:root {
  --black: #000000;
  --black-soft: #0a0a0a;
  --black-card: #111111;
  --black-elevated: #1a1a1a;
  --chrome-light: #ffffff;
  --chrome-mid: #c0c0c0;
  --chrome-dark: #808080;
  --sun-yellow: #ffd700;
  --sun-orange: #ff8c00;
  --sun-warm: #ffa500;
  --white: #ffffff;
  --white-muted: rgba(255, 255, 255, 0.7);
  --white-subtle: rgba(255, 255, 255, 0.4);
  --border: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 140, 0, 0.3);
  --glow-orange: rgba(255, 140, 0, 0.4);
  --glow-yellow: rgba(255, 215, 0, 0.2);
  --font-display: 'Exo 2', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.2s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-slow: 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  --radius: 12px;
  --radius-lg: 20px;
  --container-pad: clamp(16px, 4vw, 24px);
}

@property --photo-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  scrollbar-width: thin;
  scrollbar-color: var(--sun-orange) var(--black-soft);
}

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

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--black-soft);
  border-left: 1px solid var(--border);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--sun-yellow), var(--sun-orange));
  border-radius: 50px;
  border: 2px solid var(--black-soft);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #ffe44d, #ff9f1a);
}

::-webkit-scrollbar-corner {
  background: var(--black-soft);
}

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.chrome-text {
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    #e8e8e8 25%,
    #a0a0a0 50%,
    #d0d0d0 75%,
    #ffffff 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glow-divider {
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--sun-orange) 20%,
    var(--sun-yellow) 50%,
    var(--sun-orange) 80%,
    transparent 100%
  );
  position: relative;
  margin: 16px 0;
}

.glow-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: radial-gradient(circle, var(--glow-orange) 0%, transparent 70%);
  pointer-events: none;
}

.glow-divider--center {
  max-width: 400px;
  margin: 16px auto;
}

.glow-divider--footer {
  margin: 32px 0 24px;
  opacity: 0.5;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: linear-gradient(135deg, var(--sun-yellow), var(--sun-orange));
  color: var(--black);
  box-shadow: 0 4px 20px var(--glow-orange);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--glow-orange);
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: 0.5s;
}

.btn--primary:hover::before {
  left: 100%;
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  border-color: var(--sun-orange);
  color: var(--sun-yellow);
  background: rgba(255, 140, 0, 0.05);
}

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: padding var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #000;
  opacity: 0;
  transition: opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  z-index: -1;
}

.header--scrolled {
  padding: 12px 0;
  border-bottom-color: var(--border);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

.header--scrolled::before {
  opacity: 0.96;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header__logo {
  flex-shrink: 0;
}

.header__logo img {
  height: 48px;
  width: auto;
  transition: var(--transition);
}

.header--scrolled .header__logo img {
  height: 42px;
}

.nav__list {
  display: flex;
  gap: 32px;
}

.nav__link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white-muted);
  transition: var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--sun-yellow), var(--sun-orange));
  transition: var(--transition);
}

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

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

.header__cta {
  flex-shrink: 0;
}

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

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 140px 0 100px;
  overflow: hidden;
}

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

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 42% center;
  transform: scale(1.06);
  animation: hero-zoom 8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.72) 0%,
    rgba(0, 0, 0, 0.55) 45%,
    rgba(0, 0, 0, 0.82) 100%
  );
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero__content {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.hero__content > * {
  opacity: 0;
  transform: translateY(24px);
  animation: hero-rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero__content > *:nth-child(1) { animation-delay: 0.15s; }
.hero__content > *:nth-child(2) { animation-delay: 0.3s; }
.hero__content > *:nth-child(3) { animation-delay: 0.45s; }
.hero__content > *:nth-child(4) { animation-delay: 0.6s; }

@keyframes hero-rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-zoom {
  to {
    transform: scale(1);
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.3px;
  margin-bottom: 32px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

