/* ============================================
   Jacob Joseph Held — Director Portfolio
   ============================================ */

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

:root {
  --color-bg: #f5f5f0;
  --color-bg-alt: #edeee8;
  --color-text: #1a1a1a;
  --color-text-secondary: #6b6b6b;
  --color-accent: #b8860b;
  --color-accent-hover: #9a7209;
  --color-white: #ffffff;
  --color-border: #d4d4cf;
  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-width: 1200px;
  --nav-height: 72px;
  --transition-fast: 0.2s ease;
  --transition-base: 0.4s ease;
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}


/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background-color var(--transition-base),
              backdrop-filter var(--transition-base),
              box-shadow var(--transition-base);
  color: var(--color-white);
}

.nav--scrolled {
  background-color: rgba(245, 245, 240, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--color-border);
  color: var(--color-text);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav__link {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: relative;
  padding: 4px 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

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

.nav__link.active {
  color: var(--color-accent);
}


/* --- Nav Dropdown --- */
.nav__item {
  position: relative;
}

.nav__item--dropdown {
  position: relative;
}

.nav__dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-white);
  border-radius: 4px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  padding: 8px 0;
  min-width: 180px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px);
  transition: opacity var(--transition-fast), visibility var(--transition-fast), transform var(--transition-fast);
  z-index: 100;
}

.nav__item--dropdown:hover .nav__dropdown,
.nav__item--dropdown:focus-within .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown li {
  display: block;
}

.nav__link--sub {
  display: block;
  padding: 8px 24px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav__link--sub::after {
  display: none;
}

.nav__link--sub:hover {
  color: var(--color-accent);
  background-color: var(--color-bg);
}


/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  padding: 160px 24px 0;
  position: relative;
  background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.1)), url('../assets/images/wide_still.png');
  background-size: cover;
  background-position: center;
  color: var(--color-white);
}

.hero__content {
  margin-bottom: 0;
  z-index: 10;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero__subtitle {
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  text-shadow: 0 1px 5px rgba(0,0,0,0.3);
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  color: var(--color-white);
  animation: bounce 2s ease-in-out infinite;
  transition: color var(--transition-fast);
}

.hero__scroll:hover {
  color: var(--color-accent);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(8px); }
  60% { transform: translateY(4px); }
}


/* --- Sections (shared) --- */
.section {
  padding: 120px 0;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  margin-bottom: 60px;
}


/* --- Work Section --- */
.work {
  background-color: var(--color-bg);
}

.work--alt {
  background-color: var(--color-bg-alt);
}

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

.work__card {
  cursor: pointer;
  border-radius: 2px;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.work__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.work__thumbnail {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--color-bg-alt);
}

.work__thumbnail-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.work__card:hover .work__thumbnail-img {
  transform: scale(1.05);
}

.work__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background var(--transition-base);
}

.work__card:hover .work__overlay {
  background: rgba(0, 0, 0, 0.3);
}

.work__play {
  color: var(--color-white);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity var(--transition-base), transform var(--transition-base);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.work__card:hover .work__play {
  opacity: 1;
  transform: scale(1);
}

.work__info {
  padding: 20px 16px;
}

.work__title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 400;
  margin-bottom: 4px;
}

.work__meta {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.03em;
}

/* Single-card grid: limit card width so it doesn't stretch full-width */
.work__grid--single {
  grid-template-columns: 1fr;
  max-width: 480px;
}


/* --- About Section --- */
.about {
  background-color: var(--color-bg-alt);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0 80px;
  align-items: start;
}

.about__image {
  grid-row: 1 / 3;
}

.about__content {
  grid-row: 1;
}

.about__accolades {
  grid-row: 2;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.about__img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center;
  border-radius: 2px;
}

.about__content p {
  margin-bottom: 20px;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.about__content .section__title {
  margin-bottom: 32px;
}

.about__accolades {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.about__accolades-title {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
}

.about__list li {
  font-size: 0.9375rem;
  padding: 8px 0;
  color: var(--color-text);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.about__list li:last-child {
  border-bottom: none;
}


