/* ============================================================
   SFL SNACKS – Landing Page Styles
   Brand Colors: Navy #1B3A6B | Gold #F5A623 | White #FFFFFF
   Font: Montserrat (headings) | Open Sans (body)
============================================================ */

/* ─── RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: #1B3A6B;
  background: #fff;
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ─── CUSTOM PROPERTIES ─────────────────────────────────────── */
:root {
  --navy:       #1B3A6B;
  --navy-light: #254d8f;
  --gold:       #F5A623;
  --gold-dark:  #d9901a;
  --white:      #ffffff;
  --light-gray: #f7f8fb;
  --mid-gray:   #e8edf4;
  --text-body:  #2c3e5e;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 6px 30px rgba(27,58,107,.12);
  --shadow-lg:  0 12px 50px rgba(27,58,107,.18);
  --transition: 0.3s ease;
}

/* ─── UTILITIES ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.gold       { color: var(--gold); }
.navy       { color: var(--navy); }
.hidden     { display: none !important; }
.section-pad { padding: 96px 0; }
.alt-bg      { background: var(--light-gray); }

/* ─── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 50px;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  letter-spacing: .5px;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover {
  background: var(--gold-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(245,166,35,.4);
}

.btn-full { width: 100%; justify-content: center; font-size: 1.1rem; padding: 18px; }

.btn-outline-navy {
  background: transparent;
  border: 2px solid var(--navy);
  color: var(--navy);
}
.btn-outline-navy:hover {
  background: var(--navy);
  color: #fff;
  transform: translateY(-2px);
}

@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(245,166,35,.5); }
  70%  { box-shadow: 0 0 0 14px rgba(245,166,35,0); }
  100% { box-shadow: 0 0 0 0 rgba(245,166,35,0); }
}
.pulse { animation: pulse-ring 2.4s ease infinite; }

/* ─── SECTION HEADERS ────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header.align-left { text-align: left; }

.section-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  color: var(--navy);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.title-underline {
  width: 72px;
  height: 5px;
  background: var(--gold);
  border-radius: 4px;
  margin: 16px auto 0;
}
.title-underline.left { margin-left: 0; }

.section-sub {
  margin-top: 16px;
  font-size: 1.05rem;
  color: var(--text-body);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ─── NAVBAR ─────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  background: rgba(13,35,71,.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 24px rgba(0,0,0,.25);
  transition: padding var(--transition);
}
.navbar.scrolled {
  padding: 12px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.55rem;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
/* Logo always white SFL + gold SNACKS for visibility on dark hero */
.logo-sfl    { color: #ffffff; }
.logo-snacks { color: var(--gold); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: .9rem;
  color: rgba(255,255,255,.9);
  transition: color var(--transition);
  letter-spacing: .3px;
}
.nav-links a:hover  { color: var(--gold); }
.nav-links a.active { color: var(--gold); }

.nav-cta {
  background: var(--gold) !important;
  color: var(--navy) !important;
  padding: 10px 26px;
  border-radius: 50px;
}
.nav-cta:hover {
  background: var(--gold-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,166,35,.4);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px; height: 2.5px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ─── HERO ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(160deg, #071628 0%, #0d2347 35%, #1B3A6B 70%, #1e4278 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding-top: 0;
}

/* Subtle geometric light rays */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 600px at 62% 110%, rgba(245,166,35,.09) 0%, transparent 65%),
    radial-gradient(ellipse 500px 400px at 5%  20%,  rgba(245,166,35,.05) 0%, transparent 60%),
    radial-gradient(ellipse 300px 300px at 95% 10%,  rgba(37,77,143,.4)   0%, transparent 70%);
  pointer-events: none;
}

/* Dot-grid texture */
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(255,255,255,.045)'/%3E%3C/svg%3E");
  pointer-events: none;
}

/* ── Full-width layout: text left, cooler right emerging from bottom ── */
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: flex-end;
  gap: 0;
  width: 100%;
  max-width: 100%;
  padding: 0;
  min-height: 100vh;
  position: relative;
  z-index: 2;
}

