/* ─────────────────────────────────────────
   Blue Marine Line — Global Stylesheet
   ───────────────────────────────────────── */

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

:root {
  --navy:        #032741;
  --navy-dark:   #021e32;
  --navy-mid:    #053454;
  --ocean:       #06b0f0;
  --ocean-light: #3dc9ff;
  --white:       #FFFFFF;
  --off-white:   #F4F7FB;
  --muted:       #7A96B2;
  --text-light:  #B8D0E8;
  --gold:        #C9A84C;
  --gold-light:  #E8C97A;
  --success:     #0a7a3a;

  --font-display: 'Avenir Next', 'Avenir', Verdana, sans-serif;
  --font-body:    'Avenir Next', 'Avenir', Verdana, sans-serif;

  --nav-height:  72px;
  --section-pad: clamp(64px, 8vw, 120px);
  --container:   1600px;
  --radius:      4px;
  --radius-lg:   12px;
  --shadow-lg:   0 12px 40px rgba(0,0,0,.25);
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--navy-dark);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; line-height: 1.05; }
.display-xl { font-size: clamp(48px, 8vw, 100px); line-height: 0.95; font-weight: 800; letter-spacing: -0.03em; }
.display-md { font-size: clamp(28px, 4vw, 52px); font-weight: 700; letter-spacing: -0.02em; }
p { font-size: 1rem; line-height: 1.7; color: var(--text-light); }

/* ── Layout ── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.section-pad { padding: var(--section-pad) 0; }

/* ── Section Label ── */
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ocean); margin-bottom: 16px;
}
.section-label::before { content: ''; display: block; width: 24px; height: 1.5px; background: var(--ocean); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-body); font-size: 0.875rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none;
  border: none; cursor: pointer; border-radius: var(--radius);
  transition: all 0.2s ease; white-space: nowrap;
}
.btn-primary { background: var(--ocean); color: var(--white); }
.btn-primary:hover { background: var(--ocean-light); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(6,176,240,.45); }
.btn-outline { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,.35); }
.btn-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.7); transform: translateY(-1px); }
.btn-portal { background: var(--ocean); color: var(--white); font-weight: 700; }
.btn-portal:hover { background: var(--ocean-light); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(6,176,240,.4); }
.btn-secondary { background: var(--navy-dark); color: var(--white); border: 1.5px solid var(--navy); }
.btn-secondary:hover { background: var(--navy-mid); border-color: var(--navy-mid); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(6,176,240,.25); }
.btn-lg { padding: 18px 36px; font-size: 0.9375rem; }

/* ── Navigation ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height);
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
  transition: background 0.35s ease, box-shadow 0.35s ease,
              transform 0.35s ease, color 0.35s ease;
}

/* White state (default, scrolling up) */
#nav.nav-white {
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
}

/* Transparent state (over hero image) */
#nav.nav-transparent {
  background: transparent;
  box-shadow: none;
}
#nav.nav-transparent .nav-links a,
#nav.nav-transparent .nav-links a:hover { color: rgba(255,255,255,.85); }
#nav.nav-transparent .nav-links a.active { color: #ffffff; }
#nav.nav-transparent .nav-portal-btn {
  background: rgba(255,255,255,.15);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,.3);
}
#nav.nav-transparent .nav-portal-btn:hover { background: rgba(255,255,255,.25); }
#nav.nav-transparent .nav-logo-img { filter: brightness(0) invert(1); }
#nav.nav-transparent .nav-hamburger span { background: #ffffff; }

/* Hover over transparent nav → white */
#nav.nav-transparent:hover {
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
}
#nav.nav-transparent:hover .nav-links a { color: #4A6070; }
#nav.nav-transparent:hover .nav-links a.active { color: var(--navy); }
#nav.nav-transparent:hover .nav-portal-btn {
  background: var(--navy);
  color: #ffffff;
  border: none;
}
#nav.nav-transparent:hover .nav-logo-img { filter: none; }
#nav.nav-transparent:hover .nav-hamburger span { background: var(--navy); }