/* --- Contact Section --- */
.contact {
  text-align: center;
}

.contact__content {
  max-width: 560px;
  margin: 0 auto;
}

.contact__content .section__title {
  margin-bottom: 20px;
}

.contact__text {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  margin-bottom: 32px;
  line-height: 1.8;
}

.contact__email {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: clamp(1.125rem, 2.5vw, 1.5rem);
  font-weight: 400;
  color: var(--color-text);
  position: relative;
  padding-bottom: 4px;
  transition: color var(--transition-fast);
}

.contact__email::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base);
}

.contact__email:hover {
  color: var(--color-accent);
}

.contact__email:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.contact__social {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.contact__social-link {
  color: var(--color-text-secondary);
  padding: 8px;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.contact__social-link:hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}


/* --- Footer --- */
.footer {
  padding: 40px 0;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border);
}


/* --- Modal --- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal__content {
  position: relative;
  background: var(--color-white);
  border-radius: 4px;
  width: 90%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-slow);
}

.modal.active .modal__content {
  transform: scale(1) translateY(0);
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  background: var(--color-white);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.modal__close:hover {
  background-color: var(--color-bg);
  transform: scale(1.05);
}

.modal__video {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

.modal__video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.modal__details {
  padding: 32px;
}

.modal__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 4px;
}

.modal__year {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.modal__description {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.modal__credits {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.modal__links {
  margin-top: 16px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.modal__ext-link {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-accent);
  letter-spacing: 0.02em;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition-fast);
}

.modal__ext-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-accent);
  opacity: 0.4;
  transition: opacity var(--transition-fast);
}

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

.modal__ext-link:hover::after {
  opacity: 1;
}


/* --- Scroll Animations --- */
.anim-fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.anim-delay-1 { transition-delay: 0.15s; }
.anim-delay-2 { transition-delay: 0.3s; }

.anim-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.anim-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays for grid items */
.work__card:nth-child(1) { transition-delay: 0s; }
.work__card:nth-child(2) { transition-delay: 0.1s; }
.work__card:nth-child(3) { transition-delay: 0.05s; }
.work__card:nth-child(4) { transition-delay: 0.15s; }

/* Body scroll lock for modal */
body.modal-open {
  overflow: hidden;
}


/* --- Responsive --- */

/* Tablet */
@media (max-width: 1024px) {
  .about__grid {
    gap: 48px;
  }

  .section {
    padding: 96px 0;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  .nav__toggle {
    display: flex;
    color: var(--color-white);
  }

  .nav__logo {
    color: var(--color-white);
  }

  .nav--scrolled .nav__toggle,
  .nav--scrolled .nav__logo,
  .nav__toggle.active {
    color: var(--color-text);
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background-color: var(--color-bg);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 0 40px;
    gap: 24px;
    transform: translateX(100%);
    transition: transform var(--transition-base);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
    color: var(--color-text);
  }

  .nav__links.open {
    transform: translateX(0);
  }

  .nav__link {
    font-size: 1rem;
    letter-spacing: 0.08em;
  }

  .nav__dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    box-shadow: none;
    padding: 4px 0 0 16px;
    min-width: 0;
  }

  .nav__link--sub {
    padding: 6px 0;
    font-size: 0.875rem;
  }

  .nav__link--sub:hover {
    background-color: transparent;
  }

  .nav__item--dropdown > .nav__link {
    margin-bottom: 4px;
  }

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

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about__image,
  .about__content,
  .about__accolades {
    grid-row: auto;
  }

  .about__img {
    aspect-ratio: 4 / 5;
    max-width: 100%;
  }

  .section {
    padding: 72px 0;
  }

  .section__title {
    margin-bottom: 40px;
  }

  .modal__content {
    width: 95%;
    max-height: 95vh;
  }

  .modal__details {
    padding: 24px;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .hero__title {
    font-size: 2.25rem;
  }

  .container {
    padding: 0 16px;
  }

  .work__info {
    padding: 16px 12px;
  }
}