/* ============================================
   THE MISAMIS COAST — Design System
   Eat • Sip • Stay by the Coast
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Brand Palette */
  --ocean-deep: #0B3D5B;
  --ocean-mid: #1A6FA0;
  --ocean-light: #2D8FC7;
  --ocean-glow: #5BB5E0;

  --espresso-dark: #3A1C1A;
  --espresso: #4A2C2A;
  --espresso-mid: #6B4226;
  --espresso-light: #8B6346;

  --sand-dark: #D4C4A8;
  --sand: #E8D8BC;
  --sand-light: #F5E6D0;
  --sand-lightest: #FFF8F0;

  --coral: #E07A5F;
  --coral-light: #F09C85;
  --coral-glow: #FFB8A3;

  --white: #FFFFFF;
  --off-white: #FAFAF7;
  --text-dark: #1A1A1A;
  --text-body: #3D3D3D;
  --text-muted: #6B6B6B;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-in-out: cubic-bezier(0.42, 0, 0.58, 1);
  --duration-fast: 0.3s;
  --duration-med: 0.6s;
  --duration-slow: 0.9s;
  --duration-hero: 1.2s;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 72px;
  --border-radius: 12px;
  --border-radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--sand-lightest);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

:focus-visible {
  outline: 3px solid var(--coral-glow);
  outline-offset: 4px;
}

ul,
ol {
  list-style: none;
}

/* --- Typography --- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  color: var(--ocean-deep);
  line-height: 1.2;
  font-weight: 600;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
}

h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
}

h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

h4 {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
}

p {
  max-width: 68ch;
  margin-bottom: var(--space-sm);
}

.text-accent {
  color: var(--coral);
}

.tagline {
  font-family: var(--font-heading);
  font-style: italic;
  color: var(--espresso-mid);
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-2xl) 0;
}

.section--alt {
  background-color: var(--white);
}

.section--dark {
  background-color: var(--ocean-deep);
  color: var(--sand-lightest);
}

.section--dark h2,
.section--dark h3 {
  color: var(--sand-light);
}

.text-center {
  text-align: center;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Decorative Divider --- */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-lg) auto;
  max-width: 300px;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--espresso-light), transparent);
}

.divider__icon {
  font-size: 1.2rem;
  color: var(--coral);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background-color var(--duration-med) var(--ease-smooth),
    box-shadow var(--duration-med) var(--ease-smooth),
    backdrop-filter var(--duration-med) var(--ease-smooth);
}

.nav--scrolled {
  background-color: rgba(255, 248, 240, 0.92);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: 0 1px 30px rgba(11, 61, 91, 0.08);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  transition: color var(--duration-fast) var(--ease-smooth);
  letter-spacing: 0.01em;
}

.nav--scrolled .nav__brand {
  color: var(--ocean-deep);
}

.nav__links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  padding: 0.3rem 0;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--duration-fast) var(--ease-smooth);
}

.nav--scrolled .nav__link {
  color: var(--text-body);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--coral);
  border-radius: 2px;
  transition: width var(--duration-med) var(--ease-out-expo);
}

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

.nav__link:hover {
  color: var(--white);
}

.nav--scrolled .nav__link:hover {
  color: var(--ocean-deep);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}

.nav__hamburger span {
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.nav--scrolled .nav__hamburger span {
  background: var(--ocean-deep);
}

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

.nav__hamburger.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

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

/* ============================================
   HERO SECTIONS
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--ocean-deep);
}

.hero--short {
  min-height: 65vh;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  animation: kenBurns 25s var(--ease-in-out) infinite alternate;
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(11, 61, 91, 0.45) 0%,
      rgba(11, 61, 91, 0.65) 50%,
      rgba(11, 61, 91, 0.85) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-lg);
  max-width: 800px;
}

.hero__title {
  color: var(--white);
  margin-bottom: var(--space-md);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeSlideUp var(--duration-hero) var(--ease-out-expo) 0.3s forwards;
}

