/* =========================================================
   Barna Link — Premium Stylesheet
   Vanilla CSS · mobile-first · system-driven · low-DOM
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* Palette */
  --c-bg: #faf8f5;          /* warm white */
  --c-bg-2: #f3eee5;        /* soft beige */
  --c-ink: #1c1c1e;         /* graphite */
  --c-ink-soft: #3a3a3c;
  --c-mute: #6b6864;
  --c-line: rgba(28,28,30,.12);
  --c-line-soft: rgba(28,28,30,.06);
  --c-gold: #c9a961;
  --c-gold-2: #b3934f;
  --c-gold-soft: rgba(201,169,97,.18);
  --c-black: #0a0a0a;

  /* Typography */
  --f-serif: "Cormorant Garamond", "Times New Roman", Georgia, serif;
  --f-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --f-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Spacing scale */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;

  /* Layout */
  --maxw: 1280px;
  --pad: clamp(20px, 4vw, 56px);
  --radius: 4px;
  --radius-lg: 14px;

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --t-fast: 220ms;
  --t-med: 480ms;
  --t-slow: 820ms;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
img { font-style: italic; background-repeat: no-repeat; background-size: cover; shape-margin: .75rem; }

a { color: inherit; text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--c-gold-2); }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

::selection { background: var(--c-gold); color: var(--c-black); }

/* Focus rings — accessible but elegant */
:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Skip link */
.skip {
  position: absolute; left: -9999px; top: 0;
  padding: 10px 16px; background: var(--c-ink); color: #fff; z-index: 9999;
}
.skip:focus { left: 16px; top: 16px; }

/* ---------- Typography ---------- */
.title {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(34px, 5.4vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--c-ink);
  margin: 0 0 var(--s-5);
}
.title em { font-style: italic; color: var(--c-gold-2); }
.title--center { text-align: center; }

.eyebrow {
  font-family: var(--f-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin: 0 0 var(--s-5);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--c-gold);
}

.section-head { max-width: 900px; margin: 0 auto var(--s-8); padding: 0 var(--pad); }
.section-head--center { text-align: center; }
.section-head--split { display: grid; grid-template-columns: 1fr; gap: var(--s-6); align-items: end; }
@media (min-width: 900px) {
  .section-head--split { grid-template-columns: 1.2fr 1fr; max-width: var(--maxw); margin-left: auto; margin-right: auto; }
}
.section-head__lede {
  color: var(--c-mute); max-width: 38ch; font-size: 16px; margin: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 14px 24px;
  font-family: var(--f-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform var(--t-fast) var(--ease), background var(--t-fast) var(--ease), color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
  cursor: pointer;
  white-space: nowrap;
  will-change: transform;
}
.btn:hover { transform: translateY(-1px); color: inherit; }

.btn--gold {
  background: linear-gradient(180deg, var(--c-gold) 0%, var(--c-gold-2) 100%);
  color: #1a1a1a;
  box-shadow: 0 8px 24px -10px rgba(201,169,97,.55), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn--gold:hover { box-shadow: 0 14px 32px -10px rgba(201,169,97,.65), inset 0 1px 0 rgba(255,255,255,.4); }

.btn--line {
  background: transparent;
  color: var(--c-ink);
  border: 1px solid var(--c-ink);
}
.btn--line:hover { background: var(--c-ink); color: var(--c-bg); }

.btn--ghost {
  background: transparent;
  color: inherit;
  border: 1px solid currentColor;
  opacity: .95;
}
.btn--ghost:hover { background: rgba(255,255,255,.08); }

.btn--lg { padding: 16px 28px; font-size: 13px; }
.btn--xl { padding: 20px 36px; font-size: 14px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--f-sans); font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-ink);
  border-bottom: 1px solid var(--c-line);
  padding-bottom: 6px;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.link-arrow:hover { border-color: var(--c-gold); color: var(--c-gold-2); }