.hero__badge:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 140, 0, 0.35);
  color: var(--sun-yellow);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero__title-highlight {
  color: var(--sun-yellow);
  background: linear-gradient(135deg, var(--sun-yellow), var(--sun-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 680px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

.hero__cta {
  margin: 0 auto;
}

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

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.section__tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sun-orange);
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}

.section__desc {
  color: var(--white-muted);
  font-size: 1.05rem;
  margin-top: 16px;
}

.services {
  position: relative;
  padding: 100px 0;
  background: var(--black);
  overflow: hidden;
}

.services__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.services__glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: var(--sun-orange);
  opacity: 0.06;
  filter: blur(140px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.services__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
  position: relative;
  z-index: 1;
}

.services__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}

.services__subtitle {
  color: var(--white-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-top: 16px;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
  align-items: stretch;
}

.svc-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.svc-card:hover {
  border-color: rgba(255, 140, 0, 0.4);
  transform: translateY(-6px);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.45);
}

.svc-card__media {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--black-elevated);
  flex-shrink: 0;
}

.svc-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.svc-card:hover .svc-card__media img {
  transform: scale(1.06);
}

.svc-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, transparent 35%, rgba(0, 0, 0, 0.65) 100%);
  pointer-events: none;
}

.svc-card__num {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 1;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--black);
  background: linear-gradient(135deg, var(--sun-yellow), var(--sun-orange));
  padding: 6px 10px;
  border-radius: 8px;
  line-height: 1;
}

.svc-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 22px 20px 24px;
}

.svc-card__cat {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--sun-orange);
  margin-bottom: 8px;
}

.svc-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--white);
  margin: 0 0 10px;
  min-height: 2.6em;
}

.svc-card__desc {
  color: var(--white-muted);
  font-size: 0.88rem;
  line-height: 1.65;
  margin: 0 0 20px;
  flex: 1;
}

.svc-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sun-yellow);
  margin-top: auto;
  width: 100%;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  transition: color 0.25s ease, gap 0.25s ease;
}

.svc-card__link svg {
  transition: transform 0.25s ease;
}

.svc-card__link:hover {
  color: var(--sun-orange);
  gap: 12px;
}

.svc-card__link:hover svg {
  transform: translateX(2px);
}

.works-carousel {
  margin-top: 64px;
  position: relative;
  z-index: 1;
}

.works-carousel__head {
  text-align: center;
  margin-bottom: 28px;
}

.works-carousel__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 700;
  color: var(--white);
  margin: 0;
}

.works-carousel__viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--black-card);
}

.works-carousel__track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.works-carousel__slide {
  flex: 0 0 calc(100% / 3);
  margin: 0;
  padding: 8px;
  box-sizing: border-box;
}

.works-carousel__slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.works-carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
}

.works-carousel__btn {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--black-elevated);
  color: var(--white);
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease;
}

.works-carousel__btn:hover {
  border-color: rgba(255, 140, 0, 0.5);
  color: var(--sun-yellow);
  background: rgba(255, 140, 0, 0.08);
}

.works-carousel__dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.works-carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.works-carousel__dot.is-active {
  width: 22px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--sun-yellow), var(--sun-orange));
}

.is-zoomable {
  cursor: zoom-in;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 64px;
}

.lightbox[hidden] {
  display: none !important;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(6px);
}

.lightbox__figure {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: min(1100px, 92vw);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.lightbox__img {
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.lightbox__caption {
  color: var(--white-muted);
  font-size: 0.9rem;
  text-align: center;
  max-width: 48ch;
}

.lightbox__close,
.lightbox__nav {
  position: absolute;
  z-index: 2;
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(20, 20, 20, 0.9);
  color: var(--white);
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease;
}

.lightbox__close:hover,
.lightbox__nav:hover {
  border-color: rgba(255, 140, 0, 0.55);
  color: var(--sun-yellow);
  background: rgba(255, 140, 0, 0.12);
}

