/* ==========================================================================
   DESIGN SYSTEM & VARIABLES - VISHWA MARINE
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --color-primary: #0B2545;
  /* Deep Navy */
  --color-primary-dark: #071930;
  /* Deeper Navy */
  --color-secondary: #0F6B72;
  /* Ocean Teal */
  --color-secondary-light: #178B94;
  /* Light Teal */
  --color-accent: #F5A623;
  /* Safety Amber */
  --color-accent-hover: #E09210;
  /* Darker Safety Amber */
  --color-bg-light: #F7F9FA;
  /* Neutral Light Background */
  --color-bg-alt: #EDF2F4;
  /* Neutral Light Gray */
  --color-text-dark: #1A1F26;
  /* Neutral Dark Text */
  --color-text-muted: #5C677D;
  /* Grayed Text */
  --color-white: #FFFFFF;
  --color-border: #E2E8F0;

  /* Typography */
  --font-headings: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Layout & Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 15px -3px rgba(11, 37, 69, 0.08), 0 4px 6px -2px rgba(11, 37, 69, 0.04);
  --shadow-lg: 0 20px 25px -5px rgba(11, 37, 69, 0.12), 0 10px 10px -5px rgba(11, 37, 69, 0.06);
  --shadow-accent: 0 4px 14px rgba(245, 166, 35, 0.4);
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
}

/* ==========================================================================
   BASE & RESET
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text-dark);
  background-color: var(--color-bg-light);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary);
}

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

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

ul {
  list-style: none;
}

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

/* ==========================================================================
   REUSABLE UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 70px 0;
  }
}

.section-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 60px auto;
}

.section-subtitle {
  color: var(--color-secondary);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
  display: inline-block;
  position: relative;
}

.section-subtitle::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background-color: var(--color-accent);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }
}

.section-desc {
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* Wave Divider */
.wave-divider {
  position: relative;
  width: 100%;
  height: 30px;
  overflow: hidden;
  background-color: transparent;
  margin-top: -1px;
}

.wave-divider svg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  fill: var(--color-bg-light);
}

.wave-divider.inverse svg {
  transform: scaleY(-1);
  fill: var(--color-primary);
}

.wave-divider.bg-alt svg {
  fill: var(--color-bg-alt);
}

.wave-divider.bg-navy svg {
  fill: var(--color-primary);
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-family: var(--font-headings);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 2px solid transparent;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-accent);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 166, 35, 0.5);
}

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

.btn-secondary:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  transform: translateY(-2px);
}

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

.btn-outline-teal:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(253, 254, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  transition: var(--transition-smooth);
}

header.header-scrolled {
  background-color: #fdfeff;
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  transition: var(--transition-smooth);
}

header.header-scrolled .container {
  height: 80px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-primary-dark);
  font-weight: 800;
  font-size: 1.4rem;
  font-family: var(--font-headings);
  letter-spacing: 1px;
}

.logo-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-white);
  font-weight: 800;
  font-size: 1.4rem;
  font-family: var(--font-headings);
  letter-spacing: 1px;
}

.logo-img-container {
  height: 75px;
  width: 75px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: var(--transition-smooth);
  flex-shrink: 0;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

header.header-scrolled .logo-img-container {
  height: 60px;
  width: 60px;
}

.logo-img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  display: block;
  transition: var(--transition-smooth);
}

@keyframes logoGlow {
  0% {
    filter: drop-shadow(0 0 1px rgba(245, 166, 35, 0.2));
  }

  100% {
    filter: drop-shadow(0 0 6px rgba(245, 166, 35, 0.5));
  }
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: var(--color-primary-dark);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: var(--transition-smooth);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-secondary);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-nav-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--color-primary-dark);
  margin: 5px 0;
  transition: var(--transition-smooth);
}

@media (max-width: 1200px) {
  header .container {
    height: 90px;
    padding: 0 20px;
  }

  header.header-scrolled .container {
    height: 75px;
  }

  .logo {
    font-size: 1.25rem;
    gap: 8px;
  }

  .logo-img-container {
    height: 75px;
    width: auto;
  }

  header.header-scrolled .logo-img-container {
    height: 60px;
    width: auto;
  }

