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

:root {
  --color-bg: #05241d;
  --color-bg-dark: #051e15;
  --color-secondary: #aed9aa;
  --color-alternate: #fbc2a0;
  --color-white: #ffffff;
  --color-text: rgba(255, 255, 255, 0.85);
  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --padding-global: 5%;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-white);
  line-height: 1.5;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: disc;
  padding-left: 1.25rem;
}

/* Selection color */
::selection {
  background: var(--color-secondary);
  color: var(--color-bg-dark);
}

/* Container - full width with side padding, no max-width cap */
.container {
  width: 100%;
  padding: 0 var(--padding-global);
}


/* ─── Navbar ──────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem var(--padding-global);
  background-color: transparent;
  transition: background-color 0.5s ease, backdrop-filter 0.5s ease, padding 0.5s ease;
}

.navbar--scrolled {
  background-color: rgba(5, 36, 29, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

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

.logo-link {
  display: flex;
  align-items: center;
}

.logo-img {
  width: 48px;
  height: 48px;
  opacity: 0.8;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.logo-link:hover .logo-img {
  opacity: 1;
  transform: scale(1.05);
}


/* ─── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  border-radius: 200px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.35s var(--ease-out-quart);
  border: none;
}

.btn-contact {
  background-color: var(--color-secondary);
  color: var(--color-bg-dark);
  padding: 0.5rem 1.5rem;
}

.btn-contact:hover {
  background-color: #c4e8c1;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(174, 217, 170, 0.25);
}

.btn-linkedin {
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.btn-linkedin:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background-color: rgba(255, 255, 255, 0.05);
  transform: translateY(-1px);
}


/* ─── Hero Section ────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  will-change: transform;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 36, 29, 0.25);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 2rem;
  will-change: transform, opacity;
  /* Entrance animation — starts hidden, revealed by .loaded */
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1.2s var(--ease-out-expo) 0.3s, transform 1.2s var(--ease-out-expo) 0.3s;
}

body.loaded .hero-content {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 300;
  color: #f9f9f9;
  letter-spacing: -0.01em;
  line-height: 1.1;
}


/* ─── Scroll-triggered fade-in ────────────────────────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out-expo), transform 0.9s var(--ease-out-expo);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-content {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-bg {
    transform: none;
  }
}


/* ─── Sections ────────────────────────────────────────────────── */
.section {
  padding: 5rem 0;
}

.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem 5rem;
  align-items: start;
}

.section-heading {
  font-family: var(--font-sans);
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-secondary);
}

.section-paragraph {
  font-size: 1.875rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-white);
}


/* ─── Image Sections ──────────────────────────────────────────── */
.image-section {
  padding-top: 0;
  padding-bottom: 2rem;
}

.image-left img {
  width: 50%;
  transition: transform 0.6s var(--ease-out-quart);
}

.image-left img:hover {
  transform: scale(1.02);
}

.full-width-image {
  width: 100%;
  overflow: hidden;
}

.full-width-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.8s var(--ease-out-quart);
}

.full-width-image:hover img {
  transform: scale(1.015);
}


/* ─── Team Members Grid ───────────────────────────────────────── */
.members-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem 5rem;
}

.member-card {
  display: flex;
  flex-direction: column;
}

.member-photo {
  margin-bottom: 1.5rem;
  overflow: hidden;
  border-radius: 2px;
}

.member-photo img {
  width: 100%;
  height: auto;
  filter: grayscale(100%);
  transition: filter 0.6s ease, transform 0.6s var(--ease-out-quart);
}

.member-photo:hover img {
  filter: grayscale(0%);
  transform: scale(1.03);
}

.member-name {
  font-family: var(--font-sans);
  font-size: 1.875rem;
  font-weight: 400;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.member-role {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 6px;
  color: var(--color-alternate);
  margin-bottom: 1.5rem;
}

.member-credentials {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-white);
  margin-bottom: 2rem;
  padding-left: 1.25rem;
}

.member-credentials li {
  margin-bottom: 0.35rem;
}


/* ─── Contact Section ─────────────────────────────────────────── */
.contact {
  padding: 5rem 0 6rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem 5rem;
  align-items: center;
}

.contact-image {
  overflow: hidden;
  border-radius: 2px;
}

.contact-image img {
  width: 100%;
  height: auto;
  transition: transform 0.6s var(--ease-out-quart);
}

.contact-image:hover img {
  transform: scale(1.02);
}

.contact-text {
  font-size: 1.875rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.contact-email {
  font-size: 1.875rem;
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(255, 255, 255, 0.4);
  transition: color 0.3s ease, text-decoration-color 0.3s ease;
}

.contact-email:hover {
  color: var(--color-secondary);
  text-decoration-color: var(--color-secondary);
}


/* ─── Responsive Design ───────────────────────────────────────── */
@media (max-width: 1024px) {
  .section-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .section-paragraph {
    font-size: 1.5rem;
  }

  .section-heading {
    font-size: 1.75rem;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-text,
  .contact-email {
    font-size: 1.5rem;
  }

  .image-left img {
    width: 70%;
  }
}

@media (max-width: 768px) {
  :root {
    --padding-global: 1.25rem;
  }

  .navbar {
    padding: 1rem var(--padding-global);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section {
    padding: 3rem 0;
  }

  .section-paragraph {
    font-size: 1.25rem;
    line-height: 1.6;
  }

  .members-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .member-name {
    font-size: 1.5rem;
  }

  .contact-text,
  .contact-email {
    font-size: 1.25rem;
  }

  .image-left img {
    width: 100%;
  }
}