/* =========================================================
   FONTS
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Plus+Jakarta+Sans:wght@200..800&display=swap');


/* =========================================================
   DESIGN VARIABLES
   ========================================================= */

:root {

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;

  --color-bg-deep: #050a18;

  --color-bg-card: rgba(13, 22, 47, 0.6);

  --color-text-main: #f0f4f8;

  --color-text-muted: #94a3b8;

  --color-accent-gold: #d4af37;

  --color-accent-gold-hover: #f3e5ab;

  --color-border: rgba(212, 175, 55, 0.15);

  --color-border-hover: rgba(212, 175, 55, 0.4);

  --glass-bg: rgba(5, 10, 24, 0.65);

  --glass-blur: blur(16px);

  --transition-smooth:
    all 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  --transition-fast:
    all 0.3s ease;
}


/* =========================================================
   GLOBAL RESET
   ========================================================= */

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


html {
  scroll-behavior: smooth;

  width: 100%;
  min-height: 100%;

  background-color: var(--color-bg-deep);

  color: var(--color-text-main);

  font-family: var(--font-sans);

  overflow-x: hidden;
}


body {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;

  margin: 0;
  padding: 0;

  line-height: 1.6;

  -webkit-font-smoothing: antialiased;

  overflow-x: hidden;

  background-color: var(--color-bg-deep);
}


/* =========================================================
   SCROLLBAR
   ========================================================= */

::-webkit-scrollbar {
  width: 8px;
}


::-webkit-scrollbar-track {
  background: var(--color-bg-deep);
}


::-webkit-scrollbar-thumb {
  background: var(--color-accent-gold);
  border-radius: 4px;
}


::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent-gold-hover);
}


/* =========================================================
   HEADER
   ========================================================= */

header {
  position: fixed;

  top: 0;
  left: 0;

  width: 100%;

  z-index: 1000;

  background: var(--glass-bg);

  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);

  border-bottom: 1px solid var(--color-border);

  padding: 1.25rem 2rem;

  transition: var(--transition-fast);
}


header.scrolled {
  padding: 0.8rem 2rem;

  background: rgba(5, 10, 24, 0.9);
}


/* =========================================================
   NAVIGATION CONTAINER
   ========================================================= */

.nav-container {
  width: 100%;

  max-width: 1200px;

  margin: 0 auto;

  display: flex;

  justify-content: space-between;

  align-items: center;
}


/* =========================================================
   LOGO
   ========================================================= */

.logo {
  font-family: var(--font-serif);

  font-size: 1.5rem;

  font-weight: 700;

  color: #fff;

  text-decoration: none;

  letter-spacing: 2px;

  display: flex;

  align-items: center;

  gap: 0.5rem;
}


.logo span {
  color: var(--color-accent-gold);
}


/* =========================================================
   NAVIGATION LINKS
   ========================================================= */

.nav-links {
  display: flex;

  gap: 2rem;

  list-style: none;
}


.nav-links a {
  color: var(--color-text-main);

  text-decoration: none;

  font-size: 0.9rem;

  font-weight: 500;

  letter-spacing: 1px;

  transition: var(--transition-fast);

  position: relative;
}


.nav-links a::after {
  content: '';

  position: absolute;

  bottom: -4px;
  left: 0;

  width: 0;
  height: 1px;

  background-color: var(--color-accent-gold);

  transition: var(--transition-fast);
}


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


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


/* =========================================================
   HERO
   ========================================================= */

.hero {
  position: relative;

  width: 100%;

  min-height: 100vh;
  min-height: 100dvh;

  margin: 0;
  padding: 0;

  overflow: hidden;

  display: flex;

  align-items: center;

  justify-content: center;

  background-color: var(--color-bg-deep);
}


/*
   Override the normal section sizing.
   This allows the hero to use the complete device width.
*/

section.hero {
  width: 100%;

  max-width: none;

  margin: 0;

  padding: 0;
}


/* =========================================================
   HERO BACKGROUND CONTAINER
   ========================================================= */

.hero-bg-container {
  position: absolute;

  inset: 0;

  width: 100%;
  height: 100%;

  z-index: 1;

  display: flex;

  align-items: center;

  justify-content: center;

  overflow: hidden;
}


/* =========================================================
   HERO IMAGE
   ========================================================= */

.hero-image {
  display: block;

  width: 100%;
  height: 100%;

  max-width: 100%;
  max-height: 100%;

  object-fit: contain;

  object-position: center center;

  transform: none;

  transition: none;
}


/* =========================================================
   HERO OVERLAY
   ========================================================= */

.hero-overlay {
  position: absolute;

  inset: 0;

  width: 100%;
  height: 100%;

  z-index: 2;

  pointer-events: none;

  background:
    linear-gradient(to bottom,
      rgba(5, 10, 24, 0.3) 0%,
      rgba(5, 10, 24, 0.6) 70%,
      rgba(5, 10, 24, 0.9) 100%);
}