/* ---------- Reveal animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease);
}
[data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---------- Preload veil ---------- */
.preload {
  position: fixed; inset: 0; z-index: 9000;
  background: var(--c-bg);
  display: grid; place-items: center;
  transition: opacity 600ms var(--ease), visibility 600ms var(--ease);
}
.preload.is-out { opacity: 0; visibility: hidden; }
.preload__mark {
  font-family: var(--f-serif); font-size: 42px; letter-spacing: .04em;
  color: var(--c-ink); opacity: .9;
  animation: pulseMark 1.6s var(--ease) infinite;
}
.preload__mark span { color: var(--c-gold); margin: 0 4px; }
@keyframes pulseMark { 0%,100%{opacity:.55} 50%{opacity:1} }

/* ---------- Custom cursor (desktop) ---------- */
.cursor {
  position: fixed; top:0; left:0;
  width: 14px; height: 14px;
  border: 1px solid var(--c-gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9500;
  transform: translate(-50%, -50%) scale(1);
  transition: transform 160ms var(--ease), opacity 160ms var(--ease), background 160ms var(--ease);
  opacity: 0;
  mix-blend-mode: difference;
}
.cursor.is-on { opacity: .85; }
.cursor.is-hover { transform: translate(-50%, -50%) scale(2.4); background: rgba(201,169,97,.25); }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }

/* ---------- Top ribbon ---------- */
.ribbon {
  position: relative;
  background: var(--c-black);
  color: rgba(255,255,255,.86);
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  z-index: 70;
}
.ribbon__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 9px var(--pad);
  display: flex; align-items: center; justify-content: center; gap: 14px;
}
.ribbon__dot {
  width: 4px; height: 4px; border-radius: 50%; background: var(--c-gold);
  box-shadow: 0 0 8px rgba(201,169,97,.85);
}
.ribbon__text {
  background: linear-gradient(90deg, #fff 0%, var(--c-gold) 50%, #fff 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ---------- Header / Nav ---------- */
.nav {
  position: fixed; top: 36px; left: 0; right: 0; z-index: 60;
  transition: background var(--t-med) var(--ease), backdrop-filter var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease), padding var(--t-med) var(--ease), top var(--t-med) var(--ease);
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 22px var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}

.nav__logo {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--f-serif);
  color: var(--c-ink);
}
.nav__logo-mark {
  font-size: 22px; letter-spacing: .05em;
  display: inline-flex; align-items: center;
}
.nav__logo-mark span { color: var(--c-gold); margin: 0 3px; font-size: .8em; }
.nav__logo-word {
  font-size: 17px; letter-spacing: .02em;
}

.nav__links {
  display: none;
  gap: 28px;
  font-family: var(--f-sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: .08em;
}
.nav__links a { position: relative; padding: 6px 0; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px;
  background: var(--c-gold);
  transition: width var(--t-med) var(--ease);
}
.nav__links a:hover::after { width: 100%; }
@media (min-width: 980px) { .nav__links { display: flex; } }

.nav__actions { display: flex; align-items: center; gap: 14px; }
.nav__cta { display: none; }
@media (min-width: 980px) { .nav__cta { display: inline-flex; } }

/* Navbar states */
.nav[data-state="top"] { background: transparent; }
.nav[data-state="scrolled"] {
  top: 0;
  background: rgba(250,248,245,.78);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  box-shadow: 0 1px 0 var(--c-line-soft);
}
.nav[data-state="scrolled"] .nav__inner { padding: 14px var(--pad); }