/* LEFT column — text */
.hero-text {
  padding: 160px 64px 96px;
  max-width: 660px;
  justify-self: end;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,166,35,.14);
  border: 1px solid rgba(245,166,35,.45);
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: 2px;
  padding: 9px 20px;
  border-radius: 50px;
  margin-bottom: 28px;
  text-transform: uppercase;
}

.hero-headline {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2.8rem, 5.2vw, 4.6rem);
  line-height: 1.05;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.78);
  max-width: 460px;
  margin-bottom: 40px;
  line-height: 1.75;
}

/* RIGHT column — cooler rising from bottom */
.hero-cooler {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  height: 100vh;
  padding-top: 80px;
  position: relative;
  overflow: visible;
}

.cooler-wrap {
  position: relative;
  width: 100%;
  max-width: 360px;
  animation: riseFloat 5s ease-in-out infinite;
  transform-origin: bottom center;
  /* perspective depth */
  filter:
    drop-shadow(0 -30px 60px rgba(245,166,35,.18))
    drop-shadow(0  40px 80px rgba(0,0,0,.65))
    drop-shadow(0   0px 120px rgba(27,58,107,.5));
}

@keyframes riseFloat {
  0%, 100% { transform: translateY(0)      scale(1); }
  50%       { transform: translateY(-18px)  scale(1.012); }
}

/* Ground glow beneath the cooler */
.cooler-wrap::before {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 40px;
  background: radial-gradient(ellipse, rgba(245,166,35,.35) 0%, transparent 70%);
  filter: blur(10px);
  pointer-events: none;
}

.cooler-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  /* perspective tilt for depth */
  transform: perspective(900px) rotateX(3deg);
}

.cooler-tag {
  position: absolute;
  top: 48%;
  right: -20px;
  background: #ffffff;
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .8px;
  padding: 9px 18px;
  border-radius: 50px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: blink-soft 2.5s ease-in-out infinite;
  z-index: 3;
}
@keyframes blink-soft {
  0%, 100% { opacity: 1; }
  50%       { opacity: .72; }
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.45);
  font-size: .72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  z-index: 4;
}
@keyframes bounce-ud {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(7px); }
}
.bounce { animation: bounce-ud 1.6s ease-in-out infinite; }

/* ─── STATS STRIP ────────────────────────────────────────────── */
.stats-strip {
  background: var(--navy);
  padding: 48px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.stat-item { padding: 8px 16px; }
.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--gold);
}
/* Static text stat (no counter animation) */
.stat-number.gold { display: inline; }
.stat-unit {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--gold);
}
.stat-item p {
  color: rgba(255,255,255,.7);
  font-size: .85rem;
  margin-top: 4px;
  font-weight: 600;
  letter-spacing: .4px;
  text-transform: uppercase;
}
.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,.18);
}

/* ─── WHY PARTNER ────────────────────────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  justify-items: center;
}
/* 6 cards fill the 3-column grid evenly — no centering overrides needed */

.benefit-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--gold);
}

.benefit-icon {
  flex-shrink: 0;
  width: 54px; height: 54px;
  border-radius: 12px;
  background: rgba(245,166,35,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--gold);
}

.benefit-body h3 {
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  font-size: .98rem;
  color: var(--text-body);
  line-height: 1.55;
}

/* ─── HOW IT WORKS ───────────────────────────────────────────── */
.steps-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.step {
  flex: 1;
  min-width: 220px;
  max-width: 300px;
  text-align: center;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.step:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }

.step-circle {
  position: absolute;
  top: -18px; left: 50%;
  transform: translateX(-50%);
  width: 36px; height: 36px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(245,166,35,.4);
}

.step-icon {
  font-size: 2.4rem;
  color: var(--navy);
  margin-bottom: 16px;
  margin-top: 8px;
}

.step h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.step p {
  font-size: .9rem;
  color: var(--text-body);
}