/* Hidden state (past hero, scrolling down) */
#nav.nav-hidden {
  transform: translateY(-100%);
  box-shadow: none;
}
#nav .container { max-width: 100%; padding: 0 clamp(24px, 3vw, 56px); height: 100%; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; position: relative; }
.nav-left { display: flex; align-items: center; }
.nav-right { display: flex; align-items: center; gap: 32px; }
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo-img { height: 32px; width: auto; display: block; }
.nav-logo-line {
  font-family: var(--font-body);
  font-size: 1.415rem;
  font-weight: 500;
  color: #8EA5B8;
  margin-left: 12px;
  position: relative; top: -1px;
  opacity: 1;
  transition: opacity 0.2s;
}
#nav:not(.nav-at-top) .nav-logo-line { opacity: 0; pointer-events: none; }
#nav.nav-transparent:hover .nav-logo-line { opacity: 0; pointer-events: none; }
.nav-logo-img--footer { filter: brightness(0) invert(1); opacity: 0.92; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; position: absolute; left: 50%; transform: translateX(-50%); }
.nav-links a {
  font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  text-decoration: none; color: #4A6070; transition: color 0.2s;
  padding: 20px 4px; display: inline-block;
}
.nav-links a:hover,
.nav-links a.active { color: var(--navy); }
.nav-cta { display: flex; align-items: center; gap: 16px; }

.lang-switcher { display: flex; align-items: center; gap: 2px; }
.lang-btn {
  background: none; border: none; padding: 4px 7px;
  font-family: var(--font-body); font-size: 0.875rem; font-weight: 700;
  letter-spacing: 0.1em; color: #7A96B2; cursor: pointer; transition: color 0.2s;
}
.lang-btn--active { color: var(--navy); }
.lang-btn:hover { color: var(--navy); }
#nav.nav-transparent .lang-btn { color: rgba(255,255,255,.45); }
#nav.nav-transparent .lang-btn--active { color: #fff; }
#nav.nav-transparent:hover .lang-btn { color: #7A96B2; }
#nav.nav-transparent:hover .lang-btn--active { color: var(--ocean); }
.nav-portal-btn {
  padding: 9px 18px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; background: var(--navy); color: var(--white);
  text-decoration: none; border-radius: var(--radius); transition: all 0.2s;
}
.nav-portal-btn:hover { background: var(--ocean); transform: translateY(-1px); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); transition: all 0.3s; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
}

#mobile-nav {
  display: none; position: fixed; top: var(--nav-height); left: 0; right: 0;
  background: #ffffff; border-top: 1px solid rgba(0,0,0,.08);
  padding: 24px; z-index: 999; flex-direction: column; gap: 4px;
}
#mobile-nav.open { display: flex; }
#mobile-nav a { font-size: 1.1rem; font-weight: 500; color: #4A6070; text-decoration: none; padding: 10px 0; border-bottom: 1px solid rgba(0,0,0,.06); }
#mobile-nav a:hover { color: var(--navy); }

/* ── Page Banner (interior pages) ── */
.page-banner {
  background: var(--navy-dark);
  padding: calc(var(--nav-height) + 100px) 0 112px;
  position: relative;
  overflow: hidden;
}
.page-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(6,176,240,.08) 0%, transparent 70%);
  pointer-events: none;
}
.page-banner-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(6,176,240,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(6,176,240,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 80%);
}
.page-banner-content { position: relative; z-index: 1; }
.page-banner-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--ocean-light); margin-bottom: 20px;
}
.page-banner-eyebrow::before { content: ''; display: block; width: 32px; height: 1.5px; background: var(--ocean); }
.page-banner h1 { color: var(--white); }
.page-banner p { color: var(--text-light); font-size: 1.0625rem; max-width: 560px; margin-top: 16px; }

/* ── Hero (Home) ── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-img {
  position: absolute; inset: 0;
  background: url('../assets/images/nomadic-hjellestad.jpg') center center / cover no-repeat;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(2, 30, 50, 0.75) 0%,
    rgba(2, 30, 50, 0.25) 50%,
    rgba(2, 30, 50, 0.05) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-bottom: clamp(48px, 7vw, 96px);
  padding-left: clamp(24px, 3vw, 56px);
  width: 55%;
}
.hero-eyebrow {
  font-size: 1.575rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 18px;
  margin-left: 6px;
  opacity: 0;
  animation: fade-in-up 0.9s ease 0.05s forwards;
}
.hero-title {
  color: var(--white);
  font-weight: 400;
  opacity: 0;
  animation: fade-in-up 0.9s ease 0.2s forwards;
}

