family: var(--font-d); font-size: 1.9rem; font-weight: 700; color: var(--gold); line-height: 1; }
.t-date-month { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: .15rem; }

.t-name { font-weight: 600; font-size: 1rem; margin-bottom: .3rem; line-height: 1.4; }
.t-meta { font-size: .85rem; color: var(--muted); }

.t-tag {
  padding: .3em .8em;
  border-radius: 100px;
  font-size: .72rem; font-weight: 700;
  letter-spacing: .05em; white-space: nowrap;
}
.t-tag-nat  { background: var(--gold-dim); border: 1px solid rgba(212,165,32,.3); color: var(--gold-lt); }
.t-tag-eu   { background: rgba(96,165,250,.12); border: 1px solid rgba(96,165,250,.3); color: #93c5fd; }
.t-tag-past { background: rgba(107,127,163,.1); border: 1px solid var(--border); color: var(--muted); }

@media (max-width: 580px) {
  .t-card { grid-template-columns: 1fr; gap: .75rem; }
  .t-date { display: flex; align-items: center; gap: .5rem; }
}

/* --------------------------------------------------
   NEWS CARDS
   -------------------------------------------------- */
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; margin-top: 2rem; }
.news-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden; transition: var(--t);
  display: flex; flex-direction: column;
}
.news-card:hover { border-color: var(--border-lt); transform: translateY(-5px); box-shadow: var(--shadow-card); }
.news-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.news-date { font-size: .78rem; color: var(--muted); margin-bottom: .6rem; }
.news-title { font-weight: 600; font-size: 1rem; line-height: 1.45; margin-bottom: .75rem; color: var(--white); flex: 1; }
.news-excerpt { font-size: .88rem; color: var(--muted); line-height: 1.6; margin-bottom: 1rem; }
.news-link { font-size: .82rem; color: var(--gold); font-weight: 600; display: inline-flex; align-items: center; gap: .3em; transition: var(--t); }
.news-link:hover { color: var(--gold-lt); }

/* --------------------------------------------------
   VIDEO SECTION
   -------------------------------------------------- */
.video-wrap {
  position: relative; max-width: 860px; margin-inline: auto;
  aspect-ratio: 16/9; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--border); box-shadow: 0 24px 80px rgba(0,0,0,.6);
}
.video-wrap iframe { width: 100%; height: 100%; border: none; }

/* --------------------------------------------------
   CTA BAND
   -------------------------------------------------- */
.cta-band {
  padding-block: 5rem;
  background: linear-gradient(135deg, rgba(212,165,32,.06) 0%, transparent 35%, transparent 65%, rgba(26,158,78,.06) 100%);
  border-block: 1px solid var(--border);
  text-align: center;
}
.cta-band .subhead { margin-inline: auto; }

/* --------------------------------------------------
   PAGE HERO (inner pages)
   -------------------------------------------------- */
.page-hero {
  padding-top: calc(var(--nav-h) + 4rem);
  padding-bottom: 4rem;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.page-hero > * { position: relative; z-index: 1; }
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .82rem; color: var(--muted); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--gold); }
.breadcrumb span { color: var(--dim); }
.page-hero .heading { margin-bottom: .75rem; }
.page-hero .subhead { margin-bottom: 0; }

/* --------------------------------------------------
   INFO BLOCKS (About page)
   -------------------------------------------------- */
.info-block {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 2.5rem; margin-bottom: 1.5rem;
}
.info-block-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.75rem; }
.info-block-icon { font-size: 2.5rem; line-height: 1; }
.info-block-title { font-family: var(--font-d); font-size: 1.4rem; font-weight: 700; }
.info-list { display: flex; flex-direction: column; gap: .9rem; }
.info-item {
  display: flex; gap: 1rem;
  font-size: .92rem; color: var(--muted); line-height: 1.6;
  padding: .75rem 1rem; border-radius: 8px;
  background: rgba(255,255,255,.02); border: 1px solid transparent;
  transition: var(--t);
}
.info-item:hover { background: rgba(255,255,255,.04); border-color: var(--border); }
.info-item-icon { flex-shrink: 0; width: 1.5rem; text-align: center; }

/* Combination highlight box */
.combo-box {
  background: linear-gradient(135deg, rgba(212,165,32,.08), rgba(26,158,78,.08));
  border: 1px solid var(--border-lt);
  border-radius: var(--r); padding: 2.5rem;
  margin-top: 1.5rem;
}
.combo-box .heading-sm { margin-bottom: 1.25rem; }