.hero__subtitle {
  color: var(--sand-light);
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  font-weight: 300;
  line-height: 1.6;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeSlideUp var(--duration-hero) var(--ease-out-expo) 0.7s forwards;
}

.hero__tagline {
  display: inline-block;
  margin-top: var(--space-lg);
  padding: var(--space-xs) var(--space-lg);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50px;
  color: var(--sand-light);
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  opacity: 0;
  animation: fadeIn var(--duration-slow) var(--ease-smooth) 1.2s forwards;
}

.hero__logo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-md);
  border: 3px solid rgba(255, 255, 255, 0.3);
  opacity: 0;
  animation: fadeScaleIn var(--duration-hero) var(--ease-out-expo) 0.2s forwards;
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  opacity: 0;
  animation: fadeIn var(--duration-slow) var(--ease-smooth) 1.8s forwards;
}

.hero__scroll-hint::after {
  content: '';
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), transparent);
  animation: scrollLine 2s var(--ease-in-out) infinite;
}

/* ============================================
   BRAND CARDS (Homepage)
   ============================================ */
.brand-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
}

.brand-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--duration-med) var(--ease-out-expo),
    box-shadow var(--duration-med) var(--ease-out-expo);
  box-shadow: 0 4px 20px rgba(11, 61, 91, 0.06);
}

.brand-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--border-radius-lg);
  border: 2px solid transparent;
  transition: border-color var(--duration-med) var(--ease-smooth);
  pointer-events: none;
}

.brand-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(11, 61, 91, 0.12),
    0 8px 24px rgba(11, 61, 91, 0.08);
}

.brand-card:hover::before {
  border-color: var(--coral-light);
}

.brand-card__icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  display: block;
  transition: transform var(--duration-med) var(--ease-out-expo);
}

.brand-card:hover .brand-card__icon {
  transform: scale(1.15);
  animation: gentlePulse 2s var(--ease-in-out) infinite;
}

.brand-card__logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-md);
  border: 2px solid var(--sand-dark);
  transition: transform var(--duration-med) var(--ease-out-expo),
    border-color var(--duration-med) var(--ease-smooth);
}

.brand-card:hover .brand-card__logo {
  transform: scale(1.1);
  border-color: var(--coral);
}

.brand-card__title {
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
  color: var(--ocean-deep);
}

.brand-card__desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.brand-card__link {
  display: inline-block;
  margin-top: var(--space-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--coral);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
}

.brand-card__link::after {
  content: ' →';
  transition: transform var(--duration-fast) var(--ease-smooth);
  display: inline-block;
}

.brand-card:hover .brand-card__link::after {
  transform: translateX(4px);
}

@media (min-width: 1025px) {
  .brand-cards--three {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */
.story-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.story-section--reverse {
  direction: rtl;
}

.story-section--reverse>* {
  direction: ltr;
}

.story__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.story__label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--coral);
}

.story__text h2 {
  margin-bottom: var(--space-xs);
}

.story__text p {
  color: var(--text-body);
  font-size: 1.05rem;
}

.story__image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: 0 20px 60px rgba(11, 61, 91, 0.1);
}

.story__image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.story__image:hover img {
  transform: scale(1.05);
}

/* ============================================
   PHOTO GALLERY
   ============================================ */
.gallery {
  display: grid;
  gap: var(--space-md);
}

.gallery--3col {
  grid-template-columns: repeat(3, 1fr);
}

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

.gallery__item {
  border-radius: var(--border-radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(11, 61, 91, 0.06);
}

.gallery__item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo),
    filter var(--duration-med) var(--ease-smooth);
}

.gallery__item:hover img {
  transform: scale(1.08);
}

/* Fade & Blur reveal for coffee page */
.gallery__item--blur img {
  filter: blur(8px) saturate(0.5);
  opacity: 0.6;
  transition: filter var(--duration-slow) var(--ease-smooth),
    opacity var(--duration-slow) var(--ease-smooth),
    transform var(--duration-slow) var(--ease-out-expo);
}