/* ── Partners Carousel ── */
.partners-section {
  padding: 56px 0;
  background: #fff;
  border-top: 1px solid rgba(3,39,65,.06);
  border-bottom: 1px solid rgba(3,39,65,.06);
  overflow: hidden;
}
.partners-label {
  font-size: 0.875rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: #2a3d4e; text-align: center; margin-bottom: 36px;
}
.partners-track-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.partners-track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: partners-scroll 28s linear infinite;
}
.partners-track:hover { animation-play-state: paused; }
@keyframes partners-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.partner-logo {
  display: flex; align-items: center; justify-content: center;
  width: 240px; height: 96px; flex-shrink: 0;
  margin: 0 32px;
}
.partner-logo img {
  max-width: 221px;
  max-height: 65px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.partner-logo span {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: #7A96B2;
}

/* ── Tracking Widget (rutas.html) ── */
.hero-tracking-widget {
  position: absolute;
  bottom: clamp(48px, 7vw, 96px);
  right: clamp(24px, 3vw, 56px);
  z-index: 1;
  width: 480px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.hero-tracking-widget:hover,
.hero-tracking-widget.htw-white {
  background: var(--white);
  border-color: transparent;
}
.hero-tracking-widget:hover .tracking-title,
.hero-tracking-widget.htw-white .tracking-title { color: var(--navy); }
.hero-tracking-widget:hover .tracking-input,
.hero-tracking-widget.htw-white .tracking-input {
  color: var(--navy);
  background: rgba(3,39,65,.05);
  border-color: rgba(3,39,65,.2);
}
.hero-tracking-widget:hover .tracking-input::placeholder,
.hero-tracking-widget.htw-white .tracking-input::placeholder { color: #8a9dac; }
.hero-tracking-widget .tracking-btn { background: transparent; border: 1.5px solid rgba(255,255,255,.4); transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease; }
.hero-tracking-widget:hover .tracking-btn,
.hero-tracking-widget.htw-white .tracking-btn { background: var(--navy); border-color: transparent; }
.hero-tracking-widget:hover .tracking-btn:hover,
.hero-tracking-widget.htw-white .tracking-btn:hover { background: var(--navy-mid); }
.tracking-widget { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-lg); padding: 28px; margin-top: 40px; }
.tracking-title { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.tracking-input-row { display: flex; gap: 8px; }
.tracking-input { flex: 1; padding: 12px 16px; font-family: var(--font-body); font-size: 0.9375rem; color: var(--white); background: rgba(255,255,255,.06); border: 1.5px solid rgba(255,255,255,.15); border-radius: var(--radius); outline: none; transition: border-color 0.2s; }
.tracking-input::placeholder { color: var(--muted); }
.tracking-input:focus { border-color: var(--ocean); background: rgba(255,255,255,.1); }
.tracking-input:-webkit-autofill,
.tracking-input:-webkit-autofill:hover,
.tracking-input:-webkit-autofill:focus {
  -webkit-text-fill-color: #ffffff;
  -webkit-box-shadow: 0 0 0px 1000px #032741 inset;
  box-shadow: 0 0 0px 1000px #032741 inset;
}
.tracking-btn { padding: 12px 20px; background: var(--ocean); color: var(--white); border: none; border-radius: var(--radius); font-family: var(--font-body); font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; transition: background 0.2s; white-space: nowrap; }
.tracking-btn:hover { background: var(--ocean-light); }
.tracking-result { display: none; margin-top: 16px; padding: 16px; background: rgba(46,171,110,.08); border: 1px solid rgba(46,171,110,.2); border-radius: var(--radius); }
.tracking-result.show { display: block; }
.tr-label { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.tr-status { font-size: 1rem; font-weight: 600; color: var(--success); margin-bottom: 4px; }
.tr-detail { font-size: 0.875rem; color: #4A6070; }