/* --------------------------------------------------
   RULES PAGE
   -------------------------------------------------- */
.rules-dl {
  display: flex; align-items: center; gap: 1.5rem;
  background: linear-gradient(135deg, rgba(212,165,32,.08), rgba(212,165,32,.02));
  border: 1px solid rgba(212,165,32,.3);
  border-radius: var(--r); padding: 1.75rem;
  margin-bottom: 1rem; flex-wrap: wrap;
  transition: var(--t);
}
.rules-dl:hover { border-color: var(--gold); box-shadow: var(--shadow-gold); }
.rules-dl-icon { font-size: 2.2rem; }
.rules-dl-info { flex: 1; min-width: 180px; }
.rules-dl-title { font-family: var(--font-d); font-weight: 600; font-size: 1rem; margin-bottom: .25rem; }
.rules-dl-desc { font-size: .85rem; color: var(--muted); }

.variant-code {
  display: inline-flex; align-items: center;
  font-family: 'Courier New', monospace; font-size: 1.15rem; font-weight: 700;
  background: rgba(212,165,32,.1); border: 1px solid rgba(212,165,32,.3);
  border-radius: 6px; padding: .25em .75em; color: var(--gold); margin: .4rem 0;
}
.phases { display: flex; gap: .5rem; flex-wrap: wrap; margin: 1rem 0; }
.phase-c { padding: .4em .85em; border-radius: 6px; font-family: var(--font-d); font-weight: 700; font-size: .95rem; background: var(--gold-dim); color: var(--gold-lt); border: 1px solid rgba(212,165,32,.3); }
.phase-b { padding: .4em .85em; border-radius: 6px; font-family: var(--font-d); font-weight: 700; font-size: .95rem; background: var(--green-dim); color: var(--green-lt); border: 1px solid rgba(26,158,78,.3); }

/* UCR Table */
.ucr-table { width: 100%; border-collapse: collapse; margin-top: 1.5rem; }
.ucr-table th, .ucr-table td { padding: .75rem 1rem; text-align: left; border-bottom: 1px solid var(--border); font-size: .9rem; }
.ucr-table th { color: var(--gold); font-family: var(--font-d); font-weight: 600; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; background: var(--gold-dim); }
.ucr-table tr:hover td { background: rgba(255,255,255,.02); }

/* --------------------------------------------------
   FOOTER
   -------------------------------------------------- */
.footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding-block: 4rem 2rem;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }

.footer-logo {
  display: flex; align-items: center; gap: .7rem;
  font-family: var(--font-d); font-size: 1.2rem; font-weight: 700;
  margin-bottom: 1rem;
}
.footer-logo em { color: var(--gold); font-style: normal; }
.footer-desc { color: var(--muted); font-size: .9rem; line-height: 1.7; max-width: 36ch; margin-bottom: 1.5rem; }
.footer-contact { display: flex; flex-direction: column; gap: .5rem; }
.footer-contact a { color: var(--gold); font-size: .9rem; transition: var(--t); }
.footer-contact a:hover { color: var(--gold-lt); }
.footer-contact span { color: var(--muted); font-size: .88rem; }

.footer-col-title { font-family: var(--font-d); font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .9rem; }
.footer-links { display: flex; flex-direction: column; gap: .5rem; }
.footer-links a { color: var(--muted); font-size: .88rem; transition: var(--t); }
.footer-links a:hover { color: var(--white); }

.footer-divider { height: 1px; background: var(--border); margin-bottom: 2rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-bottom p, .footer-bottom span { color: var(--muted); font-size: .82rem; }
.footer-logo-img { height: 36px; width: auto; opacity: .8; filter: brightness(1.2); }

/* --------------------------------------------------
   SCROLL REVEAL
   -------------------------------------------------- */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }

/* --------------------------------------------------
   SCROLLBAR
   -------------------------------------------------- */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--dim); }

/* --------------------------------------------------
   SHUTTLECOCK SVG DECO
   -------------------------------------------------- */
.shuttlecock-deco {
  position: absolute; right: 4%; top: 50%;
  transform: translateY(-50%) rotate(-20deg);
  opacity: .06; width: 180px; pointer-events: none;
}

/* --------------------------------------------------
   RESPONSIVE UTILS
   -------------------------------------------------- */
@media (max-width: 480px) {
  .btn { padding: .7em 1.4em; font-size: .88rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
}