/* Language switcher */
.lang { position: relative; font-family: var(--f-sans); font-size: 12px; letter-spacing: .14em; }
.lang__btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  text-transform: uppercase;
  color: var(--c-ink);
  background: rgba(255,255,255,.5);
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.lang__btn:hover { border-color: var(--c-ink); background: rgba(255,255,255,.85); }
.lang__menu {
  position: absolute; right: 0; top: calc(100% + 8px);
  min-width: 160px;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 10px;
  list-style: none; margin: 0; padding: 6px;
  box-shadow: 0 16px 40px -16px rgba(0,0,0,.18);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility var(--t-fast) var(--ease);
}
.lang.is-open .lang__menu { opacity: 1; visibility: visible; transform: none; }
.lang__menu li {
  padding: 10px 14px;
  border-radius: 6px;
  cursor: pointer;
  text-transform: none; letter-spacing: 0;
  font-size: 13px;
  transition: background var(--t-fast) var(--ease);
}
.lang__menu li:hover, .lang__menu li[aria-selected="true"] {
  background: var(--c-bg-2); color: var(--c-gold-2);
}

/* Burger */
.nav__burger {
  width: 38px; height: 38px;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  background: rgba(255,255,255,.5);
}
.nav__burger span {
  width: 14px; height: 1px; background: var(--c-ink);
  transition: transform var(--t-med) var(--ease), opacity var(--t-med) var(--ease);
}
.nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(3px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3px) rotate(-45deg); }
@media (min-width: 980px) { .nav__burger { display: none; } }

/* Mobile menu */
.mmenu {
  position: fixed; inset: 0; z-index: 55;
  background: rgba(250,248,245,.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 110px var(--pad) 40px;
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity var(--t-med) var(--ease), visibility var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.mmenu.is-open { opacity: 1; visibility: visible; transform: none; }
.mmenu__nav { display: flex; flex-direction: column; gap: 18px; font-family: var(--f-serif); }
.mmenu__nav a { font-size: 36px; letter-spacing: -.01em; }
.mmenu__foot { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.mmenu__contact { font-size: 14px; letter-spacing: .04em; color: var(--c-mute); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: #fff;
  isolation: isolate;
  overflow: hidden;
}
.hero__media {
  position: absolute; inset: 0; z-index: -2;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: heroZoom 12s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }

.hero__overlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(0,0,0,.05) 0%, rgba(0,0,0,.35) 60%, rgba(0,0,0,.7) 100%),
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.05) 40%, rgba(0,0,0,.85) 100%);
  z-index: -1;
}

.hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad) clamp(80px, 14vh, 160px);
  width: 100%;
}

.hero__tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-family: var(--f-sans); font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  margin-bottom: var(--s-5);
}
.hero__tag .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--c-gold);
  box-shadow: 0 0 12px rgba(201,169,97,.9);
  animation: pulseDot 2.4s ease-in-out infinite;
}
@keyframes pulseDot { 0%,100%{opacity:.6;transform:scale(1)} 50%{opacity:1;transform:scale(1.15)} }

.hero__title {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(46px, 9vw, 124px);
  line-height: .98;
  letter-spacing: -0.015em;
  color: #fff;
  margin: 0 0 var(--s-5);
  max-width: 14ch;
}
.hero__title em { font-style: italic; color: var(--c-gold); }

.hero__sub {
  max-width: 56ch;
  font-size: clamp(15px, 1.4vw, 18px);
  color: rgba(255,255,255,.78);
  margin: 0 0 var(--s-7);
}

.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: var(--s-7); }
.hero__cta .btn--line { color: #fff; border-color: rgba(255,255,255,.5); }
.hero__cta .btn--line:hover { background: #fff; color: var(--c-ink); }

.hero__crypto { display: inline-flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.hero__crypto-note {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: rgba(255,255,255,.55);
}

.hero__scroll {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 14px;
  display: grid; place-items: start center; padding-top: 8px;
}
.hero__scroll span {
  width: 2px; height: 8px; background: #fff; border-radius: 2px;
  animation: scrollDown 1.8s ease-in-out infinite;
}
@keyframes scrollDown { 0%{transform:translateY(0);opacity:1} 100%{transform:translateY(14px);opacity:0} }