/* ── Services Section ── */
#services { background: var(--off-white); }
.services-header { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; margin-bottom: 64px; }
@media (max-width: 768px) { .services-header { grid-template-columns: 1fr; gap: 24px; } }
.services-header h2 { color: var(--navy-dark); }
.services-header .section-label { color: var(--ocean); }
.services-intro { color: #4A6070 !important; font-size: 1.0625rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
@media (max-width: 768px) { .services-grid { grid-template-columns: 1fr; } }
.service-card { background: var(--navy-dark); padding: 48px 36px; position: relative; overflow: hidden; transition: background 0.3s; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--ocean); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease; }
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { background: var(--navy-mid); }
.service-number { font-family: var(--font-display); font-size: 4rem; color: rgba(255,255,255,.05); position: absolute; top: 24px; right: 28px; line-height: 1; }
.service-icon { width: 48px; height: 48px; margin-bottom: 24px; color: var(--ocean); }
.service-card h3 { font-size: 1.75rem; color: var(--white); margin-bottom: 12px; }
.service-card p { font-size: 0.9375rem; color: var(--text-light); line-height: 1.7; margin-bottom: 24px; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.service-tag { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 4px 10px; border-radius: 2px; background: rgba(6,176,240,.15); color: var(--ocean-light); border: 1px solid rgba(6,176,240,.25); }

/* ── Why Blue Marine ── */
#why { background: #ECF0F5; }
.why-pillars-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 80px; }
@media (max-width: 768px) { .why-pillars-grid { grid-template-columns: 1fr; } }
.pillar { display: grid; grid-template-columns: 52px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid rgba(3,39,65,.08); align-items: start; }
.pillar:first-child { border-top: 1px solid rgba(3,39,65,.08); }
.pillar:nth-child(2) { border-top: 1px solid rgba(3,39,65,.08); }
.pillar-num { font-family: var(--font-display); font-size: 2rem; color: var(--ocean); line-height: 1; }
.pillar h4 { font-family: var(--font-display); font-size: 1.25rem; color: var(--navy); margin-bottom: 6px; }
.pillar p { font-size: 0.9375rem; color: #4A6070; }
.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.why-stats--row { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) { .why-stats--row { grid-template-columns: 1fr 1fr; } }
.why-stat-card { padding: 24px 0; text-align: center; }
.why-stat-big { font-family: var(--font-display); font-size: clamp(3rem, 5vw, 4.5rem); font-weight: 700; color: var(--navy); line-height: 1; margin-bottom: 8px; }
.why-stat-label { font-size: 1rem; font-weight: 500; letter-spacing: 0.05em; color: #1a1a1a; }

/* ── Routes Table ── */
#routes { background: var(--navy-dark); }
.routes-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; gap: 24px; }
@media (max-width: 768px) { .routes-header { flex-direction: column; align-items: flex-start; } }
.routes-header h2 { color: var(--white); }
.routes-table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.08); }
.routes-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.routes-table thead { background: var(--navy-mid); }
.routes-table th { padding: 14px 20px; text-align: left; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid rgba(255,255,255,.07); }
.routes-table td { padding: 18px 20px; font-size: 0.9375rem; color: var(--text-light); border-bottom: 1px solid rgba(255,255,255,.05); vertical-align: middle; }
.routes-table tr:last-child td { border-bottom: none; }
.routes-table tbody tr { transition: background 0.2s; }
.routes-table tbody tr:hover { background: rgba(6,176,240,.05); }
.port-code { font-family: var(--font-display); font-size: 1.25rem; color: var(--white); letter-spacing: 0.05em; }
.port-name { font-size: 0.75rem; color: var(--muted); margin-top: 2px; }
/* Light variant for routes table section */
.routes-light .routes-header h2 { color: var(--navy); }
.routes-light .routes-table-wrap { border-color: rgba(3,39,65,.1); }
.routes-light .routes-table thead { background: var(--off-white); }
.routes-light .routes-table th { color: #4A6070; border-bottom-color: rgba(3,39,65,.08); }
.routes-light .routes-table td { color: var(--navy); border-bottom-color: rgba(3,39,65,.06); }
.routes-light .routes-table tbody tr:hover { background: rgba(6,176,240,.06); }
.routes-light .port-code { color: var(--navy); }
.routes-light .section-label { color: var(--ocean); }
.route-arrow { display: flex; align-items: center; gap: 8px; color: var(--ocean); }
.status-badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.05em; }
.status-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.status-en-transito { background: rgba(46,171,110,.12); color: var(--success); border: 1px solid rgba(46,171,110,.25); }
.status-en-transito::before { background: var(--success); }
.status-programado { background: rgba(6,176,240,.12); color: var(--ocean-light); border: 1px solid rgba(6,176,240,.25); }
.status-programado::before { background: var(--ocean-light); }
.status-en-puerto { background: rgba(201,168,76,.12); color: var(--gold-light); border: 1px solid rgba(201,168,76,.25); }
.status-en-puerto::before { background: var(--gold-light); }
.capacity-bar-track { width: 80px; height: 4px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; margin-bottom: 5px; }
.capacity-bar-fill { height: 100%; border-radius: 2px; background: var(--ocean); }
.capacity-text { font-size: 0.75rem; color: var(--muted); }

