/* ===== Variables ===== */
:root {
  --navy: #0a1628;
  --navy-light: #152238;
  --navy-dark: #060e1a;
  --gold: #c9a84c;
  --gold-light: #dbb96a;
  --gold-dark: #a88a3a;
  --white: #ffffff;
  --off-white: #f8f7f4;
  --gray: #6b7280;
  --gray-light: #e5e7eb;
  --font-serif: 'Cinzel', Georgia, serif;
  --font-sans: 'Montserrat', -apple-system, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(10, 22, 40, 0.08);
  --shadow-lg: 0 12px 48px rgba(10, 22, 40, 0.15);
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--navy);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-label.light {
  color: var(--gold-light);
}

.gold-divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  margin: 20px 0 24px;
}

.gold-divider.center {
  margin-left: auto;
  margin-right: auto;
}

.section-header.center {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-header.center p {
  color: var(--gray);
  margin-top: 8px;
}

.section {
  padding: 100px 0;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 2px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition);
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn-gold {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}

.btn-gold:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.35);
}

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

.btn-navy:hover {
  background: var(--navy-light);
  border-color: var(--navy-light);
  transform: translateY(-2px);
}

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

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

.btn-outline-dark {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

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

.btn-lg {
  padding: 16px 36px;
  font-size: 0.9rem;
}

.btn-block {
  width: 100%;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(12px);
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  height: 56px;
  width: auto;
  transition: height var(--transition);
}

.header.scrolled .logo img {
  height: 44px;
}

.nav {
  display: flex;
  gap: 36px;
}

.nav a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav a:hover::after {
  width: 100%;
}

.header-cta {
  padding: 10px 20px;
  font-size: 0.75rem;
}

.header-cta svg {
  width: 16px;
  height: 16px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('assets/hero-bg.png') center/cover no-repeat;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.85) 0%,
    rgba(10, 22, 40, 0.6) 50%,
    rgba(10, 22, 40, 0.75) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 120px 24px 80px;
  max-width: 800px;
}

.hero-tag {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.hero h1 span {
  color: var(--gold);
}

.hero-desc {
  font-size: 1.05rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== Social Floats ===== */
.social-floats {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.social-float {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition);
}

.social-float svg {
  width: 28px;
  height: 28px;
}

.social-float.whatsapp {
  background: #25d366;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.social-float.whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.social-float.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  box-shadow: 0 4px 20px rgba(220, 39, 67, 0.35);
}

.social-float.instagram:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(220, 39, 67, 0.45);
}

.header-social {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  color: var(--white);
  transition: all var(--transition);
}

.header-social-link svg {
  width: 16px;
  height: 16px;
}

.header-social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.header-social-link.instagram:hover {
  border-color: #e6683c;
  color: #e6683c;
}

.contact-icon.instagram {
  background: rgba(220, 39, 67, 0.1);
}

.contact-icon.instagram svg {
  color: #dc2743;
}

/* ===== About ===== */
.about {
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  top: 30px;
  left: -20px;
  background: var(--navy);
  color: var(--white);
  padding: 20px 24px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.badge-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--gold);
}

.badge-text {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.about-text h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 0;
}

.about-text p {
  color: var(--gray);
  margin-bottom: 16px;
}

.about-features {
  margin-top: 32px;
}

.about-features li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  font-weight: 500;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--gray-light);
}

.about-features li svg {
  width: 22px;
  height: 22px;
  color: var(--gold);
  flex-shrink: 0;
}

/* ===== Services ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  padding: 36px 28px;
  border: 1px solid var(--gray-light);
  border-radius: 4px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 168, 76, 0.1);
  border-radius: 50%;
  margin-bottom: 20px;
}

.service-icon svg {
  width: 26px;
  height: 26px;
  color: var(--gold-dark);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 20px;
  line-height: 1.7;
}

.service-link {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

.service-link:hover {
  color: var(--navy);
}

/* ===== Fleet ===== */
.fleet {
  background: var(--off-white);
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.yacht-card {
  background: var(--white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}