/* =========================================================
   HERO CONTENT
   ========================================================= */

.hero-content {
  position: relative;

  z-index: 3;

  width: 100%;

  max-width: 800px;

  margin: 4rem auto 0;

  padding: 0 1.5rem;

  text-align: center;
}


/* =========================================================
   HERO TAGLINE
   ========================================================= */

.hero-tagline {
  font-size: 1rem;

  letter-spacing: 4px;

  text-transform: uppercase;

  color: var(--color-accent-gold);

  margin-bottom: 1.5rem;

  opacity: 0;

  transform: translateY(20px);

  animation:
    fadeInUp 1s forwards 0.5s;
}


/* =========================================================
   HERO TITLE
   ========================================================= */

.hero-title {
  font-family: var(--font-serif);

  font-size: clamp(3rem,
      7vw,
      5.5rem);

  font-weight: 800;

  line-height: 1.1;

  color: #fff;

  margin-bottom: 2rem;

  opacity: 0;

  transform: translateY(35px);

  animation:
    fadeInUp 1.2s forwards 0.8s;

  text-shadow:
    0 4px 20px rgba(0, 0, 0, 0.5);
}


/* =========================================================
   HERO FOOTER
   ========================================================= */

.hero-footer {
  position: absolute;

  bottom: 2rem;

  left: 0;

  width: 100%;

  z-index: 3;

  padding: 0 1rem;

  text-align: center;

  font-size: 0.8rem;

  color: rgba(255, 255, 255, 0.4);

  letter-spacing: 1px;
}


/* =========================================================
   GENERAL SECTIONS
   ========================================================= */

section {
  position: relative;

  width: 100%;

  max-width: 1200px;

  margin: 0 auto;

  padding: 8rem 2rem;
}


/* =========================================================
   SECTION HEADER
   ========================================================= */

.section-header {
  text-align: center;

  margin-bottom: 5rem;
}


.section-subtitle {
  color: var(--color-accent-gold);

  font-size: 0.9rem;

  letter-spacing: 3px;

  text-transform: uppercase;

  margin-bottom: 1rem;

  display: block;
}


.section-title {
  font-family: var(--font-serif);

  font-size: clamp(2rem,
      4vw,
      3rem);

  font-weight: 700;

  color: #fff;
}


/* =========================================================
   GRID
   ========================================================= */

.grid-2 {
  display: grid;

  grid-template-columns:
    repeat(auto-fit,
      minmax(300px, 1fr));

  gap: 4rem;

  align-items: center;
}


/* =========================================================
   LEGACY
   ========================================================= */

.legacy-text {
  font-size: 1.1rem;

  color: var(--color-text-muted);

  line-height: 1.8;
}


.legacy-text p {
  margin-bottom: 1.5rem;
}


.legacy-img-frame {
  position: relative;

  border: 1px solid var(--color-border);

  padding: 1.5rem;
}


.legacy-img-frame::before {
  content: '';

  position: absolute;

  top: -10px;
  left: -10px;

  width: 20px;
  height: 20px;

  border-top:
    2px solid var(--color-accent-gold);

  border-left:
    2px solid var(--color-accent-gold);
}


.legacy-img-frame::after {
  content: '';

  position: absolute;

  bottom: -10px;
  right: -10px;

  width: 20px;
  height: 20px;

  border-bottom:
    2px solid var(--color-accent-gold);

  border-right:
    2px solid var(--color-accent-gold);
}


.legacy-img {
  width: 100%;

  height: auto;

  aspect-ratio: 4 / 3;

  object-fit: cover;

  filter:
    grayscale(40%) contrast(110%);

  transition: var(--transition-smooth);
}


.legacy-img-frame:hover .legacy-img {
  filter:
    grayscale(0%) contrast(100%);

  transform: scale(1.02);
}


/* =========================================================
   CARDS
   ========================================================= */

.cards-grid {
  display: grid;

  grid-template-columns:
    repeat(auto-fit,
      minmax(280px, 1fr));

  gap: 2.5rem;
}


.card {
  background: var(--color-bg-card);

  border: 1px solid var(--color-border);

  padding: 3rem 2rem;

  border-radius: 4px;

  transition: var(--transition-smooth);

  position: relative;

  overflow: hidden;

  backdrop-filter: var(--glass-blur);

  -webkit-backdrop-filter: var(--glass-blur);
}


.card::before {
  content: '';

  position: absolute;

  top: 0;
  left: 0;

  width: 100%;
  height: 2px;

  background:
    linear-gradient(90deg,
      transparent,
      var(--color-accent-gold),
      transparent);

  transform: translateX(-100%);

  transition:
    transform 0.8s ease;
}


.card:hover {
  transform: translateY(-8px);

  border-color:
    var(--color-border-hover);