  .nav-menu {
    gap: 20px;
  }

  .nav-link {
    font-size: 0.9rem;
  }
}

@media (max-width: 992px) {
  header .container {
    height: 80px;
    padding: 0 16px;
  }

  header.header-scrolled .container {
    height: 65px;
  }

  .logo {
    font-size: 1.15rem;
    gap: 8px;
  }

  .logo-img-container {
    height: 65px;
    width: auto;
  }

  header.header-scrolled .logo-img-container {
    height: 52px;
    width: auto;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--color-primary-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 40px;
    gap: 24px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    font-size: 1.1rem;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 12px;
    color: rgba(255, 255, 255, 0.8);
  }

  .nav-menu .nav-link:hover,
  .nav-menu .nav-link.active {
    color: var(--color-white);
  }

  .header-cta {
    display: none;
    /* In mobile menu or layout we will show it differently */
  }

  .mobile-cta {
    margin-top: 20px;
    width: 100%;
  }

  /* Hamburger Active Animation */
  .mobile-nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

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

@media (max-width: 480px) {
  .logo {
    font-size: 1.05rem;
    gap: 6px;
  }

  .logo-img-container {
    height: 50px;
    width: 50px;
  }

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

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: url('assets/hero_bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  padding-top: 120px;
  overflow: hidden;
}

/* Fixed background attachment fix for mobile */
@media (max-width: 1024px) {
  .hero {
    background-attachment: scroll;
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11, 37, 69, 0.95) 0%, rgba(15, 107, 114, 0.75) 100%);
  z-index: 1;
}

.hero-content-wrapper {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-text {
  max-width: 800px;
  margin-bottom: 40px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(15, 107, 114, 0.3);
  border: 1px solid rgba(23, 139, 148, 0.4);
  padding: 8px 16px;
  border-radius: 50px;
  font-family: var(--font-headings);
  font-size: 0.85rem;
  font-weight: 600;
  color: #8DE0E6;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
  animation: fadeInDown 1s var(--transition-smooth);
}

.hero-badge svg {
  fill: var(--color-accent);
  width: 16px;
  height: 16px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 24px;
  margin-top: 24px;
  letter-spacing: -0.5px;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.85);
}

.hero-title span {
  color: #979faf;
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: initial;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
}

.hero-desc {
  font-size: 1.10rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 36px;
}

@media (max-width: 768px) {
  .hero-desc {
    font-size: 1.1rem;
  }
}

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

/* Trust Strip */
.trust-strip {
  position: relative;
  z-index: 2;
  margin-top: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 24px;
}

.trust-title {
  font-family: var(--font-headings);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 16px;
}

.trust-ports-ticker {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.trust-ports-list {
  display: flex;
  gap: 40px;
  animation: ticker 30s linear infinite;
  white-space: nowrap;
  width: max-content;
}

.trust-port-item {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-port-item::before {
  content: '•';
  color: var(--color-accent);
  font-size: 1.5rem;
}

@keyframes ticker {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   ABOUT SECTION
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.about-content .section-title {
  font-size: 2.3rem;
  line-height: 1.2;
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.about-content h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  position: relative;
  padding-bottom: 12px;
}

.about-content h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 3px;
  background-color: var(--color-secondary);
}

.about-text {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.about-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.about-feat-icon {
  background-color: rgba(15, 107, 114, 0.1);
  color: var(--color-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-feat-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.about-feat-title {
  font-family: var(--font-headings);
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.about-feat-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Stat Cards Section */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

@media (max-width: 992px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  padding: 30px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-secondary);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-secondary);
  transition: var(--transition-smooth);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.stat-card:hover::before {
  background-color: var(--color-accent);
}

.stat-icon {
  background-color: rgba(15, 107, 114, 0.1);
  color: var(--color-secondary);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  transition: var(--transition-smooth);
}

.stat-card:hover .stat-icon {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: rotateY(180deg);
}

.stat-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.stat-number {
  font-family: var(--font-headings);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 8px;
  line-height: 1;
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services {
  background-color: var(--color-bg-alt);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.03);
  transition: var(--transition-smooth);
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 1;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);
  border-radius: var(--border-radius-md);
  z-index: -1;
  transition: var(--transition-smooth);
  opacity: 0;
}

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

.service-card:hover::after {
  height: 100%;
  opacity: 1;
}

.service-card-icon {
  width: 56px;
  height: 56px;
  background-color: rgba(15, 107, 114, 0.15);
  color: var(--color-secondary);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition-smooth);
}

