/* ===== Spring of Purity Logistics — styles ===== */
:root {
  --navy: #0a1f44;
  --navy-2: #0e2855;
  --navy-3: #1a3668;
  --gold: #c9a961;
  --gold-2: #b8954a;
  --gold-light: #e6cf94;
  --ink: #1a1d29;
  --muted: #5b6478;
  --bg: #ffffff;
  --bg-soft: #f6f8fc;
  --line: #e6ebf2;
  --shadow: 0 12px 40px rgba(10, 31, 68, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 31, 68, 0.15);
  --radius: 14px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { width: min(1180px, 92%); margin: 0 auto; }
.accent { color: var(--gold); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .3px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn-lg { padding: 15px 32px; font-size: 15px; }
.btn-block { width: 100%; }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { background: var(--gold-2); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(201,169,97,.4); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-3); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-ghost:hover { background: rgba(255,255,255,.12); border-color: #fff; }

/* ===== Top bar ===== */
.topbar {
  background: var(--navy);
  color: #cfd6e4;
  font-size: 13px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.topbar-left { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar-left span, .topbar-right span { display: inline-flex; align-items: center; gap: 8px; }
.topbar-left svg { color: var(--gold); }

/* ===== Nav ===== */
.nav-wrap {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 24px; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo {
  height: 64px;
  width: auto;
  display: block;
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--navy);
  letter-spacing: 1.5px;
}
.brand-sub {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 6px;
  margin-top: 6px;
  font-weight: 600;
}
@media (max-width: 720px) {
  .brand-logo { height: 48px; }
  .brand-name { font-size: 15px; letter-spacing: 1px; }
  .brand-sub { font-size: 9px; letter-spacing: 4px; }
}
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  font-weight: 500; font-size: 14.5px; color: var(--ink);
  position: relative; padding: 6px 0;
  transition: color .2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: var(--gold); border-radius: 2px;
}
.nav-toggle {
  display: none;
  background: transparent; border: none;
  font-size: 24px; color: var(--navy); cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex; align-items: center;
  color: #fff;
  background:
    linear-gradient(100deg, rgba(10,31,68,.88) 0%, rgba(10,31,68,.55) 50%, rgba(10,31,68,.2) 100%),
    url('hero-ship.jpg') center/cover no-repeat,
    linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 100%);
  background-position: center 30%;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at bottom left, rgba(201,169,97,.25), transparent 60%);
  pointer-events: none;
}
.hero-inner { position: relative; padding: 100px 0 80px; max-width: 920px; }
.hero-company {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 4px;
  margin: 12px 0 22px;
  text-shadow: 0 2px 12px rgba(0,0,0,.4);
}
.hero-company span {
  display: inline-block;
  color: var(--gold);
  letter-spacing: 8px;
  font-size: .7em;
  margin-left: 8px;
}
.eyebrow {
  display: inline-block;
  background: rgba(201,169,97,.18);
  border: 1px solid rgba(201,169,97,.5);
  color: var(--gold-light);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 22px;
  text-shadow: 0 4px 20px rgba(0,0,0,.3);
}
.hero-sub {
  font-size: clamp(15px, 1.6vw, 18px);
  color: #dde4f0;
  max-width: 620px;
  margin-bottom: 36px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; gap: 48px; flex-wrap: wrap; }
.hero-stats > div { display: flex; flex-direction: column; }
.hero-stats strong {
  font-family: 'Playfair Display', serif;
  font-size: 36px; color: var(--gold); font-weight: 700;
}
.hero-stats span { font-size: 13px; color: #c7d0e0; letter-spacing: 1px; text-transform: uppercase; }

/* ===== Trust strip ===== */
.trust {
  background: var(--bg-soft);
  padding: 32px 0;
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.trust p {
  font-family: 'Playfair Display', serif;
  font-size: clamp(20px, 2.6vw, 30px);
  color: var(--navy);
  font-weight: 600;
}
.trust .dot { color: var(--gold); margin: 0 4px; }

/* ===== Sections ===== */
.section { padding: 100px 0; }
.section-eyebrow {
  display: inline-block;
  color: var(--gold);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-eyebrow.light { color: var(--gold-light); }
.section h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 3.6vw, 42px);
  color: var(--navy);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 18px;
}
.section h2.light { color: #fff; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}
.section-head p { color: var(--muted); font-size: 16px; }

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.about-img {
  position: relative;
  height: 520px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(10,31,68,.2), rgba(201,169,97,.2)),
    url('about-port.jpg') center/cover no-repeat;
}
.about-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: #fff;
  padding: 18px 24px;
  border-radius: 14px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
}
.about-badge strong {
  font-family: 'Playfair Display', serif;
  font-size: 22px; color: var(--navy);
}
.about-badge span { font-size: 12px; color: var(--gold); letter-spacing: 2px; text-transform: uppercase; }
.about-text p { color: var(--muted); margin-bottom: 18px; font-size: 16px; }
.check-list { margin: 24px 0 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-list li {
  position: relative; padding-left: 32px;
  color: var(--ink); font-weight: 500; font-size: 15px;
}
.check-list li::before {
  content: '✓';
  position: absolute; left: 0; top: 0;
  width: 22px; height: 22px;
  background: var(--gold); color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
}