.step-arrow {
  color: var(--gold);
  font-size: 1.6rem;
  flex-shrink: 0;
  padding: 0 4px;
}

/* ─── WHY SFL ────────────────────────────────────────────────── */
.why-sfl-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.sfl-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 8px;
}
.sfl-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  font-size: .98rem;
  color: var(--text-body);
  line-height: 1.6;
}
.sfl-icon {
  flex-shrink: 0;
  width: 46px; height: 46px;
  border-radius: 10px;
  background: var(--navy);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* Visual stack */
.why-sfl-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.feature-card-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  max-width: 300px;
}

.feature-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border-radius: var(--radius);
  padding: 18px 22px;
  box-shadow: var(--shadow);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .9rem;
  color: var(--navy);
  transition: transform var(--transition);
}
.feature-card:hover { transform: translateX(6px); }
.feature-card i {
  font-size: 1.4rem;
  color: var(--gold);
  flex-shrink: 0;
}

.fc-top { margin-left: 0; }
.fc-mid { margin-left: 24px; border-left: 4px solid var(--gold); }
.fc-bot { margin-left: 0; }

.sfl-badge-ring {
  margin-top: 32px;
  width: 120px; height: 120px;
  border-radius: 50%;
  border: 4px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 10px rgba(245,166,35,.1);
  animation: ring-pulse 3s ease infinite;
}
@keyframes ring-pulse {
  0%, 100% { box-shadow: 0 0 0 10px rgba(245,166,35,.1); }
  50%       { box-shadow: 0 0 0 20px rgba(245,166,35,.04); }
}

.sfl-badge-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  line-height: 1.1;
}
.sfl-badge-inner .logo-sfl    { font-size: 1.4rem; }
.sfl-badge-inner .logo-snacks { font-size: .95rem; }

/* ─── CONTACT SECTION ────────────────────────────────────────── */
.contact-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 56px 48px;
  max-width: 900px;
  margin: 0 auto;
}

.contact-info h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy);
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.email-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--light-gray);
  border-radius: var(--radius);
  padding: 18px 22px;
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: 28px;
  border: 2px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.email-card:hover {
  border-color: var(--gold);
  box-shadow: 0 4px 16px rgba(245,166,35,.2);
}
.email-card i { font-size: 1.3rem; color: var(--gold); }

.info-points { display: flex; flex-direction: column; gap: 14px; }
.info-point  { display: flex; align-items: center; gap: 12px; font-size: .95rem; color: var(--text-body); }
.gold-icon-sm { color: var(--gold); font-size: 1.1rem; }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 18px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: .83rem;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .5px;
}

.req { color: var(--gold); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--mid-gray);
  border-radius: 8px;
  font-family: 'Open Sans', sans-serif;
  font-size: .95rem;
  color: var(--navy);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231B3A6B' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(245,166,35,.15);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #e74c3c;
}

.form-group textarea { resize: vertical; min-height: 110px; }

.form-error {
  font-size: .78rem;
  color: #e74c3c;
  font-weight: 600;
  min-height: 1em;
}

/* Success state */
.form-success {
  text-align: center;
  padding: 64px 32px;
  max-width: 500px;
  margin: 0 auto;
}
.success-icon {
  font-size: 4rem;
  color: #27ae60;
  margin-bottom: 20px;
  animation: pop-in .4s cubic-bezier(.175,.885,.32,1.275) both;
}
@keyframes pop-in {
  0%   { transform: scale(.3); opacity: 0; }
  100% { transform: scale(1);  opacity: 1; }
}
.form-success h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--navy);
  margin-bottom: 12px;
}
.form-success p {
  color: var(--text-body);
  margin-bottom: 28px;
  font-size: 1rem;
}

