/* ============================================
   MEDIVINE — Premium Redesign
   ============================================ */

:root {
  --color-primary: #334a39;
  --color-primary-light: #4a6b52;
  --color-primary-dark: #1e2e22;
  --color-accent: #7ec8a3;
  --color-accent-glow: rgba(126, 200, 163, 0.4);
  --color-white: #ffffff;
  --color-cream: #f8f6f2;
  --color-text: #2d3748;
  --color-text-light: #718096;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  --header-height: 80px;
  --container-max: 1280px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.loaded .preloader {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

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

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

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-cream); }
::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}

/* ============================================
   PRELOADER
   ============================================ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-dark);
  transition: opacity 0.8s var(--ease-out-expo), visibility 0.8s;
}

.preloader__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader__ring {
  position: absolute;
  width: 120px;
  height: 120px;
  border: 2px solid transparent;
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.preloader__logo {
  width: 140px;
  animation: pulse-logo 1.5s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse-logo {
  0%, 100% { opacity: 0.6; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1); }
}

/* ============================================
   CURSOR GLOW
   ============================================ */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s;
  mix-blend-mode: screen;
}

body.loaded .cursor-glow { opacity: 0.5; }

@media (hover: none) {
  .cursor-glow { display: none; }
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background 0.5s var(--ease-out-expo),
              backdrop-filter 0.5s,
              box-shadow 0.5s,
              transform 0.4s var(--ease-out-expo);
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 4px 30px rgba(51, 74, 57, 0.08);
}

.header--hidden {
  transform: translateY(-100%);
}

.header__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  position: relative;
  z-index: 10;
}

.header__logo-img {
  height: 40px;
  width: auto;
  transition: opacity 0.4s;
}

.header__logo-img--dark {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}

.header--scrolled .header__logo-img--light { opacity: 0; }
.header--scrolled .header__logo-img--dark { opacity: 1; }

.header__nav {
  display: flex;
  gap: 2.5rem;
}

.header__link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-white);
  transition: color 0.3s;
  padding: 0.25rem 0;
}

.header--scrolled .header__link { color: var(--color-primary); }

.header__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.4s var(--ease-out-expo);
}

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

.header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header__social {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  transition: all 0.3s var(--ease-out-expo);
}

.header__social svg { width: 16px; height: 16px; }

.header__social:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.header--scrolled .header__social {
  color: var(--color-primary);
  border-color: rgba(51, 74, 57, 0.2);
}

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 10;
}

.header__burger span {
  display: block;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out-expo);
}

.header--scrolled .header__burger span { background: var(--color-primary); }

.header__burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.header__burger.active span:nth-child(2) { opacity: 0; }
.header__burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 2rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s var(--ease-out-expo);
}

.btn:hover svg { transform: translateX(4px); }

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(51, 74, 57, 0.3);
}

.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
  opacity: 0;
  transition: opacity 0.4s;
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(51, 74, 57, 0.4);
}

.btn--primary:hover::before { opacity: 1; }
.btn--primary span, .btn--primary svg { position: relative; z-index: 1; }

.btn--ghost {
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
}

.btn--outline {
  color: var(--color-primary);
  border: 2px double var(--color-primary);
  background: transparent;
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn--large {
  padding: 1.1rem 2.5rem;
  font-size: 1rem;
}

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

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__bg-image {
  position: absolute;
  inset: -10%;
  background: url('https://medivine.com.tr/wp-content/uploads/2024/11/anasayfa-background.jpg') center/cover no-repeat;
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(30,46,34,0.7) 50%, rgba(30,46,34,0.9) 100%),
    radial-gradient(ellipse at 50% 0%, rgba(126,200,163,0.15) 0%, transparent 60%);
}

.hero__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0;
  animation: float-particle 8s ease-in-out infinite;
  box-shadow: 0 0 10px var(--color-accent-glow);
}

@keyframes float-particle {
  0% { opacity: 0; transform: translateY(100vh) scale(0); }
  10% { opacity: 0.8; }
  90% { opacity: 0.8; }
  100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero__dna {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__dna-svg {
  position: absolute;
  height: 120%;
  opacity: 0.08;
}

.hero__dna-svg--left {
  left: -5%;
  top: -10%;
  animation: dna-drift 20s ease-in-out infinite;
}

.hero__dna-svg--right {
  right: -5%;
  top: -10%;
  animation: dna-drift 20s ease-in-out infinite reverse;
}

.dna-strand {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2;
  stroke-dasharray: 8 12;
  animation: dna-flow 3s linear infinite;
}

.dna-strand--delay { animation-delay: -1.5s; }

@keyframes dna-flow {
  to { stroke-dashoffset: -40; }
}

@keyframes dna-drift {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(2deg); }
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 2rem;
  margin-top: var(--header-height);
}

.hero__badge {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid rgba(126,200,163,0.3);
  border-radius: 100px;
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.hero__title-line {
  display: block;
}

.hero__title-line--accent {
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
  line-height: 1.8;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  z-index: 2;
  animation: bounce-scroll 2s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
}

@keyframes bounce-scroll {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   MARQUEE
   ============================================ */
.marquee {
  background: var(--color-primary);
  padding: 1rem 0;
  overflow: hidden;
  position: relative;
}

.marquee::before,
.marquee::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
}

.marquee::before {
  left: 0;
  background: linear-gradient(to right, var(--color-primary), transparent);
}

.marquee::after {
  right: 0;
  background: linear-gradient(to left, var(--color-primary), transparent);
}

.marquee__track {
  display: flex;
  gap: 3rem;
  animation: marquee 25s linear infinite;
  white-space: nowrap;
}