/* ---------- Crypto badge ---------- */
.crypto-badge {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px 9px 18px;
  background: linear-gradient(135deg, rgba(255,255,255,.04) 0%, rgba(201,169,97,.14) 100%);
  border: 1px solid rgba(201,169,97,.6);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--c-gold);
  overflow: hidden;
  isolation: isolate;
}
.crypto-badge__label { z-index: 2; }
.crypto-badge__shine {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: shine 4s ease-in-out infinite;
}
@keyframes shine { 0%{transform:translateX(-100%)} 60%,100%{transform:translateX(120%)} }
.crypto-badge--sm { font-size: 10px; padding: 7px 12px; color: var(--c-gold-2); border-color: rgba(201,169,97,.4); }

/* ---------- ABOUT ---------- */
.about {
  padding: clamp(80px, 12vh, 160px) 0;
  background: var(--c-bg);
}
.about__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
}
@media (min-width: 900px) {
  .about__grid { grid-template-columns: 1fr 1.1fr; gap: var(--s-9); }
}
.about__intro { padding-right: var(--s-5); }
.about__body p {
  font-size: clamp(16px, 1.2vw, 18px);
  color: var(--c-ink-soft);
  margin: 0 0 var(--s-5);
  max-width: 56ch;
}
.about__pillars {
  list-style: none; padding: 0; margin: var(--s-6) 0 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-4) var(--s-5);
}
.about__pillars li {
  display: flex; align-items: baseline; gap: 12px;
  font-family: var(--f-serif);
  font-size: 18px;
  color: var(--c-ink);
  padding: var(--s-3) 0;
  border-top: 1px solid var(--c-line);
}
.about__pillars li span {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--c-gold-2);
  letter-spacing: .14em;
}

/* ---------- SERVICES ---------- */
.services {
  padding: clamp(80px, 12vh, 160px) 0;
  background: linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-2) 100%);
}
.services__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
@media (min-width: 640px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services__grid { grid-template-columns: repeat(4, 1fr); } }

.card {
  background: var(--c-bg);
  padding: var(--s-7) var(--s-6);
  display: flex; flex-direction: column; gap: var(--s-4);
  position: relative;
  transition: background var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.card::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 2px;
  background: var(--c-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.card:hover { background: #fff; }
.card:hover::after { transform: scaleX(1); }
.card:hover .card__icon { color: var(--c-gold-2); transform: translateY(-2px); }

.card__icon {
  width: 44px; height: 44px;
  color: var(--c-ink);
  transition: color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.card h3 {
  font-family: var(--f-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -.005em;
  margin: 0;
}
.card p {
  margin: 0;
  font-size: 14px;
  color: var(--c-mute);
  line-height: 1.6;
}

.services__foot { text-align: center; padding: var(--s-8) 0 0; }

/* ---------- WHY / STATS ---------- */
.why {
  padding: clamp(80px, 14vh, 180px) 0;
  background: var(--c-ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.why::before {
  content: ""; position: absolute; inset: -1px;
  background:
    radial-gradient(circle at 20% 30%, rgba(201,169,97,.10), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(201,169,97,.06), transparent 50%);
  pointer-events: none;
}
.why__inner { position: relative; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }
.why .eyebrow { color: rgba(255,255,255,.55); }
.why .eyebrow::before { background: var(--c-gold); }
.why .title { color: #fff; }
.why__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-7) var(--s-5);
  margin-top: var(--s-8);
}
@media (min-width: 900px) { .why__grid { grid-template-columns: repeat(4, 1fr); } }
.stat { text-align: center; }
.stat__num {
  font-family: var(--f-serif);
  font-size: clamp(56px, 7vw, 96px);
  line-height: 1;
  color: var(--c-gold);
  letter-spacing: -.02em;
}
.stat__label {
  margin: 12px 0 0;
  font-size: 13px;
  color: rgba(255,255,255,.65);
  letter-spacing: .04em;
}