/* ─── FOOTER ─────────────────────────────────────────────────── */
.footer {
  background: #0d2347;
  padding: 56px 0 0;
  color: rgba(255,255,255,.75);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-logo .logo-sfl    { color: #fff; font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.6rem; }
.footer-logo .logo-snacks { color: var(--gold); font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.6rem; }
.footer-logo p { font-size: .85rem; margin-top: 8px; color: rgba(255,255,255,.55); line-height: 1.6; }

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }

.footer-contact a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gold);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: .9rem;
  margin-bottom: 14px;
}
.footer-cert {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-bottom {
  text-align: center;
  padding: 18px 0;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}

/* ─── MODELS CAROUSEL SECTION ────────────────────────────────── */
.models-section {
  background: linear-gradient(180deg, #f7f8fb 0%, #eef1f8 100%);
  overflow: hidden;
}

/* ── Track wrapper ── */
.models-track-wrap {
  position: relative;
  width: 100%;
  padding: 16px 0 32px;
  display: flex;
  align-items: center;
}

.models-track {
  display: flex;
  align-items: flex-end;
  gap: 28px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 32px 72px 48px;
  cursor: grab;
  user-select: none;
  /* hide scrollbar cross-browser */
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.models-track::-webkit-scrollbar { display: none; }
.models-track.dragging { cursor: grabbing; scroll-behavior: auto; }

/* ── Arrow buttons ── */
.track-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  background: var(--navy);
  color: var(--gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 18px rgba(27,58,107,.25);
  flex-shrink: 0;
}
.track-arrow:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 24px rgba(245,166,35,.4);
}
.track-prev { left: 12px; }
.track-next { right: 12px; }

/* ── Individual cards ── */
.model-card {
  flex-shrink: 0;
  scroll-snap-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
  border-radius: 20px;
  padding: 28px 20px 24px;
  box-shadow: 0 8px 32px rgba(27,58,107,.1);
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
}
.model-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 50px rgba(27,58,107,.18);
  border-color: var(--gold);
}
.model-card.featured {
  border-color: var(--gold);
  box-shadow: 0 12px 48px rgba(245,166,35,.25);
}
.model-card.featured:hover {
  transform: translateY(-14px) scale(1.03);
  box-shadow: 0 24px 60px rgba(245,166,35,.35);
}

/* Size variants — card width AND SVG height vary */
.model-xs { width: 200px; }
.model-sm { width: 220px; }
.model-md { width: 240px; }
.model-lg { width: 265px; }
.model-xl { width: 330px; }

/* ── Stage (the visual display area) ── */
.model-stage {
  position: relative;
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 20px;
}

.model-glow {
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 30px;
  background: radial-gradient(ellipse, rgba(27,58,107,.3) 0%, transparent 70%);
  filter: blur(8px);
}
.model-glow.glow-gold {
  background: radial-gradient(ellipse, rgba(245,166,35,.35) 0%, transparent 70%);
}
.model-glow.glow-wide {
  width: 88%;
  background: radial-gradient(ellipse, rgba(27,58,107,.28) 0%, transparent 70%);
}

.model-icon-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  filter: drop-shadow(0 -6px 18px rgba(27,58,107,.2));
  transition: filter var(--transition);
}
.model-card:hover .model-icon-wrap {
  filter: drop-shadow(0 -10px 28px rgba(245,166,35,.3)) drop-shadow(0 6px 16px rgba(27,58,107,.3));
}

/* SVG size by model */
.model-xs .vm-svg { height: 150px; width: auto; }
.model-sm .vm-svg { height: 175px; width: auto; }
.model-md .vm-svg { height: 200px; width: auto; }
.model-lg .vm-svg { height: 220px; width: auto; }
.model-xl .vm-svg { height: 220px; width: auto; }

/* ── Info area ── */
.model-info {
  width: 100%;
  text-align: center;
}

.model-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}

.model-tag {
  display: inline-block;
  background: rgba(27,58,107,.08);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.model-tag-gold {
  background: rgba(245,166,35,.15);
  color: var(--gold-dark);
  border: 1px solid rgba(245,166,35,.4);
}

.model-desc {
  font-size: .85rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 14px;
}

