/* =========================================
   RESET & BASE
========================================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Page load fade-in */
.page-loading {
  opacity: 0;
}
.page-loaded {
  opacity: 1;
  transition: opacity 0.6s ease;
}

/* =========================================
   SCROLL PROGRESS BAR
========================================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(to right, var(--accent), rgba(58,107,78,0.4));
  z-index: 1001;
  transition: width 0.1s linear;
}

/* =========================================
   SCROLL TO TOP
========================================= */
.scroll-top {
  position: fixed;
  bottom: 40px;
  right: 40px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(10px);
  color: var(--white);
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.4s ease, visibility 0.4s ease, transform 0.4s ease, border-color 0.3s ease, background 0.3s ease;
  z-index: 900;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  border-color: var(--white);
  background: rgba(58,107,78,0.3);
}

:root {
  --white: #ffffff;
  --black: #0a0a0a;
  --dark: #111111;
  --dark-2: #1a1a1a;
  --grey: #888888;
  --grey-light: #cccccc;
  --accent: #3a6b4e;
  --font-main: 'Montserrat', sans-serif;
  --font-serif: 'Lora', serif;
  --transition: 0.4s ease;

  /* Spacing system */
  --section-padding: 120px 0;
  --container-padding-x: 80px;
  --grid-gap: 32px;
  --card-border-radius: 8px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--black);
  color: var(--white);
  overflow-x: hidden;
}

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

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =========================================
   NAVBAR
========================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  height: 75px;
  padding: 0 var(--container-padding-x);
  transition: background var(--transition), padding var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  padding-top: 0px;
  padding-bottom: 0px;
}

/* Logo */
.navbar-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transform: translateY(8px);
  transition: opacity var(--transition);
  height: 100%; /* Asegura que el logo no exceda el navbar */
}

.navbar-logo:hover {
  opacity: 0.75;
}

.navbar-logo img {
  height: 140px; /* Cambia este valor (ej: 40px, 50px, 60px) */
  width: auto;
  object-fit: contain;
  display: block;
}

/* Nav links (centro) */
.navbar-links {
  display: flex;
  gap: 32px;
  list-style: none;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 8px);
  align-items: center;
}

.navbar-links a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
  transition: color var(--transition);
  white-space: nowrap;
}

.navbar-links > li > a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--white);
  transition: width var(--transition);
}

.navbar-links > li > a:hover::after,
.navbar-links > li > a.active::after {
  width: 100%;
}

.navbar-links a.active {
  color: var(--white);
}

/* Dropdown trigger arrow */
.nav-arrow {
  font-size: 8px;
  margin-left: 5px;
  vertical-align: middle;
  transition: transform var(--transition);
}

.nav-item-dropdown:hover .nav-arrow {
  transform: rotate(180deg);
}

/* Dropdown menu */
.nav-item-dropdown {
  position: relative;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: rgba(12, 12, 12, 0.97);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.07);
  list-style: none;
  min-width: 220px;
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
}

/* Bridge: fills the gap between trigger and dropdown so hover doesn't break */
.nav-item-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 22px;
}

.nav-item-dropdown:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0s;
}

.nav-dropdown li a {
  display: block;
  padding: 11px 24px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition), padding-left var(--transition);
}

.nav-dropdown li a::after {
  display: none;
}

.nav-dropdown li a:hover {
  color: var(--white);
  padding-left: 30px;
}

/* Language switcher */
.navbar-lang {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.lang-btn {
  background: none;
  border: none;
  font-family: var(--font-main);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.45);
  cursor: pointer;
  padding: 2px 0;
  transition: color var(--transition);
  text-transform: uppercase;
}

.lang-btn:hover,
.lang-btn.active {
  color: var(--white);
}

.lang-divider {
  font-size: 11px;
  color: rgba(255,255,255,0.25);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: var(--transition);
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img-back,
.hero-img-front {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.72);
}

.hero-img-back {
  z-index: 0;
}

.hero-img-front {
  z-index: 1;
}

.hero-img-front.zoom-active {
  animation: heroZoom 8s ease-out forwards;
}

.hero-img-back.zoom-active {
  animation: heroZoom 8s ease-out forwards;
}

@keyframes heroZoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.08);
  }
}