/* ---------- LIFESTYLE ---------- */
.lifestyle {
  padding: clamp(80px, 12vh, 160px) 0;
  background: var(--c-bg);
}
.lifestyle__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
}
@media (min-width: 800px) {
  .lifestyle__grid {
    grid-template-columns: 2fr 1fr;
    grid-template-areas:
      "a b"
      "c d";
    gap: var(--s-6);
  }
  .lifestyle__grid > .tile:nth-child(1) { grid-area: a; }
  .lifestyle__grid > .tile:nth-child(2) { grid-area: b; }
  .lifestyle__grid > .tile:nth-child(3) { grid-area: c; }
  .lifestyle__grid > .tile:nth-child(4) { grid-area: d; }
}

.tile {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--c-ink);
  color: #fff;
  aspect-ratio: 4/5;
  isolation: isolate;
}
.tile--lg { aspect-ratio: 4/3; }
@media (min-width: 800px) {
  .tile { aspect-ratio: 3/4; }
  .tile--lg { aspect-ratio: 5/4; }
}
.tile__media {
  position: absolute; inset: 0; z-index: -1;
  overflow: hidden;
}
.tile__media img {
  width: 100%; height: 110%;
  object-fit: cover;
  transition: transform 1.4s var(--ease), filter var(--t-med) var(--ease);
  filter: brightness(.82) contrast(1.02);
  will-change: transform;
}
.tile:hover .tile__media img {
  transform: scale(1.06);
  filter: brightness(.7);
}
.tile::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.0) 30%, rgba(0,0,0,.7) 100%);
}
.tile__caption {
  position: absolute; left: 0; bottom: 0; padding: var(--s-6) var(--s-6);
  display: flex; flex-direction: column; gap: 4px;
}
.tile__index {
  font-family: var(--f-mono);
  font-size: 10px; letter-spacing: .22em; color: var(--c-gold);
}
.tile h3 {
  font-family: var(--f-serif);
  font-weight: 400;
  font-size: clamp(24px, 2.4vw, 32px);
  margin: 0;
  line-height: 1.1;
}
.tile p { margin: 4px 0 0; font-size: 13px; color: rgba(255,255,255,.75); }

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  padding: clamp(80px, 12vh, 160px) 0;
  background: var(--c-bg-2);
}
.testimonials__inner {
  max-width: 920px; margin: 0 auto; padding: 0 var(--pad);
  text-align: center;
}
.slider { margin-top: var(--s-7); position: relative; }
.slider__track {
  list-style: none; padding: 0; margin: 0;
  position: relative; min-height: 260px;
}
.slider__slide {
  position: absolute; inset: 0;
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-slow) var(--ease);
}
.slider__slide.is-active { opacity: 1; pointer-events: auto; position: relative; }
.slider__slide blockquote {
  margin: 0;
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.4;
  color: var(--c-ink);
  max-width: 56ch;
  margin-inline: auto;
}
.slider__slide cite {
  display: block;
  font-style: normal;
  font-family: var(--f-sans);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-mute);
  margin-top: var(--s-5);
}

.slider__nav {
  display: flex; align-items: center; justify-content: center; gap: 18px;
  margin-top: var(--s-6);
}
.slider__btn {
  width: 40px; height: 40px;
  border: 1px solid var(--c-line);
  border-radius: 50%;
  color: var(--c-ink);
  background: rgba(255,255,255,.7);
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.slider__btn:hover { border-color: var(--c-gold); color: var(--c-gold-2); background: #fff; }
.slider__dots { display: inline-flex; gap: 8px; }
.slider__dots button {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-line);
  transition: background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.slider__dots button[aria-selected="true"] {
  background: var(--c-gold); transform: scale(1.4);
}

/* ---------- INSIGHTS ---------- */
.insights {
  padding: clamp(80px, 12vh, 160px) 0;
  background: var(--c-bg);
}
.insights__grid {
  max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad);
  display: grid; gap: var(--s-6);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .insights__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .insights__grid { grid-template-columns: repeat(4, 1fr); gap: var(--s-5); } }