.model-specs {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
}
.model-specs li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .8rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: var(--navy);
}
.model-specs li i { color: var(--gold); font-size: .85rem; }

/* ── Featured badge ── */
.model-badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: .72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 50px;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(245,166,35,.4);
  z-index: 2;
}

/* ── Dot indicators ── */
.models-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 4px;
  margin-bottom: 36px;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--mid-gray);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), width var(--transition);
}
.dot.active {
  background: var(--gold);
  width: 24px;
  border-radius: 4px;
  transform: none;
}

/* ── CTA row below carousel ── */
.models-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.models-cta p {
  font-size: 1.05rem;
  color: var(--text-body);
}
.models-cta strong { color: var(--navy); }

/* ── Responsive ── */
/* ─── END MODELS (section removed) ──────────────────────────── */
[data-aos] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
[data-aos="fade-left"]  { transform: translateX(28px); }
[data-aos="fade-right"] { transform: translateX(-28px); }
[data-aos="zoom-in"]    { transform: scale(.9); }

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — mobile-first, three breakpoints
   960px  tablet/landscape phone
   768px  mobile menu trigger
   480px  small phones
═══════════════════════════════════════════════════════════════ */

/* ── Tablet & below (≤960px) ─────────────────────────────────── */
@media (max-width: 960px) {

  /* ─ Section padding ─ */
  .section-pad { padding: 72px 0; }

  /* ─ Hero: stack vertically, text on top, cooler below ─ */
  .hero {
    justify-content: flex-start;
    min-height: 100svh;
  }
  .hero-inner {
    grid-template-columns: 1fr;
    min-height: 100svh;
    align-items: flex-start;
    padding: 0;
  }
  /* Text block */
  .hero-text {
    order: 1;
    padding: 110px 28px 32px;
    max-width: 100%;
    justify-self: center;
    text-align: center;
  }
  .hero-badge  { justify-content: center; margin-left: auto; margin-right: auto; }
  .hero-sub    { margin-left: auto; margin-right: auto; }

  /* Cooler block — sits BELOW the CTA, pushed to bottom */
  .hero-cooler {
    order: 2;
    height: auto;
    min-height: unset;
    max-height: none;
    width: 100%;
    padding-top: 0;
    padding-bottom: 48px;
    align-items: center;
    justify-content: center;
  }
  .cooler-wrap {
    max-width: 200px;
    margin: 0 auto;
    animation: riseFloat 5s ease-in-out infinite;
  }
  .cooler-tag {
    right: -12px;
    top: 42%;
    font-size: .72rem;
    padding: 7px 13px;
    white-space: nowrap;
  }

  /* Scroll hint */
  .hero-scroll-hint { display: none; }

  /* ─ Stats ─ */
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }
  .stat-divider { display: none; }
  .stat-item    { padding: 6px 8px; }

  /* ─ Benefits grid ─ */
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
    justify-items: stretch;
  }

  /* ─ How it works ─ */
  .steps-row   { flex-direction: column; align-items: center; }
  .step-arrow  { transform: rotate(90deg); }
  .step        { max-width: 340px; width: 100%; }

  /* ─ Why SFL ─ */
  .why-sfl-inner  { grid-template-columns: 1fr; gap: 32px; }
  .why-sfl-visual { display: none; }
  .sfl-list li    { font-size: .95rem; }

  /* ─ Contact form ─ */
  .contact-wrap { grid-template-columns: 1fr; padding: 36px 24px; gap: 32px; }

  /* ─ Footer ─ */
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
}

/* ── Mobile menu (≤768px) ─────────────────────────────────────── */
@media (max-width: 768px) {
  .burger { display: flex; }

  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 75vw; max-width: 300px;
    height: 100vh;
    background: #0d2347;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 48px 32px;
    box-shadow: -6px 0 40px rgba(0,0,0,.45);
    transition: right var(--transition);
    z-index: 999;
  }
  .nav-links.open { right: 0; }
  .nav-links a    { font-size: 1.05rem; color: rgba(255,255,255,.9); }