  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.3);
}


.card:hover::before {
  transform: translateX(100%);
}


.card-icon {
  font-size: 2.5rem;

  color: var(--color-accent-gold);

  margin-bottom: 1.5rem;

  display: inline-block;
}


.card-title {
  font-family: var(--font-serif);

  font-size: 1.5rem;

  margin-bottom: 1rem;

  color: #fff;
}


.card-desc {
  color: var(--color-text-muted);

  font-size: 0.95rem;
}


/* =========================================================
   FOOTER
   ========================================================= */

footer {
  border-top:
    1px solid var(--color-border);

  padding:
    4rem 2rem 2rem 2rem;

  background-color: #03060f;

  text-align: center;
}


.footer-content {
  width: 100%;

  max-width: 1200px;

  margin: 0 auto;

  display: flex;

  flex-direction: column;

  align-items: center;

  gap: 2rem;
}


.footer-logo {
  font-family: var(--font-serif);

  font-size: 1.8rem;

  color: #fff;

  text-decoration: none;
}


.footer-links {
  display: flex;

  gap: 2rem;

  list-style: none;
}


.footer-links a {
  color: var(--color-text-muted);

  text-decoration: none;

  font-size: 0.9rem;

  transition: var(--transition-fast);
}


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


.copyright {
  font-size: 0.8rem;

  color: rgba(255, 255, 255, 0.3);

  margin-top: 2rem;

  border-top:
    1px solid rgba(255, 255, 255, 0.05);

  padding-top: 2rem;

  width: 100%;
}


/* =========================================================
   SCROLL REVEAL
   ========================================================= */

.reveal {
  opacity: 0;

  transform: translateY(40px);

  transition:
    opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),

    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}


.reveal.active {
  opacity: 1;

  transform: translateY(0);
}


/* =========================================================
   ANIMATIONS
   ========================================================= */

@keyframes fadeInUp {

  from {
    opacity: 0;

    transform:
      translateY(30px);
  }

  to {
    opacity: 1;

    transform:
      translateY(0);
  }
}


@keyframes fadeIn {

  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}


@keyframes kenBurns {

  0% {
    transform:
      scale(1.35) translate(0, 0);
  }

  100% {
    transform:
      scale(1.42) translate(-1%, -1%);
  }
}


@keyframes scrollMouse {

  0% {
    opacity: 1;

    transform:
      translate(-50%, 0);
  }

  100% {
    opacity: 0;

    transform:
      translate(-50%, 15px);
  }
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 768px) {

  header {
    padding:
      1rem 1.25rem;
  }


  header.scrolled {
    padding:
      0.75rem 1.25rem;
  }


  .nav-container {
    width: 100%;
  }


  .nav-links {
    display: none;
  }


  section {
    padding:
      5rem 1.5rem;
  }


  section.hero {
    width: 100%;

    min-height: 100vh;

    min-height: 100dvh;

    padding: 0;
  }


  .hero-content {
    width: 100%;

    max-width: 100%;

    padding:
      0 1rem;

    margin-top: 2rem;
  }


  .hero-tagline {
    font-size: 0.75rem;

    letter-spacing: 2px;

    margin-bottom: 1rem;
  }


  .hero-title {
    font-size:
      clamp(2.5rem,
        12vw,
        4rem);

    line-height: 1.05;

    margin-bottom: 1rem;
  }


  .hero-footer {
    bottom: 1.25rem;

    font-size: 0.65rem;

    line-height: 1.4;

    padding:
      0 1rem;
  }


  .grid-2 {
    gap: 2.5rem;
  }


  .cards-grid {
    grid-template-columns: 1fr;

    gap: 1.5rem;
  }

}


/* =========================================================
   SMALL PHONES
   ========================================================= */

@media (max-width: 480px) {

  header {
    padding:
      0.9rem 1rem;
  }


  .logo {
    font-size: 1.25rem;

    letter-spacing: 1.5px;
  }


  .hero-content {
    padding:
      0 0.75rem;
  }


  .hero-tagline {
    font-size: 0.65rem;

    letter-spacing: 1.8px;
  }


  .hero-title {
    font-size:
      clamp(2.2rem,
        12vw,
        3.2rem);
  }


  .hero-footer {
    bottom: 1rem;

    font-size: 0.58rem;

    letter-spacing: 0.5px;
  }

}


/* =========================================================
   VERY SMALL DEVICES
   ========================================================= */

@media (max-width: 360px) {

  .hero-title {
    font-size: 2.1rem;
  }


  .hero-tagline {
    font-size: 0.6rem;

    letter-spacing: 1.2px;
  }


  .hero-footer {
    font-size: 0.55rem;
  }

}