/* ── Portal Section ── */
#portal { background: #fff; position: relative; overflow: hidden; }
.portal-bg-glow { display: none; }
.portal-inner { position: relative; display: grid; grid-template-columns: 1fr 1.8fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 1024px) { .portal-inner { grid-template-columns: 1fr auto; } .portal-mockup { display: none; } }
@media (max-width: 768px) { .portal-inner { grid-template-columns: 1fr; gap: 32px; } }
.portal-mockup { overflow: visible; }
.portal-mockup img { width: 140%; margin-left: -20%; height: auto; display: block; position: relative; z-index: 0; }
.portal-text { position: relative; z-index: 1; }
.portal-text h2 { color: var(--navy); margin-bottom: 16px; }
.portal-text > p { color: #4A6070; font-size: 1.0625rem; max-width: 480px; }
.portal-features { display: flex; flex-direction: column; gap: 12px; margin-top: 28px; }
.portal-feature { display: flex; align-items: center; gap: 10px; font-size: 0.9375rem; color: #4A6070; }
.portal-feature::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--ocean); flex-shrink: 0; }
.portal-cta-card { background: transparent; border: none; border-radius: var(--radius-lg); padding: 40px 36px; text-align: center; min-width: 280px; position: relative; z-index: 1; margin-left: auto; }
.portal-cta-icon { width: 56px; height: 56px; background: rgba(3,39,65,.07); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; color: var(--navy); }
.portal-cta-title { font-family: var(--font-display); font-size: clamp(20px, 2.2vw, 30px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.05; color: var(--navy); margin-bottom: 8px; }
.portal-cta-sub { font-size: 0.875rem; color: #4A6070; margin-bottom: 28px; }

/* ── Contact / Quote Form ── */
#contact { background: var(--off-white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 48px; } }
.contact-info h2 { color: var(--navy-dark); margin-bottom: 16px; }
.contact-info > p { color: #4A6070; font-size: 1.0625rem; margin-bottom: 40px; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-detail { display: flex; gap: 16px; align-items: flex-start; }
.contact-detail-icon { width: 40px; height: 40px; background: var(--navy-dark); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--ocean); flex-shrink: 0; }
.contact-detail-label { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.contact-detail-value { font-size: 0.9375rem; color: var(--navy-dark); font-weight: 500; }
.quote-form { background: var(--white); border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-lg); }
@media (max-width: 600px) { .quote-form { padding: 32px 24px; } }
.form-title { font-family: var(--font-display); font-size: 1.75rem; color: var(--navy-dark); margin-bottom: 8px; }
.form-sub { font-size: 0.9375rem; color: #7A96B2; margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #4A6070; }
input, select, textarea { width: 100%; padding: 12px 16px; font-family: var(--font-body); font-size: 0.9375rem; color: var(--navy-dark); background: var(--off-white); border: 1.5px solid #D1DDE8; border-radius: var(--radius); outline: none; transition: border-color 0.2s, box-shadow 0.2s; }
input:focus, select:focus, textarea:focus { border-color: var(--ocean); box-shadow: 0 0 0 3px rgba(6,176,240,.12); background: var(--white); }
textarea { resize: vertical; min-height: 120px; }
.btn-submit { width: 100%; margin-top: 8px; padding: 16px; font-family: var(--font-body); font-size: 0.9375rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; background: var(--navy-dark); color: var(--white); border: none; border-radius: var(--radius); cursor: pointer; transition: all 0.2s; }
.btn-submit:hover { background: var(--ocean); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(6,176,240,.35); }
.form-success { display: none; background: rgba(46,171,110,.1); border: 1px solid rgba(46,171,110,.3); border-radius: var(--radius); padding: 20px; text-align: center; color: var(--success); font-weight: 500; margin-top: 16px; }