.gallery__item--blur.is-visible img {
  filter: blur(0) saturate(1);
  opacity: 1;
}

.gallery__item__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md) var(--space-sm);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 500;
  transform: translateY(100%);
  transition: transform var(--duration-med) var(--ease-out-expo);
}

.gallery__item:hover .gallery__item__caption {
  transform: translateY(0);
}

/* Gallery Placeholder (when no images yet) */
.gallery__placeholder {
  width: 100%;
  height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, var(--sand-light), var(--sand-dark));
  transition: background var(--duration-med) var(--ease-smooth);
}

.gallery__item:hover .gallery__placeholder {
  background: linear-gradient(135deg, var(--sand-dark), var(--ocean-mid));
}

.gallery__placeholder-icon {
  font-size: 3rem;
  transition: transform var(--duration-med) var(--ease-out-expo);
}

.gallery__item:hover .gallery__placeholder-icon {
  transform: scale(1.2);
}

.gallery__placeholder-text {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  transition: color var(--duration-med) var(--ease-smooth);
}

.gallery__item:hover .gallery__placeholder-text {
  color: var(--white);
}

/* ============================================
   SCROLLING MARQUEE (Souvenirs)
   ============================================ */
.marquee-wrapper {
  overflow: hidden;
  padding: var(--space-xl) 0;
  background: var(--white);
}

.marquee {
  display: flex;
  gap: var(--space-lg);
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
}

.marquee:hover {
  animation-play-state: paused;
}

.marquee__item {
  flex-shrink: 0;
  width: 280px;
  height: 200px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(11, 61, 91, 0.08);
  transition: transform var(--duration-med) var(--ease-out-expo);
}

.marquee__item:hover {
  transform: scale(1.05);
}

.marquee__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================
   PARALLAX SECTIONS (Beach Resort)
   ============================================ */
.parallax-section {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  inset: -20%;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  will-change: transform;
}

@supports (-webkit-overflow-scrolling: touch) {
  .parallax-bg {
    background-attachment: scroll;
  }
}

.parallax-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-2xl);
  max-width: 700px;
  background: rgba(255, 248, 240, 0.88);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 60px rgba(11, 61, 91, 0.1);
}

/* ============================================
   CTA BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--duration-med) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: linear-gradient(135deg, var(--coral), var(--coral-light));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(224, 122, 95, 0.3);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(224, 122, 95, 0.45);
}

.btn--outline {
  background: transparent;
  color: var(--ocean-deep);
  border: 2px solid var(--ocean-mid);
}

.btn--outline:hover {
  background: var(--ocean-deep);
  color: var(--white);
  border-color: var(--ocean-deep);
  transform: translateY(-3px);
}

.btn--white {
  background: var(--white);
  color: var(--ocean-deep);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.btn--white:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--espresso-dark);
  color: var(--sand-light);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.footer__tagline {
  font-style: italic;
  color: var(--sand-dark);
  margin-bottom: var(--space-md);
}

.footer__heading {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--coral-light);
  margin-bottom: var(--space-md);
}

.footer__link {
  display: block;
  color: var(--sand-dark);
  font-size: 0.9rem;
  padding: 0.3rem 0;
  transition: color var(--duration-fast) var(--ease-smooth),
    transform var(--duration-fast) var(--ease-smooth);
}

.footer__link:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer__socials {
  display: flex;
  gap: var(--space-sm);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sand-dark);
  font-size: 1rem;
  transition: all var(--duration-fast) var(--ease-smooth);
}

.footer__social-link:hover {
  background: var(--coral);
  border-color: var(--coral);
  color: var(--white);
  transform: translateY(-3px);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.contact-card {
  background: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: 0 4px 20px rgba(11, 61, 91, 0.06);
  transition: transform var(--duration-med) var(--ease-out-expo),
    box-shadow var(--duration-med) var(--ease-out-expo);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(11, 61, 91, 0.1);
}