.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.2) 0%,
    rgba(0,0,0,0.1) 40%,
    rgba(0,0,0,0.45) 100%
  );
  z-index: 1;
}

.hero-content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-cross {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  animation: fadeInDown 1.8s ease 0.6s both;
}

.hero-title {
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 800;
  letter-spacing: 16px;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--white);
  animation: fadeInUp 1.8s ease 0.4s both;
  transition: opacity 0.22s ease;
}

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(14px, 1.8vw, 20px);
  font-weight: 400;
  font-style: italic;
  letter-spacing: 1px;
  text-transform: none;
  color: rgba(255, 255, 255, 0.85);
  margin-top: 20px;
  animation: fadeInUp 1.8s ease 0.7s both;
}

.hero-cross-bottom {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.7);
  margin-top: 28px;
  animation: fadeInUp 1.8s ease 1s both;
}

/* Thumbnails laterales */
.hero-thumbs {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero-thumb {
  width: 70px;
  height: 48px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.6s ease, transform 0.6s ease, opacity 0.6s ease;
  opacity: 0.6;
}

.hero-thumb:hover,
.hero-thumb.active {
  border-color: var(--white);
  opacity: 1;
  transform: scale(1.03);
}

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

/* Slide counter (bottom-left) */
.hero-counter {
  position: absolute;
  bottom: 80px;
  left: var(--container-padding-x);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: fadeInUp 1.8s ease 1.2s both;
}

.hero-counter-current {
  font-size: 28px;
  font-weight: 200;
  color: var(--white);
  letter-spacing: -1px;
  line-height: 1;
  font-family: var(--font-main);
  transition: opacity 0.4s ease;
}

.hero-counter-sep {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.4);
  display: block;
}

.hero-counter-total {
  font-size: 13px;
  font-weight: 400;
  color: rgba(255,255,255,0.45);
  letter-spacing: 1px;
  font-family: var(--font-main);
}


/* =========================================
   CATEGORIES GRID
========================================= */
.categories-section {
  padding: var(--section-padding);
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
  background: var(--black);
}

.categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap);
}

.category-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1.6;
  border-radius: var(--card-border-radius);
}

.category-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  filter: brightness(0.7);
}

.category-item:hover img {
  transform: scale(1.08);
  filter: brightness(0.55);
}

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
  transition: background var(--transition);
}

.category-item:hover .category-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.25) 100%);
}

/* Category number */
.category-num {
  position: absolute;
  top: 20px;
  left: 24px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.35);
  font-family: var(--font-main);
  transition: color var(--transition);
  z-index: 2;
}

.category-item:hover .category-num {
  color: rgba(255,255,255,0.7);
}

.category-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 2px 10px rgba(0,0,0,0.4);
  transition: letter-spacing var(--transition), transform var(--transition), top var(--transition);
  white-space: nowrap;
  z-index: 2;
}

.category-item:hover .category-label {
  letter-spacing: 8px;
  top: 44%;
  transform: translate(-50%, -50%) scale(1.03);
}

.category-btn {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(14px);
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.5);
  padding: 9px 22px;
  opacity: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: opacity var(--transition), transform var(--transition), background var(--transition), border-color var(--transition);
  z-index: 2;
  white-space: nowrap;
}

.category-item:hover .category-btn {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.category-btn:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

.category-btn .fa-arrow-right {
  font-size: 8px;
  transition: transform var(--transition);
}

.category-btn:hover .fa-arrow-right {
  transform: translateX(3px);
}

/* =========================================
   WORKS / VIDEO SECTION
========================================= */
.works-section {
  padding: var(--section-padding);
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
  background: var(--black);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  padding: 0 40px;
}

.section-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4.5vw, 54px);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  color: var(--white);
  line-height: 1.25;
}

/* Decorative line under section title */
.section-title-line {
  width: 48px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  margin: 20px auto 0;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