.lightbox__close {
  top: 18px;
  right: 18px;
}

.lightbox__nav--prev {
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox__nav--next {
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.home-benefits {
  position: relative;
  background: var(--black-soft);
  padding: 100px 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.home-benefits__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.home-benefits__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.home-benefits__glow--1 {
  width: 500px;
  height: 500px;
  background: var(--sun-orange);
  opacity: 0.08;
  top: -150px;
  left: -100px;
}

.home-benefits__glow--2 {
  width: 400px;
  height: 400px;
  background: var(--sun-yellow);
  opacity: 0.05;
  bottom: -100px;
  right: -80px;
}

.home-benefits__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.home-benefits__visual {
  position: relative;
}

.home-benefits__photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  isolation: isolate;
}

.home-benefits__photo::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(
    from var(--photo-angle),
    rgba(255, 215, 0, 0.2) 0deg,
    rgba(255, 215, 0, 0.2) 240deg,
    var(--sun-yellow) 275deg,
    #fff 290deg,
    var(--sun-orange) 305deg,
    var(--sun-yellow) 320deg,
    rgba(255, 215, 0, 0.2) 360deg
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: exclude;
  animation: photo-border-light 3.5s linear infinite;
  z-index: 0;
  filter: drop-shadow(0 0 6px rgba(255, 215, 0, 0.5));
}

.home-benefits__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 2px solid rgba(255, 215, 0, 0.3);
  z-index: 1;
  pointer-events: none;
}

.home-benefits__photo-inner {
  position: absolute;
  inset: 14px;
  border-radius: calc(var(--radius-lg) - 8px);
  overflow: hidden;
  z-index: 2;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

.home-benefits__photo-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@keyframes photo-border-light {
  to {
    --photo-angle: 360deg;
  }
}

.home-benefits__content .section__tag {
  margin-bottom: 12px;
}

.home-benefits__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 4px;
}

.home-benefits__highlight {
  background: linear-gradient(135deg, var(--sun-yellow), var(--sun-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home-benefits__content .glow-divider {
  max-width: 200px;
  margin: 16px 0 20px;
}

.home-benefits__intro {
  color: var(--white-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
}

.home-benefits__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.home-benefit {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px 24px;
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.home-benefit:hover {
  border-color: var(--border-hover);
  transform: translateX(6px);
  box-shadow: -4px 0 0 var(--sun-orange);
}

.home-benefit__icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 140, 0, 0.1));
  border: 1px solid rgba(255, 140, 0, 0.2);
  border-radius: 50%;
  color: var(--sun-yellow);
  box-shadow: 0 0 20px var(--glow-yellow);
}

.home-benefit__icon svg {
  width: 24px;
  height: 24px;
}

.home-benefit__text h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.home-benefit__text p {
  font-size: 0.9rem;
  color: var(--white-muted);
  line-height: 1.65;
}

.home-benefits__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--sun-yellow);
  transition: var(--transition);
}

.home-benefits__link:hover {
  color: var(--sun-orange);
  gap: 10px;
}

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

.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: start;
  list-style: none;
  margin: 0;
  padding: 0;
}

.process__step {
  text-align: center;
  padding: 0 16px;
  position: relative;
}

.process__step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -12px;
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--sun-yellow), var(--sun-orange));
  opacity: 0.55;
}

.process__step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--sun-yellow), var(--sun-orange));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.process__step-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.process__step-content p {
  color: var(--white-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.cta-banner {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}

.cta-banner__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 140, 0, 0.1), rgba(255, 215, 0, 0.05));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-banner__inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-banner__desc {
  color: var(--white-muted);
  font-size: 1.05rem;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.faq__item:hover {
  border-color: var(--border-hover);
}