/* ── Footer ── */
#footer { background: var(--navy-dark); border-top: 1px solid rgba(255,255,255,.07); padding: 72px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 64px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand-desc { font-size: 0.9375rem; color: var(--muted); line-height: 1.7; margin: 16px 0 24px; max-width: 260px; }
.footer-col-title { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; text-decoration: none; display: block; }
a.footer-col-title:hover { color: #fff; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 0.9375rem; color: var(--text-light); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.07); flex-wrap: wrap; gap: 16px; }
.footer-right { display: flex; align-items: center; gap: 48px; }
.footer-copy { font-size: 0.8125rem; color: var(--muted); }
.footer-social { display: flex; gap: 8px; align-items: center; }
.footer-social a { width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,.85); display: flex; align-items: center; justify-content: center; color: var(--navy); transition: background 0.2s, transform 0.15s; flex-shrink: 0; }
.footer-social a:hover { background: #fff; transform: scale(1.1); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 0.8125rem; color: var(--muted); text-decoration: none; transition: color 0.2s; }
.footer-legal a:hover { color: var(--text-light); }

/* ── Scroll Reveal ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@keyframes fade-in-up { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* ── AI Chat Widget ── */
#chat-widget { position: fixed; bottom: 28px; right: 28px; z-index: 9999; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; pointer-events: none; }

#chat-fab {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(3,39,65,.35);
  transition: background 0.2s, transform 0.2s;
  pointer-events: all;
}
#chat-fab:hover { background: var(--navy-mid); transform: scale(1.07); }
#chat-fab.chat-fab--light { background: #fff; color: var(--navy); box-shadow: 0 4px 20px rgba(3,39,65,.18); }
#chat-fab.chat-fab--light:hover { background: rgba(255,255,255,.92); }
.chat-fab-icon--close { display: none; }
#chat-fab.chat-fab--open .chat-fab-icon--open  { display: none; }
#chat-fab.chat-fab--open .chat-fab-icon--close { display: block; }

#chat-panel {
  width: 360px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 40px rgba(3,39,65,.18);
  display: flex; flex-direction: column;
  overflow: hidden;
  opacity: 0; transform: translateY(16px) scale(0.97);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
#chat-panel { pointer-events: none; }
#chat-panel.chat-panel--open { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }

.chat-header {
  background: var(--navy);
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.chat-header-info { display: flex; align-items: center; gap: 12px; }
.chat-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--ocean); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.chat-name { font-size: 0.9375rem; font-weight: 700; color: var(--white); }
.chat-status { display: flex; align-items: center; gap: 6px; font-size: 0.75rem; color: rgba(255,255,255,.6); margin-top: 2px; }
.chat-dot { width: 7px; height: 7px; border-radius: 50%; background: #2eab6e; display: inline-block; }
.chat-close { background: none; border: none; cursor: pointer; color: rgba(255,255,255,.6); padding: 4px; display: flex; transition: color 0.2s; }
.chat-close:hover { color: var(--white); }

.chat-body { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 12px; min-height: 260px; max-height: 340px; }

.chat-msg { max-width: 82%; }
.chat-msg p { padding: 10px 14px; border-radius: 14px; font-size: 0.875rem; line-height: 1.5; margin: 0; }
.chat-msg--bot { align-self: flex-start; }
.chat-msg--bot p { background: #f0f4f7; color: var(--navy); border-bottom-left-radius: 4px; }
.chat-msg--user { align-self: flex-end; }
.chat-msg--user p { background: var(--navy); color: var(--white); border-bottom-right-radius: 4px; }

.chat-quick-replies { display: flex; flex-wrap: wrap; gap: 8px; }
.chat-chip {
  padding: 7px 14px; border-radius: 20px;
  background: transparent; border: 1.5px solid rgba(3,39,65,.2);
  font-family: var(--font-body); font-size: 0.8125rem; font-weight: 600; color: var(--navy);
  cursor: pointer; transition: background 0.15s, border-color 0.15s;
}
.chat-chip:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }

.chat-footer { padding: 12px 16px; border-top: 1px solid rgba(3,39,65,.08); display: flex; gap: 8px; }
.chat-input {
  flex: 1; padding: 10px 14px;
  font-family: var(--font-body); font-size: 0.875rem; color: var(--navy);
  background: #f0f4f7; border: 1.5px solid transparent; border-radius: var(--radius);
  outline: none; transition: border-color 0.2s;
}
.chat-input:focus { border-color: var(--ocean); background: var(--white); }
.chat-input::placeholder { color: #8a9dac; }
.chat-send {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: var(--radius);
  background: var(--ocean); color: var(--white); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.chat-send:hover { background: var(--ocean-light); }