.service-card-icon svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.service-card:hover .service-card-icon {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-accent);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 14px;
  transition: var(--transition-smooth);
}

.service-card:hover h3 {
  color: var(--color-white);
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  transition: var(--transition-smooth);
  flex-grow: 1;
}

.service-card:hover p {
  color: rgba(255, 255, 255, 0.85);
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-headings);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-top: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.service-card-link svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
  transition: var(--transition-smooth);
}

.service-card-link:hover svg,
.service-card:hover .service-card-link svg {
  transform: translateX(4px);
}

/* ==========================================================================
   PORTS WE COVER SECTION
   ========================================================================== */
.ports-section {
  background-color: var(--color-bg-light);
  position: relative;
  overflow: hidden;
}

.ports-bg-map {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 1000px;
  opacity: 0.03;
  z-index: 0;
  pointer-events: none;
}

.ports-section .container {
  position: relative;
  z-index: 1;
}

/* Ports Filters & Search */
.ports-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 40px;
}

.ports-search-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.ports-search-input {
  width: 100%;
  padding: 14px 20px 14px 50px;
  border-radius: 50px;
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-text-dark);
  box-shadow: var(--shadow-sm);
  outline: none;
  transition: var(--transition-smooth);
}

.ports-search-input:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(15, 107, 114, 0.15);
}

.ports-search-icon {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  width: 18px;
  height: 18px;
  pointer-events: none;
}

.ports-search-icon svg {
  fill: currentColor;
  width: 100%;
  height: 100%;
}

.ports-tabs {
  display: flex;
  background-color: var(--color-bg-alt);
  padding: 6px;
  border-radius: 50px;
  border: 1px solid var(--color-border);
}

.port-tab-btn {
  background: none;
  border: none;
  outline: none;
  padding: 10px 24px;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-headings);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  transition: var(--transition-smooth);
}

.port-tab-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

/* Ports Grid Layout */
.ports-list-container {
  min-height: 300px;
}

.ports-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  transition: var(--transition-smooth);
}

@media (max-width: 992px) {
  .ports-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .ports-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .ports-grid {
    grid-template-columns: 1fr;
  }
}

.port-pill {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 16px 20px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.port-pill:hover {
  border-color: var(--color-secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.port-pill-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-secondary);
  flex-shrink: 0;
}

.port-pill.east .port-pill-indicator {
  background-color: var(--color-accent);
}

.port-pill-name {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1rem;
}

.port-pill-coast {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-left: auto;
  background-color: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 20px;
}

.port-pill.hidden {
  display: none;
  opacity: 0;
}

.no-ports-found {
  text-align: center;
  padding: 50px 0;
  grid-column: 1 / -1;
  color: var(--color-text-muted);
  font-size: 1.1rem;
}

/* ==========================================================================
   WHY CHOOSE US SECTION
   ========================================================================== */
.why-us {
  background-color: var(--color-bg-alt);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 992px) {
  .why-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.why-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.why-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  padding: 24px 30px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 20px;
  transition: var(--transition-smooth);
}

.why-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}

.why-card-icon {
  background-color: rgba(15, 107, 114, 0.1);
  color: var(--color-secondary);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.why-card:hover .why-card-icon {
  background-color: var(--color-secondary);
  color: var(--color-white);
}

.why-card-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.why-card-info h4 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.why-card-info p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* HQ Graphics Panel on left */
.why-hq-panel {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  border-radius: var(--border-radius-lg);
  padding: 60px 48px;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.why-hq-panel::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background-color: rgba(15, 107, 114, 0.15);
  border-radius: 50%;
  top: -100px;
  right: -100px;
  z-index: 0;
}

.why-hq-panel-content {
  position: relative;
  z-index: 1;
}

.why-hq-badge {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
  font-family: var(--font-headings);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 24px;
}

.why-hq-panel h3 {
  color: var(--color-white);
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.why-hq-panel p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 30px;
  font-size: 1.05rem;
}

.why-hq-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 30px;
}

.why-hq-stat-item h5 {
  color: var(--color-accent);
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.why-hq-stat-item p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials {
  background-color: var(--color-bg-light);
  overflow: hidden;
}