.post { display: flex; flex-direction: column; gap: var(--s-4); }
.post__media {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
}
.post__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s var(--ease);
}
.post:hover .post__media img { transform: scale(1.05); }
.post__cat {
  font-family: var(--f-mono);
  font-size: 10px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--c-gold-2);
}
.post h3 {
  font-family: var(--f-serif);
  font-weight: 500;
  font-size: 22px;
  line-height: 1.15;
  margin: 0;
}
.post p { margin: 0; font-size: 14px; color: var(--c-mute); }

/* ---------- BIG WHATSAPP CTA ---------- */
.bigcta {
  padding: clamp(80px, 12vh, 140px) 0;
  background: var(--c-ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.bigcta::before, .bigcta::after {
  content: ""; position: absolute; border-radius: 50%;
  filter: blur(80px); pointer-events: none;
}
.bigcta::before { width: 460px; height: 460px; background: rgba(201,169,97,.18); top: -120px; right: -100px; }
.bigcta::after { width: 360px; height: 360px; background: rgba(37,211,102,.15); bottom: -120px; left: -100px; }
.bigcta__inner {
  position: relative; z-index: 1;
  max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad);
  display: grid; gap: var(--s-7);
  text-align: center;
}
.bigcta .eyebrow { color: rgba(255,255,255,.55); }
.bigcta .eyebrow::before { background: var(--c-gold); }
.bigcta .title { color: #fff; }
.bigcta__lede { max-width: 56ch; margin: 0 auto; color: rgba(255,255,255,.7); font-size: 16px; }
.bigcta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.bigcta .btn--line { color: #fff; border-color: rgba(255,255,255,.45); }
.bigcta .btn--line:hover { background: #fff; color: var(--c-ink); }
.bigcta__chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.chip {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 7px 14px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 999px;
  color: rgba(255,255,255,.8);
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.chip--gold { border-color: rgba(201,169,97,.55); color: var(--c-gold); }

/* ---------- CONTACT ---------- */
.contact {
  padding: clamp(80px, 12vh, 160px) 0;
  background: var(--c-bg);
}
.contact__grid {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-8);
}
@media (min-width: 900px) {
  .contact__grid { grid-template-columns: 1fr 1.1fr; gap: var(--s-9); }
}
.contact__lede { color: var(--c-mute); max-width: 46ch; }
.contact__list {
  list-style: none; padding: 0; margin: var(--s-7) 0 0;
  display: grid; gap: var(--s-4);
}
.contact__list li {
  display: grid; grid-template-columns: 110px 1fr; align-items: baseline; gap: var(--s-4);
  padding: var(--s-4) 0;
  border-top: 1px solid var(--c-line);
}
.contact__label {
  font-family: var(--f-sans);
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-mute);
}
.contact__list a {
  font-family: var(--f-serif);
  font-size: 18px;
}

/* Personal advisor card */
.advisor {
  display: flex; align-items: center; gap: 16px;
  margin: var(--s-6) 0 0;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #fff 0%, var(--c-bg-2) 100%);
}
.advisor__avatar {
  flex: 0 0 auto;
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-family: var(--f-serif); font-size: 24px; color: #1a1a1a;
  background: linear-gradient(180deg, var(--c-gold) 0%, var(--c-gold-2) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.4);
}
.advisor__meta { display: flex; flex-direction: column; gap: 2px; margin: 0; }
.advisor__label {
  font-family: var(--f-sans); font-size: 10px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-mute);
}
.advisor__name { font-family: var(--f-serif); font-size: 22px; color: var(--c-ink); line-height: 1.1; }
.advisor__note { font-size: 12px; color: var(--c-mute); }