.contact-card__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}

.contact-card__logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: var(--space-sm);
  border: 2px solid var(--sand-dark);
}

.contact-card__logos {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.contact-card__logos .contact-card__logo {
  margin-bottom: 0;
}

.contact-card__title {
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
  color: var(--ocean-deep);
}

.contact-card__info {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.contact-card__info a {
  color: var(--coral);
  font-weight: 500;
}

.contact-card__info a:hover {
  color: var(--ocean-mid);
}

.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(11, 61, 91, 0.08);
  margin-top: var(--space-xl);
}

.map-container iframe {
  width: 100%;
  height: 400px;
  border: none;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

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

.slide-in-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.slide-in-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.slide-in-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.scale-in.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays for card groups */
.stagger-1 {
  transition-delay: 0.1s;
}

.stagger-2 {
  transition-delay: 0.2s;
}

.stagger-3 {
  transition-delay: 0.3s;
}

.stagger-4 {
  transition-delay: 0.4s;
}

.stagger-5 {
  transition-delay: 0.5s;
}

.stagger-6 {
  transition-delay: 0.6s;
}

/* ============================================
   KEYFRAME ANIMATIONS
   ============================================ */
@keyframes kenBurns {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.12);
  }
}

@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes fadeScaleIn {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }

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

@keyframes gentlePulse {

  0%,
  100% {
    transform: scale(1.15);
  }

  50% {
    transform: scale(1.22);
  }
}

@keyframes scrollLine {
  0% {
    transform: scaleY(0);
    transform-origin: top;
    opacity: 1;
  }

  50% {
    transform: scaleY(1);
    transform-origin: top;
    opacity: 1;
  }

  51% {
    transform-origin: bottom;
  }

  100% {
    transform: scaleY(0);
    transform-origin: bottom;
    opacity: 0;
  }
}

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

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

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

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

  .story-section {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .story-section--reverse {
    direction: ltr;
  }

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

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
  }

  html {
    scroll-padding-top: var(--nav-height);
  }

  body {
    font-size: 15.5px;
  }

  .container,
  .nav__inner {
    padding-left: max(var(--space-md), env(safe-area-inset-left));
    padding-right: max(var(--space-md), env(safe-area-inset-right));
  }

  .nav__brand {
    max-width: calc(100vw - 96px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: clamp(1.05rem, 5vw, 1.25rem);
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(84vw, 340px);
    height: 100svh;
    padding: calc(var(--nav-height) + env(safe-area-inset-top)) var(--space-lg) max(var(--space-lg), env(safe-area-inset-bottom));
    background: rgba(11, 61, 91, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: var(--space-sm);
    transition: right var(--duration-med) var(--ease-out-expo);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
  }

  .nav__links.is-open {
    right: 0;
  }

  .nav__links.is-open .nav__link {
    color: var(--white);
  }

  .nav__hamburger.is-active span {
    background: var(--white);
  }

  .nav__link {
    display: flex;
    align-items: center;
    min-height: 48px;
    font-size: 1rem;
    padding: 0.75rem 0;
  }

  .nav__link::after {
    bottom: 6px;
  }

  .nav__hamburger {
    display: flex;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    margin-right: calc(env(safe-area-inset-right) * -1);
  }

  .hero {
    min-height: 88svh;
  }

  .hero--short {
    min-height: 62svh;
  }

  .hero__bg {
    animation: none;
  }

  .hero__content {
    padding: calc(var(--nav-height) + var(--space-md)) var(--space-md) var(--space-lg);
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__tagline {
    width: fit-content;
    max-width: 100%;
    padding: 0.55rem 1.25rem;
    font-size: 1rem;
    letter-spacing: 0.08em;
  }

  .hero__scroll-hint {
    bottom: var(--space-md);
  }

  .section {
    padding: var(--space-xl) 0;
  }

  .brand-cards {
    grid-template-columns: 1fr;
    gap: var(--space-md);
    padding: var(--space-md) 0;
  }

