/* ============================================
   Rovena Otomotiv — Premium Automotive CSS
   ============================================ */

:root {
  --black: #0a0a0a;
  --black-soft: #111111;
  --smoke: #1c1c1c;
  --smoke-light: #2a2a2a;
  --metal-dark: #4a4a4a;
  --metal: #8b8b8b;
  --metal-light: #c8c8c8;
  --white: #ffffff;
  --off-white: #f2f2f2;
  --red: #c8102e;
  --red-dark: #9a0c22;
  --red-glow: rgba(200, 16, 46, 0.35);
  --success: #1db954;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.18);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h: 80px;
  --font-display: "Oswald", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--off-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font-family: inherit;
  border: none;
  outline: none;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section--alt {
  background: var(--black-soft);
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section__eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.15;
}

.section__desc {
  color: var(--metal);
  font-size: 1.05rem;
}

/* ---------- Loading ---------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader__inner {
  text-align: center;
}

.loader__logo {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
}

.loader__logo span {
  color: var(--red);
}

.loader__bar {
  width: 160px;
  height: 2px;
  background: var(--smoke-light);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 2px;
}

.loader__bar::after {
  content: "";
  display: block;
  width: 40%;
  height: 100%;
  background: var(--red);
  animation: loadBar 1s ease-in-out infinite;
}

@keyframes loadBar {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}

.btn--primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--red-glow);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.45);
}

.btn--outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.btn--dark {
  background: var(--smoke);
  color: var(--white);
  border-color: var(--smoke-light);
}

.btn--dark:hover {
  background: var(--smoke-light);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: #25d366;
  color: var(--white);
  border-color: #25d366;
}

.btn--whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.8rem;
}

.btn--full {
  width: 100%;
}

/* ---------- Header / Navbar ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1001;
}

.logo__mark {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.logo__text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
}

.logo__text small {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.28em;
  color: var(--metal);
  font-weight: 400;
}

.logo__text span {
  color: var(--red);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__link {
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--metal-light);
  position: relative;
  padding: 6px 0;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--red);
  transition: width var(--transition);
}

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

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ---------- Hero Slider ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  overflow: hidden;
}

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

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 1s ease;
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  transition: transform 8s ease-out;
}

.hero__slide.active .hero__bg {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10, 10, 10, 0.92) 0%,
    rgba(10, 10, 10, 0.55) 45%,
    rgba(10, 10, 10, 0.35) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: var(--nav-h);
  max-width: 680px;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 0.95;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease 0.2s, transform 0.8s ease 0.2s;
}

.hero__slide.active .hero__brand {
  opacity: 1;
  transform: translateY(0);
}

.hero__brand span {
  color: var(--red);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--metal-light);
  margin-bottom: 16px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease 0.35s, transform 0.8s ease 0.35s;
}

.hero__slide.active .hero__title {
  opacity: 1;
  transform: translateY(0);
}

.hero__desc {
  color: var(--metal);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease 0.5s, transform 0.8s ease 0.5s;
}

.hero__slide.active .hero__desc {
  opacity: 1;
  transform: translateY(0);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease 0.65s, transform 0.8s ease 0.65s;
}

.hero__slide.active .hero__actions {
  opacity: 1;
  transform: translateY(0);
}

.hero__controls {
  position: absolute;
  bottom: 40px;
  left: 0;
  right: 0;
  z-index: 3;
}

.hero__controls-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero__dots {
  display: flex;
  gap: 10px;
}

.hero__dot {
  width: 36px;
  height: 3px;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: background var(--transition), width var(--transition);
  border: none;
  border-radius: 2px;
  padding: 0;
}

.hero__dot.active {
  background: var(--red);
  width: 48px;
}

.hero__arrows {
  display: flex;
  gap: 10px;
}

.hero__arrow {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(10, 10, 10, 0.4);
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  border-radius: 4px;
}

.hero__arrow:hover {
  border-color: var(--red);
  background: var(--red);
}

.hero__arrow svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

/* ---------- About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about__visual {
  position: relative;
}

.about__img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: brightness(0.9);
}

.about__accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 180px;
  height: 180px;
  border: 2px solid var(--red);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about__badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--red);
  padding: 20px 24px;
  border-radius: var(--radius);
}

.about__badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1;
}

.about__badge span {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.9;
}

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

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

.about__text {
  color: var(--metal);
  margin-bottom: 28px;
}

.about__mission {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
}

.about__card {
  padding: 20px 22px;
  background: var(--smoke);
  border-left: 3px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.about__card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--white);
}

.about__card p {
  color: var(--metal);
  font-size: 0.95rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 70px;
}

.stat {
  text-align: center;
  padding: 32px 20px;
  background: linear-gradient(160deg, var(--smoke) 0%, var(--black-soft) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  transition: transform var(--transition), border-color var(--transition);
}