.faq__item.is-open {
  border-color: rgba(255, 140, 0, 0.25);
  background: var(--black-card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.faq__question {
  width: 100%;
  padding: 20px 24px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  background: transparent;
  border: none;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  transition: color var(--transition);
  user-select: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--sun-orange);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), color var(--transition);
  flex-shrink: 0;
  line-height: 1;
}

.faq__item.is-open .faq__question::after {
  transform: rotate(45deg);
  color: var(--sun-yellow);
}

.faq__question:hover {
  color: var(--sun-yellow);
}

.faq__answer {
  height: 0;
  overflow: hidden;
  transition: height 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq__answer-inner {
  min-height: 0;
}

.faq__answer p {
  color: var(--white-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  padding: 0 24px 22px;
  margin: 0;
  opacity: 0;
  transform: translateY(-8px);
  transition:
    opacity 0.35s cubic-bezier(0.22, 1, 0.36, 1) 0.05s,
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1) 0.05s;
}

.faq__item.is-open .faq__answer p {
  opacity: 1;
  transform: translateY(0);
}

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

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact__desc {
  color: var(--white-muted);
  margin: 16px 0 32px;
  line-height: 1.7;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
}

.contact__detail:hover .contact__detail-value {
  color: var(--sun-yellow);
}

.contact__detail-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 140, 0, 0.1);
  border-radius: var(--radius);
  flex-shrink: 0;
}

.contact__detail-icon svg {
  width: 22px;
  height: 22px;
  color: var(--sun-orange);
}

.contact__detail-label {
  display: block;
  font-size: 0.75rem;
  color: var(--white-subtle);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact__detail-value {
  font-weight: 500;
  transition: var(--transition);
}

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

.contact__social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  transition: var(--transition);
}

.contact__social-link svg {
  width: 20px;
  height: 20px;
  color: var(--white-muted);
  transition: var(--transition);
}

.contact__social-link:hover {
  border-color: var(--sun-orange);
  background: rgba(255, 140, 0, 0.1);
}

.contact__social-link:hover svg {
  color: var(--sun-yellow);
}

.contact__form {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact__form-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 28px;
}

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

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--white-muted);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sun-orange);
  box-shadow: 0 0 0 3px rgba(255, 140, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--white-subtle);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23808080' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

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

.footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
}

.footer__inner {
  text-align: center;
}

.footer__logo {
  margin: 0 auto 24px;
  height: 56px;
  width: auto;
  opacity: 0.95;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.footer__links a {
  font-size: 0.85rem;
  color: var(--white-muted);
  transition: var(--transition);
}

.footer__links a:hover {
  color: var(--sun-yellow);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--white-subtle);
}

.whatsapp-float {
  position: fixed;
  bottom: max(20px, env(safe-area-inset-bottom));
  right: max(16px, env(safe-area-inset-right));
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: float-pulse 2.8s ease-in-out infinite;
}

@keyframes float-pulse {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
  animation: none;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  color: white;
}

[data-aos] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
  will-change: opacity, transform;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

[data-aos="fade-left"] {
  transform: translateX(28px);
}

[data-aos="fade-right"] {
  transform: translateX(-28px);
}

[data-aos="fade-left"].aos-animate,
[data-aos="fade-right"].aos-animate {
  transform: translateX(0);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
}

.nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 1100px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .svc-card__title {
    min-height: 0;
  }

  .works-carousel__slide {
    flex-basis: 50%;
  }

  .nav__list {
    gap: 20px;
  }
}

@media (max-width: 1024px) {
  .home-benefits__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .home-benefits__photo {
    max-width: 520px;
    margin: 0 auto;
    aspect-ratio: 4 / 5;
  }

  .home-benefits__photo-inner {
    inset: 12px;
  }

  .home-benefits__content {
    text-align: left;
  }

  .home-benefits__content .glow-divider {
    margin-left: 0;
    margin-right: auto;
  }

  .home-benefits__intro {
    margin-left: 0;
    margin-right: 0;
    max-width: none;
  }