  .brand-card,
  .contact-card {
    padding: var(--space-lg) var(--space-md);
  }

  .brand-card__desc,
  .contact-card__info {
    font-size: 0.95rem;
  }

  .story-section {
    gap: var(--space-lg);
  }

  .story__text {
    gap: var(--space-xs);
  }

  .story__text p {
    font-size: 1rem;
  }

  .story__image img {
    height: min(70vw, 320px);
  }

  .gallery--3col {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery__item img,
  .gallery__placeholder {
    height: 220px;
  }

  .gallery__item__caption {
    transform: translateY(0);
    font-size: 0.85rem;
  }

  .marquee-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding: var(--space-md) 0;
  }

  .marquee-wrapper::-webkit-scrollbar {
    display: none;
  }

  .marquee {
    width: max-content;
    padding: 0 var(--space-md);
    gap: var(--space-md);
    animation: none !important;
  }

  .marquee__item {
    width: min(72vw, 280px);
    height: 190px;
    scroll-snap-align: center;
  }

  .parallax-section {
    min-height: 56svh !important;
  }

  .parallax-bg {
    background-attachment: scroll;
    inset: 0;
    transform: none !important;
  }

  .parallax-content {
    width: calc(100% - (var(--space-md) * 2));
    padding: var(--space-lg) var(--space-md);
    margin: var(--space-md);
  }

  .btn {
    min-height: 48px;
    padding: 0.9rem 1.35rem;
    text-align: center;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .contact-card__info p,
  .contact-card__info a {
    overflow-wrap: anywhere;
  }

  .map-container iframe {
    height: 320px;
  }

  .footer {
    padding: var(--space-xl) 0 var(--space-lg);
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer__link {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0.45rem 0;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root {
    --space-md: 1.15rem;
    --space-lg: 1.75rem;
    --space-xl: 2.5rem;
    --space-2xl: 3.25rem;
  }

  h1 {
    font-size: clamp(2rem, 11vw, 2.7rem);
  }

  h2 {
    font-size: clamp(1.55rem, 8vw, 2.2rem);
  }

  .container,
  .nav__inner {
    padding-left: max(var(--space-sm), env(safe-area-inset-left));
    padding-right: max(var(--space-sm), env(safe-area-inset-right));
  }

  .nav__links {
    width: min(88vw, 330px);
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .hero {
    min-height: 86svh;
  }

  .hero--short {
    min-height: 58svh;
  }

  #contact-hero {
    min-height: 42svh !important;
  }

  .hero__logo {
    width: 96px;
    height: 96px;
  }

  .hero__scroll-hint {
    display: none;
  }

  .tagline {
    font-size: 1.05rem;
  }

  .brand-card,
  .contact-card {
    border-radius: var(--border-radius);
    padding: var(--space-lg) var(--space-sm);
  }

  .brand-card__logo {
    width: 72px;
    height: 72px;
  }

  .story__image img {
    height: 240px;
  }

  .gallery--3col,
  .gallery--2col {
    grid-template-columns: 1fr;
  }

  .gallery__item img,
  .gallery__placeholder {
    height: 230px;
  }

  .marquee__item {
    width: 78vw;
    height: 170px;
  }

  .parallax-content {
    width: calc(100% - (var(--space-sm) * 2));
    margin: var(--space-sm);
    padding: var(--space-lg) var(--space-sm);
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .map-container iframe {
    height: 260px;
  }
}

/* --- Overlay for mobile nav --- */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-med) var(--ease-smooth);
}

.nav-overlay.is-active {
  opacity: 1;
  pointer-events: all;
}

/* --- Page transition --- */
.page-transition {
  animation: pageIn var(--duration-med) var(--ease-out-expo);
}

@keyframes pageIn {
  0% {
    opacity: 0;
    transform: translateY(15px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .hero__bg,
  .marquee,
  .hero__scroll-hint::after {
    animation: none !important;
  }

  .parallax-bg {
    background-attachment: scroll;
    transform: none !important;
  }
}