.stat:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 16, 46, 0.4);
}

.stat__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--red);
  line-height: 1;
  margin-bottom: 8px;
}

.stat__label {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--metal);
}

/* ---------- Products ---------- */
.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--smoke);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: rgba(200, 16, 46, 0.3);
}

.product-card__img {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.product-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--red);
  color: var(--white);
  font-size: 0.7rem;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 3px;
}

.product-card__body {
  padding: 24px;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--white);
}

.product-card__desc {
  color: var(--metal);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.product-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.product-card__specs span {
  font-size: 0.75rem;
  padding: 5px 10px;
  background: var(--black);
  border-radius: 3px;
  color: var(--metal-light);
  letter-spacing: 0.04em;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.product-card__price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--red);
  letter-spacing: 0.02em;
}

.product-card__price small {
  display: block;
  font-size: 0.7rem;
  color: var(--metal);
  letter-spacing: 0.06em;
  font-family: var(--font-body);
}

/* ---------- Product Detail ---------- */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  background:
    linear-gradient(135deg, rgba(10, 10, 10, 0.92), rgba(28, 28, 28, 0.85)),
    url("../images/cars/hero-1.jpg") center/cover;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--metal);
  font-size: 0.9rem;
}

.breadcrumb a:hover {
  color: var(--red);
}

.breadcrumb span {
  color: var(--metal-dark);
}

.detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: start;
}

.detail__gallery-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--smoke);
}

.detail__gallery-main img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.detail__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.detail__thumb {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  opacity: 0.7;
  transition: all var(--transition);
  background: none;
  padding: 0;
}

.detail__thumb.active,
.detail__thumb:hover {
  border-color: var(--red);
  opacity: 1;
}

.detail__thumb img {
  width: 100%;
  height: 80px;
  object-fit: cover;
}

.detail__info h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.detail__price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--red);
  margin-bottom: 20px;
}

.detail__desc {
  color: var(--metal);
  margin-bottom: 28px;
}

.detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.specs-table th,
.specs-table td {
  padding: 14px 0;
  text-align: left;
  font-size: 0.95rem;
}

.specs-table th {
  color: var(--metal);
  font-weight: 400;
  width: 45%;
}

.specs-table td {
  color: var(--white);
  font-weight: 500;
}

/* ---------- Services ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  padding: 0;
  background: var(--smoke);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card__img {
  height: 180px;
  overflow: hidden;
}

.service-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card__img img {
  transform: scale(1.06);
}

.service-card__body {
  padding: 28px 24px 32px;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
  z-index: 2;
}

.service-detail__image {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(200, 16, 46, 0.25);
  box-shadow: var(--shadow-soft);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(200, 16, 46, 0.12);
  border-radius: 10px;
  margin-bottom: 16px;
  color: var(--red);
}

.service-card__icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.service-card__desc {
  color: var(--metal);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

/* Service detail */
.service-detail__content {
  max-width: 800px;
  margin: 0 auto;
}

.service-detail__content p {
  color: var(--metal);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.advantages {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 40px 0;
}

.advantage {
  display: flex;
  gap: 14px;
  padding: 20px;
  background: var(--smoke);
  border-radius: var(--radius);
}

.advantage h4 {
  font-family: var(--font-display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.advantage p {
  color: var(--metal);
  font-size: 0.9rem !important;
  margin: 0 !important;
}

.process {
  margin: 40px 0;
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 28px;
}

.process__step {
  text-align: center;
  padding: 24px 16px;
  background: var(--smoke);
  border-radius: var(--radius);
  position: relative;
}

.process__step h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.process__step p {
  font-size: 0.85rem !important;
  color: var(--metal);
  margin: 0 !important;
}

.cta-box {
  text-align: center;
  padding: 50px 40px;
  background: linear-gradient(135deg, var(--smoke) 0%, var(--smoke-light) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(200, 16, 46, 0.2);
  margin-top: 50px;
}

.cta-box h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.cta-box p {
  color: var(--metal);
  margin-bottom: 28px !important;
}

.cta-box .btn {
  margin: 0 6px 8px;
}

/* ---------- Testimonials ---------- */
.testimonials {
  overflow: hidden;
}

.testimonials__slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial {
  display: none;
  text-align: center;
  padding: 20px;
  animation: fadeIn 0.6s ease;
}

.testimonial.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial__stars {
  color: #f5a623;
  font-size: 1.2rem;
  letter-spacing: 4px;
  margin-bottom: 24px;
}

.testimonial__text {
  font-size: 1.2rem;
  color: var(--metal-light);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 32px;
}

.testimonial__author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.testimonial__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--red);
}

.testimonial__name {
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.testimonial__role {
  font-size: 0.8rem;
  color: var(--metal);
}