.work-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  border-radius: var(--card-border-radius);
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter var(--transition);
  filter: brightness(0.75) saturate(0.9);
}

.work-item:hover img {
  transform: scale(1.06);
  filter: brightness(0.55) saturate(1);
}

/* Persistent dark overlay on work cards */
.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.1) 55%, transparent 100%);
  z-index: 1;
  transition: background var(--transition);
}

.work-item:hover .work-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
}

.work-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  padding-bottom: 48px;
}

.play-btn {
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 14px;
  background: transparent;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  padding-left: 3px;
}

.work-item:hover .play-btn {
  background: rgba(255,255,255,0.12);
  transform: scale(1.12);
  border-color: var(--white);
  backdrop-filter: blur(4px);
}

/* Work info — always visible at bottom */
.work-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 16px;
  transform: translateY(4px);
  transition: transform var(--transition);
}

.work-item:hover .work-info {
  transform: translateY(0);
}

.work-num {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent);
  flex-shrink: 0;
}

.work-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
}

.work-subtitle {
  font-family: var(--font-serif);
  font-size: 12px;
  font-style: italic;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
  letter-spacing: 0;
  text-transform: none;
}

.work-arrow {
  margin-left: auto;
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  flex-shrink: 0;
  transition: color var(--transition), transform var(--transition);
}

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

/* =========================================
   ABOUT STRIP
========================================= */
.about-strip {
  background: var(--dark-2);
  padding: var(--section-padding);
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
  display: flex;
  align-items: center;
  gap: clamp(40px, 6vw, 100px);
  position: relative;
  overflow: hidden;
}

.about-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 70% 50%, rgba(58, 107, 78, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

/* Left: text block */
.about-header {
  flex: 1;
}

.about-header .section-tag {
  margin-bottom: 20px;
}

.about-title {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 400;
  letter-spacing: -0.5px;
  line-height: 1.35;
  color: var(--white);
  margin-bottom: 24px;
}

.about-desc {
  font-size: 14px;
  line-height: 1.9;
  color: #888;
  font-weight: 300;
  letter-spacing: 0.2px;
  max-width: 480px;
}

/* Vertical divider */
.about-line {
  width: 1px;
  height: 120px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.18), transparent);
  flex-shrink: 0;
}

/* Right: stats */
.about-stats {
  display: flex;
  align-items: stretch;
  flex-shrink: 0;
}

.stat-divider {
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.12), transparent);
  align-self: stretch;
  margin: 0 48px;
  flex-shrink: 0;
}

.stat-item {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0;
  cursor: default;
  min-width: 100px;
}

.stat-icon {
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 16px;
  opacity: 0.7;
  transition: opacity var(--transition), transform var(--transition);
}

.stat-item:hover .stat-icon {
  opacity: 1;
  transform: translateY(-2px);
}

.stat-num {
  font-size: clamp(40px, 4vw, 62px);
  font-weight: 200;
  color: var(--white);
  line-height: 1;
  display: block;
  font-family: var(--font-main);
  letter-spacing: -2px;
}

.stat-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 16px;
  display: block;
}

/* =========================================
   FOOTER
========================================= */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 100px var(--container-padding-x) 50px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1.5fr;
  gap: var(--grid-gap);
}

.footer-logo {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.2);
  padding: 9px 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
  transition: border-color var(--transition), background var(--transition);
}

.footer-logo:hover {
  border-color: rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.03);
}

.footer-desc {
  font-size: 13px;
  line-height: 1.85;
  color: #888888;
  max-width: 280px;
  font-weight: 300;
}

.footer-col-title {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-nav a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #888888;
  transition: color var(--transition), letter-spacing var(--transition);
  display: flex;
  align-items: center;
  gap: 0;
}

.footer-nav a::before {
  content: '';
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition), margin-right var(--transition);
  display: inline-block;
}

.footer-nav a:hover {
  color: var(--white);
  letter-spacing: 2.5px;
}

.footer-nav a:hover::before {
  width: 14px;
  margin-right: 8px;
}

.footer-socials {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.footer-socials a {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--grey);
  transition: color var(--transition), transform var(--transition), border-color var(--transition), background var(--transition);
}