/* Map block */
.map {
  position: relative;
  margin-top: var(--s-6);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 60% 40%, rgba(201,169,97,.15) 0%, transparent 60%),
    linear-gradient(135deg, #efe9de 0%, #e5dcc8 100%);
  height: 260px;
  overflow: hidden;
  border: 1px solid var(--c-line);
}
.map__pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(28,28,30,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(28,28,30,.08) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle at center, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at center, #000 30%, transparent 80%);
}
.map__pin {
  position: absolute; top: 48%; left: 58%;
  width: 16px; height: 16px;
  background: var(--c-gold);
  border-radius: 50% 50% 50% 0;
  transform: translate(-50%, -100%) rotate(-45deg);
  box-shadow: 0 6px 18px rgba(201,169,97,.5);
}
.map__pin::before {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 36px; height: 36px;
  border: 1px solid rgba(201,169,97,.6);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: ping 2.4s ease-out infinite;
}
@keyframes ping { 0%{transform:translate(-50%,-50%) scale(.4);opacity:.9} 100%{transform:translate(-50%,-50%) scale(2);opacity:0} }
.map__label {
  position: absolute; bottom: 14px; left: 14px;
  font-family: var(--f-mono);
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--c-ink); background: rgba(255,255,255,.7);
  padding: 6px 10px; border-radius: 999px; border: 1px solid var(--c-line);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}

/* Form */
.form {
  background: #fff;
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  box-shadow: 0 30px 60px -40px rgba(28,28,30,.15);
}
.form__row { display: grid; gap: var(--s-4); grid-template-columns: 1fr; margin-bottom: var(--s-4); }
@media (min-width: 640px) { .form__row { grid-template-columns: 1fr 1fr; } }
.form label {
  display: flex; flex-direction: column; gap: 8px;
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--c-mute);
}
.form__full { margin-bottom: var(--s-4); }
.form input, .form textarea, .form select {
  font-family: var(--f-sans);
  font-size: 16px; letter-spacing: 0; text-transform: none; /* 16px avoids iOS focus auto-zoom */
  color: var(--c-ink);
  padding: 14px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--c-line);
  transition: border-color var(--t-fast) var(--ease);
  border-radius: 0;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--c-gold);
}
.form textarea { resize: vertical; min-height: 120px; }
.form select { appearance: none; }
.form__foot {
  margin-top: var(--s-5);
  display: flex; flex-direction: column; gap: var(--s-4);
}
@media (min-width: 720px) {
  .form__foot { flex-direction: row; align-items: center; justify-content: space-between; }
}
.form__note { font-size: 12px; color: var(--c-mute); margin: 0; max-width: 36ch; }
.form__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hp { position: absolute; left: -9999px; }

/* ---------- FOOTER ---------- */
.foot {
  background: var(--c-black);
  color: rgba(255,255,255,.7);
  padding: clamp(60px, 9vh, 100px) 0 28px;
}
.foot__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-7);
}
@media (min-width: 720px) { .foot__inner { grid-template-columns: 1.4fr repeat(3, 1fr); } }
.foot__brand .nav__logo { color: #fff; }
.foot__brand p { font-size: 14px; max-width: 36ch; margin: 16px 0; line-height: 1.6; }
.foot__person {
  font-family: var(--f-serif);
  font-size: 16px;
  color: rgba(255,255,255,.85);
  margin: -4px 0 16px;
}
.foot__person span {
  display: block; margin-bottom: 3px;
  font-family: var(--f-sans); font-size: 10px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--c-gold);
}
.foot__col h4 {
  font-family: var(--f-sans);
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.55);
  margin: 0 0 var(--s-4);
}
.foot__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.foot__col a, .foot__col button {
  font-family: var(--f-serif);
  font-size: 17px;
  color: rgba(255,255,255,.85);
  text-align: left;
}
.foot__col a:hover, .foot__col button:hover { color: var(--c-gold); }
.foot__langs button { letter-spacing: .02em; }

