/*
Theme Name: Forrest RAVEY
Theme URI: https://www.forrestravey.fr
Author: Forrest RAVEY
Author URI: https://www.forrestravey.fr
Description: Thème portfolio sombre et cinématique pour Forrest RAVEY, photographe et vidéaste à Besançon.
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: forrest-ravey
*/

/* ============================================================
   FORREST RAVEY — Dark Cinematic Portfolio
   ============================================================ */

/* -----------------------------------------------------------
   CSS Custom Properties
----------------------------------------------------------- */
:root {
  --bg:             #0a0a0a;
  --surface:        #111111;
  --surface-2:      #181818;
  --border:         #1e1e1e;
  --accent:         #c9a96e;
  --accent-hover:   #dbbf88;
  --text:           #f0ede8;
  --text-muted:     #888888;
  --text-faint:     #444444;

  --heading-font:   'Cormorant Garamond', Georgia, serif;
  --body-font:      'Inter', system-ui, sans-serif;

  --nav-height:     72px;
  --container:      1200px;

  --ease:           cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition:     0.4s var(--ease);
  --transition-fast: 0.2s var(--ease);

  --radius:         2px;
  --radius-lg:      4px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

ul {
  list-style: none;
}

address {
  font-style: normal;
}

/* -----------------------------------------------------------
   Utility
----------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* -----------------------------------------------------------
   Reveal Animation (Intersection Observer)
----------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* Stagger siblings */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }
.reveal:nth-child(5) { transition-delay: 0.32s; }
.reveal:nth-child(6) { transition-delay: 0.4s; }

/* -----------------------------------------------------------
   Buttons
----------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2.25rem;
  font-family: var(--body-font);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: var(--transition);
  border-radius: var(--radius);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--accent);
  color: #0a0a0a;
  border: 1px solid var(--accent);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  outline: none;
  box-shadow: 0 0 0 2px var(--accent);
}

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

/* -----------------------------------------------------------
   Navigation
----------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background-color 0.5s var(--ease), backdrop-filter 0.5s var(--ease);
}

.site-header.scrolled {
  background-color: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
  max-width: var(--container);
  margin: 0 auto;
}

.nav__logo {
  font-family: var(--body-font);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text);
}

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

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

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

/* WordPress menu item padding reset */
.nav__links li {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav__link {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--text);
  outline: none;
}

.nav__link:hover::after,
.nav__link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

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

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

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

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 101;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background-color: var(--text);
  transition: var(--transition-fast);
  transform-origin: center;
}

.nav__hamburger.open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* -----------------------------------------------------------
   Section Shared Styles
----------------------------------------------------------- */
.section {
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.section__header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section__label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: var(--heading-font);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 1rem;
}

.section__title em {
  font-style: italic;
  color: var(--accent);
}

.section__desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(201, 169, 110, 0.06) 0%, transparent 70%),
    linear-gradient(180deg, #0d0d0d 0%, #080808 100%);
  z-index: 0;
}

/* Noise texture overlay for cinematic feel */
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.4;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--nav-height) clamp(1.25rem, 5vw, 2.5rem) 0;
}

.hero__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero__title {
  font-family: var(--heading-font);
  font-size: clamp(4rem, 14vw, 11rem);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.hero__title em {
  font-style: italic;
  color: var(--accent);
  display: block;
}

.hero__subtitle {
  font-size: clamp(0.75rem, 1.5vw, 0.9rem);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3rem;
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero__scroll-indicator span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--accent));
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50%  { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* -----------------------------------------------------------
   Portfolio Gallery
----------------------------------------------------------- */
.portfolio {
  background-color: var(--bg);
}

/* Filter tabs */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.filter-tab {
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: var(--transition-fast);
  background: transparent;
}

.filter-tab:hover {
  color: var(--text);
  border-color: var(--text-faint);
}

.filter-tab.active {
  color: var(--bg);
  background-color: var(--accent);
  border-color: var(--accent);
}

/* Gallery grid — CSS masonry-like columns */
.gallery {
  columns: 3;
  column-gap: 1rem;
  width: 100%;
}

.gallery__item {
  break-inside: avoid;
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: var(--radius);
}

.gallery__item.hidden {
  display: none;
}

.gallery__img-wrap {
  position: relative;
  overflow: hidden;
  background-color: var(--surface);
}

.gallery__img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--ease);
}

/* Hover overlay */
.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(201, 169, 110, 0.08);
  opacity: 0;
  transition: opacity var(--transition-fast);
  z-index: 2;
  pointer-events: none;
}

.gallery__item:hover::after {
  opacity: 1;
}

.gallery__item:hover .gallery__img-wrap img {
  transform: scale(1.04);
}

.gallery__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 1rem 0.75rem;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.8);
  transform: translateY(4px);
  opacity: 0;
  transition: var(--transition-fast);
  z-index: 3;
}

.gallery__item:hover .gallery__caption {
  opacity: 1;
  transform: translateY(0);
}

/* -----------------------------------------------------------
   Video Section
----------------------------------------------------------- */
.video-section {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.video-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  background-color: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.video-wrap iframe,
.video-wrap video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-reel-wrap {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}

.video-reel-wrap video {
  max-height: 70vh;
  width: auto;
  border-radius: var(--radius-lg);
  background-color: #000;
}

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

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

.about__portrait-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  background-color: var(--surface);
}

.about__portrait-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 0.8s var(--ease);
}

.about__portrait:hover .about__portrait-wrap img {
  transform: scale(1.03);
}

.about__portrait-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px dashed var(--border);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.about__portrait-wrap img[src]:not([src=""]) + .about__portrait-placeholder {
  display: none;
}