.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
}

.testimonials__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--metal-dark);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.testimonials__dot.active {
  background: var(--red);
  transform: scale(1.2);
}

/* ---------- Blog ---------- */
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-card {
  background: var(--smoke);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.blog-card__img {
  height: 200px;
  overflow: hidden;
}

.blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card:hover .blog-card__img img {
  transform: scale(1.08);
}

.blog-card__body {
  padding: 24px;
}

.blog-card__date {
  font-size: 0.8rem;
  color: var(--red);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 12px;
  line-height: 1.3;
}

.blog-card__excerpt {
  color: var(--metal);
  font-size: 0.92rem;
  margin-bottom: 20px;
}

/* Blog detail */
.blog-article {
  max-width: 800px;
  margin: 0 auto;
}

.blog-article__meta {
  color: var(--red);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.blog-article__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.2;
  margin-bottom: 28px;
}

.blog-article__img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 36px;
}

.blog-article__content p {
  color: var(--metal-light);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.blog-article__content h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 32px 0 16px;
  color: var(--white);
}

.related {
  margin-top: 70px;
  padding-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.related__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 30px;
  text-align: center;
}

/* ---------- Contact ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
}

.contact__info-list {
  display: grid;
  gap: 24px;
  margin-bottom: 36px;
}

.contact__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact__item-icon {
  width: 48px;
  height: 48px;
  background: rgba(200, 16, 46, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  flex-shrink: 0;
}

.contact__item-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact__item h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact__item p,
.contact__item a {
  color: var(--metal);
  font-size: 0.95rem;
}

.contact__item a:hover {
  color: var(--red);
}

.contact__map {
  border-radius: var(--radius);
  overflow: hidden;
  height: 220px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.contact__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.6) contrast(1.1);
}

.contact__form {
  background: var(--smoke);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact__form h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--metal);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--black);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  color: var(--white);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--red);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-message {
  display: none;
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.form-message.success {
  display: block;
  background: rgba(29, 185, 84, 0.15);
  color: var(--success);
  border: 1px solid rgba(29, 185, 84, 0.3);
}

.form-message.error {
  display: block;
  background: rgba(200, 16, 46, 0.15);
  color: #ff6b7a;
  border: 1px solid rgba(200, 16, 46, 0.3);
}

/* ---------- Floating Social ---------- */
.float-social {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}

.float-btn:hover {
  transform: scale(1.12) translateY(-2px);
}

.float-btn--whatsapp {
  background: #25d366;
  color: var(--white);
}

.float-btn--instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: var(--white);
}

.float-btn svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--black-soft);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 70px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer__about p {
  color: var(--metal);
  font-size: 0.95rem;
  margin: 20px 0 24px;
  max-width: 300px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--metal-light);
  transition: all var(--transition);
}

.footer__social a:hover {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}

.footer__social svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer__col h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 22px;
  color: var(--white);
}

.footer__col ul {
  display: grid;
  gap: 12px;
}

.footer__col a {
  color: var(--metal);
  font-size: 0.92rem;
}

.footer__col a:hover {
  color: var(--red);
  padding-left: 4px;
}

.footer__contact li {
  display: flex;
  gap: 10px;
  color: var(--metal);
  font-size: 0.92rem;
  margin-bottom: 14px;
  align-items: flex-start;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__bottom p {
  color: var(--metal-dark);
  font-size: 0.85rem;
}

.footer__bottom a:hover {
  color: var(--red);
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.mb-0 { margin-bottom: 0; }

.section-cta {
  text-align: center;
  margin-top: 48px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .products__grid,
  .services__grid,
  .blog__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .about__accent {
    display: none;
  }

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

@media (max-width: 768px) {
  :root {
    --nav-h: 70px;
  }

  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 36px 40px;
    gap: 0;
    transition: right var(--transition);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
  }

  .nav.open {
    right: 0;
  }

  .nav__link {
    width: 100%;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 1rem;
  }

  .hero {
    min-height: 560px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__arrow {
    width: 42px;
    height: 42px;
  }

  .products__grid,
  .services__grid,
  .blog__grid,
  .advantages {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .stat {
    padding: 24px 14px;
  }

  .stat__number {
    font-size: 2rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

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

  .contact__form {
    padding: 28px 22px;
  }

  .detail__gallery-main img,
  .blog-article__img,
  .service-detail__image {
    height: 260px;
  }

  .about__img {
    height: 340px;
  }

  .float-social {
    bottom: 20px;
    right: 16px;
  }

  .float-btn {
    width: 48px;
    height: 48px;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 1.5rem, var(--container));
  }

  .section {
    padding: 70px 0;
  }

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

  .product-card__footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .detail__thumbs {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
  }

  .detail__thumb img {
    height: 56px;
  }
}