.footer-socials a:hover {
  color: var(--white);
  transform: translateY(-3px);
  border-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.05);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 13px;
  color: #888888;
  font-weight: 300;
  transition: color var(--transition);
}

.footer-contact-item:hover {
  color: #bbb;
}

.footer-contact-item i {
  font-size: 12px;
  color: var(--accent);
  flex-shrink: 0;
}

.footer-projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 6px;
  margin-top: 8px;
}

.footer-project-thumb {
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
}

.footer-project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition), filter var(--transition);
  filter: brightness(0.75);
}

.footer-project-thumb:hover img {
  transform: scale(1.1);
  filter: brightness(1);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin-top: 20px;
}

.footer-copy {
  font-size: 11px;
  color: var(--grey);
  letter-spacing: 1px;
}

.footer-bottom-links {
  display: flex;
  gap: 28px;
}

.footer-bottom-links a {
  font-size: 11px;
  color: var(--grey);
  letter-spacing: 1px;
  transition: color var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--white);
}

/* =========================================
   ANIMATIONS
========================================= */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes scrollAnim {
  0%   { top: -16px; opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* =========================================
   RESPONSIVE
========================================= */
@media (max-width: 1024px) {
  :root {
    --container-padding-x: 48px;
    --grid-gap: 24px;
  }

  .about-strip {
    flex-direction: column;
    padding: var(--section-padding);
    padding-left: var(--container-padding-x);
    padding-right: var(--container-padding-x);
    gap: 48px;
  }

  .about-line { display: none; }

  .footer {
    grid-template-columns: 1fr 1fr;
    gap: var(--grid-gap);
    padding: 80px var(--container-padding-x) 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
    --container-padding-x: 24px;
    --grid-gap: 20px;
  }

  .navbar {
    padding: 18px var(--container-padding-x);
  }

  .navbar-links {
    display: none;
    flex-direction: column;
    gap: 0;
    background: rgba(10,10,10,0.98);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    align-items: center;
    justify-content: center;
    z-index: 999;
    transform: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    overflow-y: auto;
  }

  .navbar-links.open {
    display: flex;
    opacity: 1;
  }

  .navbar-links > li {
    width: 100%;
    text-align: center;
  }

  .navbar-links a {
    font-size: 13px;
    letter-spacing: 4px;
    display: block;
    padding: 14px 24px;
  }

  /* Mobile dropdown */
  .nav-dropdown {
    position: static;
    transform: none;
    background: rgba(255,255,255,0.04);
    border: none;
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    display: none;
    padding: 0;
    min-width: unset;
  }

  .nav-item-dropdown.open-mobile .nav-dropdown {
    display: block;
  }

  .nav-dropdown li a {
    font-size: 10px;
    letter-spacing: 3px;
    padding: 10px 24px;
  }

  .nav-dropdown li a:hover {
    padding-left: 24px;
  }

  .nav-arrow {
    transition: transform var(--transition);
  }

  .nav-item-dropdown.open-mobile .nav-arrow {
    transform: rotate(180deg);
  }

  .navbar-lang {
    display: none;
  }

  .hamburger {
    display: flex;
    z-index: 1001;
  }

  .hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
  }

  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
  }

  .hero-title {
    font-size: 38px;
    letter-spacing: 8px;
  }

  .hero-thumbs {
    display: none;
  }

  .hero-counter {
    left: var(--container-padding-x);
    bottom: 70px;
  }

  .categories {
    grid-template-columns: 1fr;
  }

  .works-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    gap: 0;
    justify-content: center;
    width: 100%;
  }

  .stat-divider {
    margin: 0 28px;
  }

  .footer {
    grid-template-columns: 1fr;
    padding: 60px var(--container-padding-x) 40px;
    gap: 36px;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .scroll-top {
    bottom: 24px;
    right: 24px;
    width: 40px;
    height: 40px;
  }

  /* Hide custom cursor on touch devices */
  .custom-cursor {
    display: none;
  }
}