.carousel-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.carousel-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.carousel-slide {
  min-width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: 50px 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  position: relative;
}

@media (max-width: 576px) {
  .testimonial-card {
    padding: 30px 24px;
  }
}

.testimonial-card::before {
  content: '“';
  position: absolute;
  top: 20px;
  left: 40px;
  font-size: 8rem;
  color: rgba(15, 107, 114, 0.08);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-quote {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  line-height: 1.6;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: rgba(15, 107, 114, 0.1);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-headings);
  font-size: 1.2rem;
  border: 2px solid var(--color-secondary);
}

.testimonial-info h5 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.testimonial-info p {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Carousel Controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--color-white);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  z-index: 10;
  transition: var(--transition-smooth);
}

.carousel-btn:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.carousel-btn-prev {
  left: -60px;
}

.carousel-btn-next {
  right: -60px;
}

@media (max-width: 992px) {
  .carousel-btn-prev {
    left: 10px;
  }

  .carousel-btn-next {
    right: 10px;
  }
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 30px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(11, 37, 69, 0.2);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.carousel-dot.active {
  background-color: var(--color-secondary);
  width: 24px;
  border-radius: 10px;
}

/* ==========================================================================
   CONTACT & GET A QUOTE SECTION
   ========================================================================== */
.contact-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #061529 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(15, 107, 114, 0.15) 0%, transparent 70%);
  bottom: -200px;
  left: -200px;
  z-index: 0;
}

.contact-section .container {
  position: relative;
  z-index: 1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
}

/* Contact Info */
.contact-info-panel h2 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.contact-info-panel p.contact-lead {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.contact-detail-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact-detail-icon {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-accent);
  width: 46px;
  height: 46px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-detail-text h4 {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contact-detail-text p {
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 500;
}

.contact-badge-247 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: rgba(245, 166, 35, 0.1);
  border: 1px solid rgba(245, 166, 35, 0.2);
  padding: 12px 24px;
  border-radius: var(--border-radius-sm);
  color: var(--color-accent);
  font-family: var(--font-headings);
  font-weight: 700;
}

.contact-badge-247 svg {
  fill: currentColor;
  width: 18px;
  height: 18px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.7;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Contact Form */
.contact-form-card {
  background-color: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 576px) {
  .contact-form-card {
    padding: 24px;
  }
}

.form-title {
  color: var(--color-white);
  font-size: 1.5rem;
  margin-bottom: 24px;
  font-weight: 700;
}

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

@media (max-width: 576px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-headings);
  letter-spacing: 0.5px;
}

.form-control {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
  color: var(--color-white);
  padding: 12px 16px;
  transition: var(--transition-smooth);
  width: 100%;
}

.form-control:focus {
  border-color: var(--color-accent);
  background-color: rgba(255, 255, 255, 0.08);
  outline: none;
  box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
}

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

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.form-btn-wrapper {
  margin-top: 10px;
}

.form-btn-wrapper .btn {
  width: 100%;
}

/* Alert / Toast Messages */
.toast-msg {
  position: fixed;
  bottom: 30px;
  right: 30px;
  padding: 16px 24px;
  border-radius: var(--border-radius-sm);
  color: var(--color-white);
  z-index: 1001;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-msg.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-success {
  background-color: #2E7D32;
  border-left: 5px solid #4CAF50;
}

.toast-error {
  background-color: #C62828;
  border-left: 5px solid #F44336;
}

.toast-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.6);
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-secondary);
}

.footer-about .logo {
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  font-size: 0.9rem;
}

.footer-links-list a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.footer-social-list {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.footer-social-item {
  background-color: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.8);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.footer-social-item:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-3px);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.85rem;
}

@media (max-width: 576px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

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

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.reveal-left {
  transform: translateX(-40px);
}

.reveal.reveal-right {
  transform: translateX(40px);
}

.reveal.reveal-scale {
  transform: scale(0.95);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* Stagger list delays */
.delay-100 {
  transition-delay: 100ms;
}

.delay-200 {
  transition-delay: 200ms;
}

.delay-300 {
  transition-delay: 300ms;
}

.delay-400 {
  transition-delay: 400ms;
}

.delay-500 {
  transition-delay: 500ms;
}

.delay-600 {
  transition-delay: 600ms;
}