/* ===== Services ===== */
.services { background: var(--bg-soft); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  padding: 36px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 70px; height: 70px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 100%);
  color: var(--gold);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  padding: 16px;
}
.service-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 22px; color: var(--navy); font-weight: 700;
  margin-bottom: 12px;
}
.service-card p { color: var(--muted); font-size: 14.5px; }

/* ===== Why ===== */
.why {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 60%, var(--navy-3) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.why::before {
  content: '';
  position: absolute; right: -200px; top: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,169,97,.15), transparent 70%);
  border-radius: 50%;
}
.why-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.why-item { text-align: center; }
.why-icon {
  width: 80px; height: 80px;
  background: rgba(201,169,97,.12);
  border: 2px solid rgba(201,169,97,.4);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  color: var(--gold);
  padding: 20px;
  transition: background .3s, transform .3s;
}
.why-item:hover .why-icon { background: var(--gold); color: var(--navy); transform: scale(1.08); }
.why-item h4 {
  font-family: 'Playfair Display', serif;
  font-size: 19px; font-weight: 600;
  margin-bottom: 10px;
}
.why-item p { color: #c7d0e0; font-size: 14px; }

/* ===== Coverage ===== */
.country-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-3) 100%);
  border-radius: var(--radius);
  padding: 28px 16px;
  box-shadow: var(--shadow);
}
.country-strip span {
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 1.5px;
  padding: 12px 28px;
  position: relative;
}
.country-strip span:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 18px;
  background: rgba(201,169,97,.5);
}

/* ===== CTA ===== */
.cta {
  background:
    linear-gradient(135deg, rgba(201,169,97,.92), rgba(184,149,74,.92)),
    url('hero-ship.jpg') center/cover;
  padding: 70px 0;
  color: #fff;
}
.cta-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 32px; flex-wrap: wrap;
}
.cta h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(24px, 3vw, 34px); font-weight: 700;
  margin-bottom: 6px;
}
.cta p { color: rgba(255,255,255,.92); font-size: 16px; }
.cta .btn-gold { background: var(--navy); }
.cta .btn-gold:hover { background: var(--ink); }

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 64px;
  align-items: start;
}
.contact-info > p { color: var(--muted); margin-bottom: 32px; }
.contact-list { display: flex; flex-direction: column; gap: 18px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-ic {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  color: var(--gold);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.contact-list strong {
  display: block;
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 4px;
  font-weight: 700;
}
.contact-list a, .contact-list span {
  color: var(--ink); font-weight: 500; font-size: 15px;
}
.contact-list a:hover { color: var(--gold); }

.contact-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}
.contact-form h3 {
  font-family: 'Playfair Display', serif;
  font-size: 24px; color: var(--navy); font-weight: 700;
  margin-bottom: 24px;
}
.contact-form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-form label {
  display: block; margin-bottom: 16px;
}
.contact-form span {
  display: block;
  font-size: 12px;
  color: var(--navy);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--ink);
  background: var(--bg-soft);
  transition: border-color .2s, background .2s;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: #fff;
}
.contact-form textarea { resize: vertical; }

/* ===== Footer ===== */
.footer {
  background: var(--navy);
  color: #c7d0e0;
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 50px;
}
.footer-logo {
  background: #fff;
  padding: 16px 22px;
  border-radius: 12px;
  display: inline-block;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.footer-logo img { height: 64px; width: auto; display: block; }
.footer-tag { color: #aab4c8; font-size: 14px; margin-top: 20px; max-width: 320px; }
.footer h5 {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 700;
}
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer a { color: #c7d0e0; font-size: 14px; transition: color .2s; }
.footer a:hover { color: var(--gold); }
.footer-contact li { font-size: 14px; color: #aab4c8; line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 22px 0;
  font-size: 13px;
  color: #8b95ac;
}
.footer-bottom .container {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img { height: 380px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .section { padding: 70px 0; }
  .hero-inner { padding: 70px 0 50px; }
  .topbar-right { display: none; }
  .topbar-left { gap: 14px; font-size: 12px; }
  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; flex-direction: column; padding: 20px;
    box-shadow: var(--shadow); gap: 14px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav-wrap { position: sticky; }
  .nav-wrap .nav { position: relative; }
  .service-grid, .why-grid, .footer-grid { grid-template-columns: 1fr; }
  .check-list { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
  .contact-form .row { grid-template-columns: 1fr; gap: 0; }
  .hero-stats { gap: 28px; }
  .hero-stats strong { font-size: 28px; }
  .cta-inner { text-align: center; justify-content: center; }
  .footer-bottom .container { justify-content: center; text-align: center; }
}