  .process__steps {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .process__step:not(:last-child)::after {
    display: none;
  }

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

  [data-aos="fade-left"],
  [data-aos="fade-right"] {
    transform: translateY(22px);
  }

  .section,
  .services,
  .home-benefits {
    padding: 80px 0;
  }
}

@media (max-width: 768px) {
  html {
    scroll-padding-top: 72px;
  }

  .header {
    padding: 14px 0;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(86%, 320px);
    height: 100dvh;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(20px);
    padding: 88px 28px 32px;
    transition: transform var(--transition);
    border-left: 1px solid var(--border);
    transform: translateX(105%);
    z-index: 1000;
  }

  .nav.active {
    transform: translateX(0);
  }

  .nav__list {
    flex-direction: column;
    gap: 8px;
  }

  .nav__link {
    font-size: 1rem;
    display: block;
    padding: 12px 4px;
  }

  .header__cta {
    display: none;
  }

  .header__logo img {
    height: 40px;
  }

  .header--scrolled .header__logo img {
    height: 36px;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding: 110px 0 72px;
    min-height: 100svh;
  }

  .hero__title {
    font-size: clamp(1.55rem, 6.2vw, 2rem);
  }

  .hero__desc {
    font-size: 0.95rem;
    margin-bottom: 28px;
  }

  .hero__badge {
    font-size: 0.75rem;
    padding: 8px 14px;
    margin-bottom: 20px;
  }

  .btn--lg {
    padding: 14px 24px;
    font-size: 0.9rem;
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }

  .home-benefits {
    padding: 64px 0;
  }

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

  .home-benefits__photo-inner {
    inset: 10px;
    border-radius: calc(var(--radius-lg) - 6px);
  }

  .home-benefits__title {
    font-size: clamp(1.45rem, 5.5vw, 1.9rem);
  }

  .home-benefit {
    padding: 16px 18px;
  }

  .services {
    padding: 64px 0;
  }

  .services__header {
    margin-bottom: 40px;
  }

  .services__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .svc-card__media {
    aspect-ratio: 16 / 10;
  }

  .works-carousel {
    margin-top: 48px;
  }

  .works-carousel__slide {
    flex-basis: 100%;
    padding: 6px;
  }

  .lightbox {
    padding: 64px 12px 24px;
  }

  .lightbox__nav--prev {
    left: 8px;
  }

  .lightbox__nav--next {
    right: 8px;
  }

  .lightbox__close {
    top: 12px;
    right: 12px;
  }

  .process__steps {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .process__step:not(:last-child)::after {
    display: none;
  }

  .section {
    padding: 64px 0;
  }

  .cta-banner {
    padding: 56px 0;
  }

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

  .contact__form {
    padding: 24px;
  }

  .footer__links {
    gap: 12px 18px;
  }

  .footer__logo {
    height: 44px;
  }

  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: max(16px, env(safe-area-inset-bottom));
    right: max(12px, env(safe-area-inset-right));
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }

  .svc-card:hover,
  .home-benefit:hover {
    transform: none;
  }

  [data-aos] {
    transform: translateY(18px);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 100px 0 56px;
  }

  .hero__bg-image {
    object-position: 55% center;
  }

  .section__title,
  .services__title {
    font-size: 1.45rem;
  }

  .faq__question {
    font-size: 0.92rem;
    padding: 16px 18px;
  }

  .faq__answer {
    padding: 0 18px 16px;
  }

  .contact__detail {
    gap: 12px;
  }

  .contact__detail-icon {
    width: 42px;
    height: 42px;
  }

  ::-webkit-scrollbar {
    width: 6px;
  }
}

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

  [data-aos] {
    opacity: 1;
    transform: none;
  }

  .hero__content > *,
  .hero__bg-image {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .whatsapp-float {
    animation: none;
  }

  .faq__answer,
  .faq__answer p,
  .faq__question::after {
    transition: none !important;
  }
}