/* Bangkok Bespoke Jewelry — shared stylesheet */

:root {
  --navy-deep: #000086;
  --navy: #01008c;
  --cyan-light: #c2fcfd;
  --cyan-bright: #22c3ee;
  --white: #ffffff;
  --off-white: #fffffe;
  --ink: #0a0a2a;
  --grey: #5f6470;
  --max-width: 1160px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', 'Helvetica Neue', Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--navy);
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header / Nav ---------- */

header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid #ecf9fa;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-mark img {
  height: 68px;
  width: auto;
}

.brand-mark .brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  letter-spacing: 0.12em;
  color: var(--navy);
  line-height: 1.2;
}

.brand-mark .brand-name span {
  display: block;
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.26em;
  color: var(--cyan-bright);
  font-weight: 500;
}

nav.main-nav ul {
  display: flex;
  list-style: none;
  gap: 34px;
}

nav.main-nav a {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--cyan-bright);
  border-bottom-color: var(--cyan-bright);
}

.nav-cta {
  background: var(--navy);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 2px;
  font-size: 0.8rem !important;
  letter-spacing: 0.08em !important;
}

.nav-cta:hover {
  background: var(--cyan-bright);
  border-bottom-color: transparent !important;
  color: var(--navy) !important;
}

/* ---------- Hero ---------- */

.hero {
  background:
    radial-gradient(circle at 0% 0%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 100% 0%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 0% 100%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 100% 100%, rgba(194,252,253,0.4), transparent 22%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 55%, #000064 100%);
  color: var(--white);
  padding: 110px 32px 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(194,252,253,0.15), transparent 60%);
}

.hero .eyebrow {
  position: relative;
  font-size: 0.78rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--cyan-light);
  margin-bottom: 22px;
}

.hero h1 {
  position: relative;
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  max-width: 780px;
  margin: 0 auto 22px;
  line-height: 1.2;
}

.hero p.lede {
  position: relative;
  max-width: 560px;
  margin: 0 auto 36px;
  color: #d8f7fb;
  font-size: 1.05rem;
}

.btn-row {
  position: relative;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--cyan-bright);
  color: var(--navy-deep);
  font-weight: 600;
}

.btn-primary:hover { background: var(--cyan-light); }

.btn-outline {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}

.btn-outline:hover { border-color: var(--cyan-light); color: var(--cyan-light); }

.btn-outline-navy {
  border-color: var(--navy);
  color: var(--navy);
}
.btn-outline-navy:hover { background: var(--navy); color: var(--white); }

/* ---------- Page header (non-home) ---------- */

.page-hero {
  background:
    radial-gradient(circle at 0% 0%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 100% 0%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 0% 100%, rgba(194,252,253,0.4), transparent 22%),
    radial-gradient(circle at 100% 100%, rgba(194,252,253,0.4), transparent 22%),
    linear-gradient(160deg, var(--navy-deep), var(--navy));
  color: var(--white);
  padding: 80px 32px 60px;
  text-align: center;
}

.page-hero .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan-light);
  margin-bottom: 14px;
}

.page-hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.page-hero p {
  max-width: 560px;
  margin: 16px auto 0;
  color: #d8f7fb;
}

/* ---------- Sections ---------- */

section { padding: 88px 0; }
section.tight { padding: 60px 0; }
section.alt { background: #f7fdfe; }
section.navy {
  background: var(--navy-deep);
  color: var(--white);
}
section.navy h2, section.navy h3 { color: var(--white); }

.section-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 56px;
}

.section-head .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan-bright);
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  margin-bottom: 14px;
}

.section-head p { color: var(--grey); }

/* ---------- Grid / Cards ---------- */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.card {
  background: var(--white);
  border: 1px solid #e7f8f9;
  padding: 38px 30px;
  border-radius: 4px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(1,0,140,0.08);
}

.card .num {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--cyan-bright);
  margin-bottom: 14px;
}

.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p { color: var(--grey); font-size: 0.95rem; }

.swatch-block {
  aspect-ratio: 4/3;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--navy-deep), var(--cyan-bright));
  width: 100%;
  object-fit: cover;
}

.gallery-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}

.gallery-row img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 4px;
}

/* ---------- Steps (timeline) ---------- */

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin: 0 auto;
}

.step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid #e7f8f9;
}

.step:last-child { border-bottom: none; }

.step .step-num {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--navy);
  border: 1px solid var(--cyan-bright);
  border-radius: 50%;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step h3 { font-size: 1.1rem; margin-bottom: 6px; }
.step p { color: var(--grey); font-size: 0.95rem; }

/* ---------- Quote / stat strip ---------- */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-strip .stat h3 {
  font-size: 2rem;
  color: var(--cyan-light);
  margin-bottom: 6px;
}

.stat-strip .stat p {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #cfeef2;
}

blockquote {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-style: italic;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  color: var(--navy);
  line-height: 1.5;
}

blockquote cite {
  display: block;
  margin-top: 18px;
  font-family: 'Jost', sans-serif;
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan-bright);
}

/* ---------- Forms ---------- */

form.contact-form {
  display: grid;
  gap: 20px;
  max-width: 560px;
  margin: 0 auto;
}

form.contact-form .row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 8px;
}

input, select, textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #d7e9eb;
  border-radius: 3px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--cyan-bright);
}

textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-size: 0.82rem;
  color: var(--grey);
  text-align: center;
}

/* ---------- Contact info blocks ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.info-block { margin-bottom: 28px; }
.info-block h3 {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cyan-bright);
  margin-bottom: 8px;
}
.info-block p, .info-block a { color: var(--ink); }

.map-placeholder {
  background: #f7fdfe;
  border: 1px dashed #b9e7ea;
  border-radius: 4px;
  height: 100%;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--grey);
  font-size: 0.85rem;
  text-align: center;
  padding: 24px;
}

/* ---------- Footer ---------- */

footer.site-footer {
  background: #00003f;
  color: #cfeef2;
  padding: 60px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-grid h4 {
  color: var(--white);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--cyan-bright); }

.footer-brand img { height: 40px; margin-bottom: 14px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.88rem; color: #9fc7cd; max-width: 320px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.78rem;
  color: #7fa8ae;
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  nav.main-nav { display: none; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; }
  form.contact-form .row-2 { grid-template-columns: 1fr; }
}