.foot__bottom {
  max-width: var(--maxw);
  margin: var(--s-7) auto 0;
  padding: var(--s-5) var(--pad) 0;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex; flex-direction: column; gap: 8px;
  justify-content: space-between; align-items: flex-start;
  font-size: 12px; letter-spacing: .04em;
  color: rgba(255,255,255,.45);
}
@media (min-width: 720px) { .foot__bottom { flex-direction: row; align-items: center; } }

/* ---------- Floating WhatsApp (FAB) ---------- */
.fab {
  position: fixed; right: 22px; bottom: 96px; z-index: 80;
  width: 60px; height: 60px;
  display: grid; place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  box-shadow: 0 14px 34px -8px rgba(37,211,102,.55), 0 0 0 1px rgba(255,255,255,.2);
  isolation: isolate;
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.fab:hover { transform: translateY(-3px); box-shadow: 0 20px 42px -8px rgba(37,211,102,.7); color: #fff; }
.fab__pulse {
  position: absolute; inset: -6px; border-radius: 50%; z-index: -1;
  border: 2px solid rgba(37,211,102,.5);
  animation: fabPulse 2.4s ease-out infinite;
}
@keyframes fabPulse {
  0% { transform: scale(.9); opacity: 1; }
  100% { transform: scale(1.4); opacity: 0; }
}
@media (min-width: 980px) { .fab { right: 36px; bottom: 36px; } }

/* ---------- Sticky mobile bar ---------- */
.stickybar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 75;
  display: grid; grid-template-columns: 1fr 1fr 1.4fr;
  gap: 0;
  background: rgba(28,28,30,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
}
.stickybar__btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 12px 8px;
  border-radius: 999px;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.stickybar__btn--primary {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  margin-left: 4px;
  box-shadow: 0 6px 16px -6px rgba(37,211,102,.5);
}
@media (min-width: 980px) { .stickybar { display: none; } }
@media (max-width: 979px) {
  .fab { bottom: 84px; }
  body { padding-bottom: 70px; }
  /* keep the scroll cue visible above the sticky contact bar */
  .hero__scroll { bottom: 88px; }
}

/* ---------- Mobile refinements (<768px) ---------- */

/* Keep the top crypto ribbon to a single line in every language so it
   never grows taller than the fixed nav offset and causes overlap. */
@media (max-width: 600px) {
  .ribbon { font-size: 9px; letter-spacing: .06em; }
  .ribbon__inner { gap: 7px; padding: 8px 14px; flex-wrap: nowrap; }
  .ribbon__text { white-space: nowrap; }
}

/* Tighten the header so logo + language + burger never collide on small phones */
@media (max-width: 600px) {
  .nav__inner { gap: 12px; }
  .nav__actions { gap: 10px; }
  .nav__logo-word { font-size: 16px; }
}

/* Hero CTAs: full-width, stacked, easy thumb targets on very small screens */
@media (max-width: 430px) {
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
}

/* About pillars: a single readable column on narrow screens */
@media (max-width: 520px) {
  .about__pillars { grid-template-columns: 1fr; }
}

/* Big WhatsApp CTA: stack actions full-width; allow the long phone label to wrap */
@media (max-width: 600px) {
  .bigcta__actions { flex-direction: column; }
  .bigcta__actions .btn { width: 100%; white-space: normal; text-align: center; }
}

/* Contact list: stack label over value when there's no room for two columns */
@media (max-width: 460px) {
  .contact__list li { grid-template-columns: 1fr; gap: 4px; }
}

/* Advisor card: comfortable stacking on the smallest screens */
@media (max-width: 380px) {
  .advisor { gap: 12px; padding: 14px; }
  .advisor__avatar { width: 46px; height: 46px; font-size: 21px; }
}

/* ---------- Print ---------- */
@media print {
  .nav, .ribbon, .fab, .stickybar, .mmenu, .cursor, .preload { display: none !important; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
}