.marquee__track span {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

.marquee__dot {
  color: var(--color-accent) !important;
  font-size: 0.6rem !important;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.section-title em {
  font-style: italic;
  color: var(--color-primary-light);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.8s var(--ease-out-expo),
              transform 0.8s var(--ease-out-expo);
}

.reveal-up { transform: translateY(40px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0);
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  padding: 8rem 0;
  position: relative;
}

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

.about__visual {
  position: relative;
}

.about__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(51, 74, 57, 0.15);
}

.about__image-wrap img {
  width: 100%;
  transition: transform 0.8s var(--ease-out-expo);
}

.about__image-wrap:hover img {
  transform: scale(1.05);
}

.about__image-glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.6s;
  pointer-events: none;
}

.about__image-wrap:hover .about__image-glow { opacity: 1; }

.about__stats {
  display: flex;
  gap: 1.5rem;
  margin-top: -3rem;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.stat-card {
  flex: 1;
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 40px rgba(51, 74, 57, 0.1);
  text-align: center;
  transition: transform 0.4s var(--ease-out-expo);
}

.stat-card:hover { transform: translateY(-5px); }

.stat-card__number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat-card__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-top: 0.5rem;
}

.about__text {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
  line-height: 1.9;
}

/* ============================================
   PRODUCTS SHOWCASE
   ============================================ */
.products-showcase {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

.products-showcase__bg {
  position: absolute;
  inset: 0;
  background: url('https://medivine.com.tr/wp-content/uploads/2024/10/background3-1.jpg') center/cover no-repeat;
  opacity: 0.06;
}

.product-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(51, 74, 57, 0.08);
  transition: transform 0.5s var(--ease-out-expo),
              box-shadow 0.5s;
  position: relative;
}

.product-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 25px 60px rgba(51, 74, 57, 0.15);
}

.product-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo);
}

.product-card:hover .product-card__image img {
  transform: scale(1.08);
}

.product-card__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255,255,255,0.3) 45%,
    rgba(255,255,255,0.1) 50%,
    transparent 55%
  );
  transform: translateX(-100%);
  transition: transform 0.8s var(--ease-out-expo);
}

.product-card:hover .product-card__shine {
  transform: translateX(100%);
}

.product-card__body {
  padding: 1.75rem;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.product-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  transition: gap 0.3s var(--ease-out-expo);
}

.product-card__link:hover { gap: 0.75rem; }

.product-card__link span {
  transition: transform 0.3s var(--ease-out-expo);
}

.product-card__link:hover span { transform: translateX(4px); }

.products-showcase__cta {
  text-align: center;
}

/* ============================================
   PRODUCT DETAIL
   ============================================ */
.product-detail {
  padding: 6rem 0;
  position: relative;
}

.product-detail--alt {
  background: linear-gradient(135deg, rgba(51,74,57,0.03) 0%, rgba(126,200,163,0.05) 100%);
}

.product-detail__gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.product-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.product-detail__grid--reverse {
  direction: rtl;
}

.product-detail__grid--reverse > * {
  direction: ltr;
}

.product-detail__image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(51, 74, 57, 0.12);
}

.product-detail__image-frame img {
  width: 100%;
  transition: transform 0.8s var(--ease-out-expo);
}

.product-detail__image-frame:hover img {
  transform: scale(1.03);
}

.product-detail__badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  padding: 0.5rem 1.25rem;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 100px;
}

.product-detail__content p {
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
  line-height: 1.8;
}

.product-detail__content strong {
  color: var(--color-primary);
  font-weight: 600;
}

.product-detail__highlight {
  font-weight: 600 !important;
  color: var(--color-primary) !important;
  font-family: var(--font-display);
  font-size: 1.2rem !important;
  font-style: italic;
  padding-left: 1.5rem;
  border-left: 3px solid var(--color-accent);
  margin-top: 1.5rem !important;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
}

.cta-section__bg {
  position: absolute;
  inset: -20%;
  background: url('https://medivine.com.tr/wp-content/uploads/2024/11/anasayfa-background.jpg') center/cover no-repeat;
  will-change: transform;
}

.cta-section__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30,46,34,0.92) 0%, rgba(51,74,57,0.85) 100%);
}

.cta-section__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.cta-section__content p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__logo {
  height: 30px;
  margin-bottom: 1.25rem;
  filter: brightness(10);
}

.footer__brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  max-width: 350px;
}

.footer__socials {
  display: flex;
  gap: 0.75rem;
}

.footer__socials a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  color: rgba(255,255,255,0.6);
  transition: all 0.3s var(--ease-out-expo);
}

.footer__socials a svg { width: 18px; height: 18px; }

.footer__socials a:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
  transform: translateY(-3px);
}

.footer__links h4 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 1.25rem;
}

.footer__links a {
  display: block;
  font-size: 0.9rem;
  padding: 0.4rem 0;
  transition: color 0.3s, padding-left 0.3s var(--ease-out-expo);
}

.footer__links a:hover {
  color: var(--color-accent);
  padding-left: 0.5rem;
}

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .about__grid,
  .product-detail__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product-detail__grid--reverse { direction: ltr; }

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

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

@media (max-width: 768px) {
  :root { --header-height: 70px; }

  .header__nav {
    position: fixed;
    inset: 0;
    background: rgba(30, 46, 34, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-out-expo);
  }

  .header__nav.open {
    opacity: 1;
    visibility: visible;
  }

  .header__link {
    font-size: 1.2rem;
    color: var(--color-white) !important;
  }

  .header__burger { display: flex; }

  .header__social { display: none; }

  .hero__cta { flex-direction: column; align-items: center; }

  .about { padding: 5rem 0; }

  .about__stats {
    flex-direction: column;
    margin-top: 1.5rem;
    padding: 0;
  }

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

  .products-showcase,
  .product-detail,
  .cta-section {
    padding: 5rem 0;
  }

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-up, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
  }
}