  .burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .burger.open span:nth-child(2) { opacity: 0; }
  .burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
}

/* ── Small phones (≤480px) ───────────────────────────────────── */
@media (max-width: 480px) {

  /* ─ Section padding ─ */
  .section-pad   { padding: 56px 0; }
  .container     { padding: 0 18px; }

  /* ─ Hero ─ */
  .hero-text     { padding: 100px 20px 28px; }
  .hero-headline { font-size: 2rem; }
  .hero-sub      { font-size: 1rem; }
  .btn           { padding: 14px 24px; font-size: .9rem; }
  .cooler-wrap   { max-width: 170px; }

  /* ─ Stats ─ */
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }
  .stat-number { font-size: 1.6rem; }
  .stat-unit   { font-size: .95rem; }
  .stat-item p { font-size: .7rem; }

  /* ─ Section titles ─ */
  .section-title { font-size: 1.5rem; }

  /* ─ Benefits ─ */
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .benefit-card  { padding: 20px 18px; }

  /* ─ How it works ─ */
  .step { padding: 36px 20px; }

  /* ─ Why SFL list ─ */
  .sfl-icon { width: 40px; height: 40px; font-size: .95rem; }
  .sfl-list { gap: 20px; }
  .sfl-list li { font-size: .9rem; }

  /* ─ Contact form ─ */
  .contact-wrap  { padding: 28px 18px; }
  .form-row      { grid-template-columns: 1fr; }
  .email-card    { font-size: .85rem; }

  /* ─ Footer ─ */
  .footer-inner  { grid-template-columns: 1fr; gap: 24px; }
  .footer        { padding: 40px 0 0; }
}

/* ═══════════════════════════════════════════════════════════════
   ULTRA-WIDE / LARGE MONITOR OPTIMIZATIONS
   1440px  large desktop
   1920px  full HD / wide monitors
   2560px  QHD / ultrawide
═══════════════════════════════════════════════════════════════ */

/* ── Large desktop (≥1440px) ─────────────────────────────────── */
@media (min-width: 1440px) {
  /* Cap hero height so it doesn't over-stretch */
  .hero {
    min-height: min(100vh, 900px);
    max-height: 900px;
  }
  .hero-inner {
    min-height: min(100vh, 900px);
    max-width: 1600px;
    margin: 0 auto;
  }

  /* Wider text column breathing room */
  .hero-text {
    padding: 140px 80px 80px;
    max-width: 720px;
  }

  /* Larger cooler on big screens */
  .cooler-wrap {
    max-width: 420px;
  }

  /* Wider containers */
  .container {
    max-width: 1320px;
  }
}

/* ── Full HD & ultrawide (≥1920px) ───────────────────────────── */
@media (min-width: 1920px) {
  /* Hard cap — hero never taller than 860px on huge screens */
  .hero {
    min-height: 860px;
    max-height: 860px;
  }
  .hero-inner {
    min-height: 860px;
    max-width: 1800px;
  }

  /* Scale up text slightly for large monitors */
  .hero-headline {
    font-size: 5rem;
  }
  .hero-sub {
    font-size: 1.2rem;
    max-width: 520px;
  }

  /* Bigger cooler */
  .cooler-wrap {
    max-width: 480px;
  }

  /* Wider content containers */
  .container {
    max-width: 1500px;
  }

  /* Section titles scale up */
  .section-title {
    font-size: 2.6rem;
  }
}

/* ── QHD / 2K+ (≥2560px) ─────────────────────────────────────── */
@media (min-width: 2560px) {
  .hero {
    min-height: 920px;
    max-height: 920px;
  }
  .hero-inner {
    min-height: 920px;
    max-width: 2200px;
  }

  .cooler-wrap {
    max-width: 560px;
  }

  .container {
    max-width: 1800px;
  }

  .hero-headline {
    font-size: 5.8rem;
  }
}