.about__content {
  padding: 1rem 0;
}

.about__content .section__label {
  text-align: left;
}

.about__content .section__title {
  text-align: left;
  margin-bottom: 0.25rem;
}

.about__tagline {
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.about__bio p {
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 1rem;
  font-size: 0.975rem;
}

.about__bio p:last-child {
  margin-bottom: 0;
}

.about__stats {
  display: flex;
  gap: 2.5rem;
  margin: 2.5rem 0;
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about__stat {
  text-align: center;
  flex: 1;
}

.about__stat-num {
  display: block;
  font-family: var(--heading-font);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.about__stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
}

/* -----------------------------------------------------------
   Contact
----------------------------------------------------------- */
.contact {
  background-color: var(--surface);
  border-top: 1px solid var(--border);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.contact__info .section__label,
.contact__info .section__title {
  text-align: left;
}

.contact__intro {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.9;
}

.contact__address {
  margin-bottom: 2rem;
}

.contact__address p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.contact__address-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 0.25rem;
}

.contact__links {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.contact__link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

.contact__link-icon {
  font-size: 1.1rem;
  color: var(--accent);
  opacity: 0.8;
}

/* Form */
.contact__form-wrap {
  background-color: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.form-label span {
  color: var(--accent);
}

.form-input,
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form select,
.wpcf7-form textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--body-font);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input::placeholder,
.wpcf7-form input::placeholder,
.wpcf7-form textarea::placeholder {
  color: var(--text-faint);
}

.form-input:focus,
.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.12);
}

.form-select,
.wpcf7-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-select option,
.wpcf7-form select option {
  background-color: var(--surface-2);
}

.form-textarea,
.wpcf7-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* Contact Form 7 overrides */
.wpcf7-form p {
  margin-bottom: 1.25rem;
}

.wpcf7-form label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.wpcf7-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.85rem 2.25rem;
  font-family: var(--body-font);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background-color: var(--accent);
  color: #0a0a0a;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.wpcf7-submit:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
}

.wpcf7-not-valid-tip {
  display: block;
  font-size: 0.75rem;
  color: #e74c3c;
  margin-top: 0.35rem;
}

.wpcf7-response-output {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  text-align: center;
}

.wpcf7-mail-sent-ok {
  background-color: rgba(201, 169, 110, 0.1);
  border: 1px solid rgba(201, 169, 110, 0.3) !important;
  color: var(--accent);
}

.wpcf7-validation-errors,
.wpcf7-acceptance-missing {
  background-color: rgba(231, 76, 60, 0.1);
  border: 1px solid rgba(231, 76, 60, 0.3) !important;
  color: #e74c3c;
}

/* -----------------------------------------------------------
   Footer
----------------------------------------------------------- */
.footer {
  background-color: #060606;
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
}

.footer__grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.footer__name {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.footer__tagline {
  font-size: 0.8rem;
  color: var(--text-faint);
}

.footer__nav {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer__nav a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  transition: color var(--transition-fast);
}

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

.footer__social {
  display: flex;
  gap: 1.5rem;
}

.footer__social a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  transition: color var(--transition-fast);
}

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

.footer__bottom {
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--text-faint);
  line-height: 1.8;
}

.footer__seo-text {
  font-size: 0.7rem !important;
  opacity: 0.5;
  margin-top: 0.5rem;
}

/* -----------------------------------------------------------
   Lightbox
----------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox[hidden] {
  display: none;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox__content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox__caption {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

.lightbox__close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 2;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.25rem;
  transition: color var(--transition-fast);
  border-radius: 50%;
  border: 1px solid var(--border);
}

.lightbox__close:hover {
  color: var(--text);
  border-color: var(--text-faint);
}

.lightbox__prev,
.lightbox__next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 2rem;
  line-height: 1;
  transition: color var(--transition-fast);
  border: 1px solid var(--border);
  border-radius: 50%;
}

.lightbox__prev { left: 1.5rem; }
.lightbox__next { right: 1.5rem; }

.lightbox__prev:hover,
.lightbox__next:hover {
  color: var(--text);
  border-color: var(--text-faint);
}

/* -----------------------------------------------------------
   Responsive — Tablet (≤ 900px)
----------------------------------------------------------- */
@media (max-width: 900px) {
  .about__grid,
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .about__portrait {
    max-width: 400px;
    margin: 0 auto;
  }

  .gallery {
    columns: 2;
  }

  .about__stats {
    gap: 1.5rem;
  }
}

/* -----------------------------------------------------------
   Responsive — Mobile (≤ 640px)
----------------------------------------------------------- */
@media (max-width: 640px) {
  /* Mobile nav */
  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    background-color: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(12px);
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    z-index: 100;
  }

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

  .nav__link {
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    color: var(--text);
  }

  /* Gallery: single column on very small */
  .gallery {
    columns: 1;
  }

  .hero__title {
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .about__stats {
    gap: 1rem;
  }

  .about__stat-num {
    font-size: 2rem;
  }

  .footer__grid {
    flex-direction: column;
    gap: 1.5rem;
  }

  .lightbox__prev { left: 0.75rem; }
  .lightbox__next { right: 0.75rem; }
}

/* -----------------------------------------------------------
   Focus Visible (Accessibility)
----------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* -----------------------------------------------------------
   Reduced Motion
----------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* -----------------------------------------------------------
   Print
----------------------------------------------------------- */
@media print {
  .site-header,
  .hero__scroll-indicator,
  .lightbox,
  .nav__hamburger {
    display: none;
  }

  body {
    background: white;
    color: black;
  }
}