.yacht-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.yacht-img {
  position: relative;
  overflow: hidden;
}

.yacht-img img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.yacht-card:hover .yacht-img img {
  transform: scale(1.05);
}

.yacht-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
}

.yacht-info {
  padding: 28px;
}

.yacht-info h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.yacht-desc {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 20px;
}

.yacht-specs {
  display: flex;
  gap: 20px;
  padding: 16px 0;
  margin-bottom: 20px;
  border-top: 1px solid var(--gray-light);
  border-bottom: 1px solid var(--gray-light);
}

.yacht-specs span {
  font-size: 0.85rem;
  color: var(--gray);
}

.yacht-specs strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--navy);
  font-weight: 600;
}

/* ===== Why Us ===== */
.why-us {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}

.why-us-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1578321272176-b815131780ca?w=1920&q=80') center/cover no-repeat fixed;
}

.why-us-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 22, 40, 0.88);
}

.why-us-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.why-us-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.why-us-content .gold-divider {
  margin-left: auto;
  margin-right: auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.stat {
  padding: 24px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 4px;
  transition: all var(--transition);
}

.stat:hover {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.08);
}

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

/* ===== SEO Content ===== */
.seo-content {
  background: var(--off-white);
  padding: 80px 0;
}

.seo-content-inner {
  max-width: 860px;
  margin: 0 auto;
}

.seo-content-inner h2 {
  font-size: clamp(1.6rem, 3vw, 2rem);
  margin-bottom: 0;
}

.seo-content-inner p {
  color: var(--gray);
  margin-bottom: 16px;
  line-height: 1.85;
}

.seo-content-inner strong {
  color: var(--navy);
  font-weight: 600;
}

/* ===== FAQ ===== */
.faq {
  background: var(--white);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--gray-light);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item[open] {
  border-color: var(--gold);
}

.faq-item summary {
  padding: 20px 24px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color var(--transition);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--gold);
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item summary:hover {
  color: var(--gold-dark);
}

.faq-item p {
  padding: 0 24px 20px;
  color: var(--gray);
  line-height: 1.8;
  font-size: 0.95rem;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.contact-info > p {
  color: var(--gray);
  margin-bottom: 36px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 36px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px;
  border-radius: 4px;
  transition: all var(--transition);
}

a.contact-item:hover {
  background: var(--off-white);
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 22, 40, 0.06);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  color: var(--navy);
}

.contact-icon.whatsapp {
  background: rgba(37, 211, 102, 0.1);
}

.contact-icon.whatsapp svg {
  color: #25d366;
}

.contact-item strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 2px;
}

.contact-item span {
  font-weight: 500;
  font-size: 1rem;
}

.contact-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.contact-map {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 100%;
  min-height: 480px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 480px;
  border: 0;
}

/* ===== Footer ===== */
.footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding: 64px 24px;
}

.footer-brand img {
  height: 72px;
  margin-bottom: 16px;
  filter: brightness(1.1);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-serif);
  color: var(--gold);
  font-size: 0.9rem;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-contact a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 0.85rem;
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  transition: all var(--transition);
}

.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .fleet-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    padding: 100px 40px 40px;
    gap: 24px;
    transition: right var(--transition);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.2);
  }

  .nav.open {
    right: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .header-actions {
    display: none;
  }

  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .services-grid,
  .fleet-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom .container {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }

  .contact-actions {
    flex-direction: column;
  }

  .contact-actions .btn {
    width: 100%;
    text-align: center;
  }

  .social-floats {
    bottom: 20px;
    right: 20px;
  }

  .social-float {
    width: 50px;
    height: 50px;
  }

  .header-social {
    display: none;
  }
}

@media (max-width: 480px) {
  .about-img-main img {
    height: 320px;
  }

  .about-badge {
    left: 0;
    top: 16px;
  }

  .stat-number {
    font-size: 1.8rem;
  }
}