* {
  box-sizing: border-box;
}

:root {
  --bg: #1b0f2f;
  --bg-light: #f7f1c9;
  --line: rgba(255, 207, 0, 0.18);

  --text: #fff8d8;
  --text-dark: #241442;
  --muted: rgba(255, 248, 216, 0.72);
  --muted-dark: rgba(36, 20, 66, 0.74);

  --accent: #ffcf00;
  --accent-2: #f4de67;
  --accent-dark: #1b0f2f;

  --max-width: 1400px;
  --header-height: 88px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, #22123f 100%);
  color: var(--text);
  overflow-x: hidden;
}

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

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

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(27, 15, 47, 0.78);
  border-bottom: 1px solid rgba(255, 207, 0, 0.1);
  transform: translateY(-110%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.45s ease, opacity 0.45s ease;
}

.site-header.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.nav-wrap {
  width: min(var(--max-width), calc(100% - 48px));
  height: var(--header-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.main-nav {
  display: flex;
  gap: 2rem;
}

.main-nav a {
  position: relative;
  color: var(--muted);
  transition: color 0.25s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.4rem;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent);
  margin: 6px auto;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Sections */
.section {
  padding: 8rem 0;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 6rem 0 7rem;
}

.hero-inner,
.content-grid {
  width: min(var(--max-width), calc(100% - 48px));
  margin: 0 auto;
}
.hero-brand {
  width: 100%;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.hero-brand span {
  display: block;
  width: 100%;
  padding: 0.12em 0;
  font-size: clamp(3.35rem, 5.6vw, 5.4rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.05em;
  text-transform: uppercase;

  color: rgba(255, 248, 216, 0.16);
  background: linear-gradient(135deg, var(--accent), var(--accent-2)) no-repeat;
  background-size: 100% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;

  text-shadow: 0 0 28px rgba(255, 207, 0, 0.14);
}

.text-stack {
  margin-bottom: 2rem;
}

/* Hero text effect */
.text {
  position: relative;
  width: 100%;
  margin: 0;
  padding: 0.12em 0;
  border-bottom: 1px solid var(--line);
  font-size: clamp(3rem, 9vw, 9rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.05em;
  overflow: hidden;
  transform: translateY(40px);
  opacity: 0.35;
  transition:
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.text.in-view {
  transform: translateY(0);
  opacity: 1;
}

.hero-link {
  display: block;
  cursor: pointer;
}

.base,
.hover-text {
  display: block;
  width: 100%;
}

.base {
  color: rgba(255, 248, 216, 0.12);
  background: linear-gradient(to right, var(--text), var(--text)) no-repeat;
  background-size: 0% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: background-size 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.text.in-view .base {
  background-size: 100% 100%;
}

.hover-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  color: var(--accent-dark);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  clip-path: polygon(0 50%, 100% 50%, 100% 50%, 0 50%);
  pointer-events: none;
  transition: none;
}

.text:hover .hover-text,
.text:focus-visible .hover-text {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  transition: clip-path 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Content layout */
.content-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  align-items: start;
}

.section-label {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}

.section-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-content > * {
  width: 100%;
  max-width: 960px;
}

.section-content h2 {
  margin: 0 0 1rem;
  width: 100%;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.section-content p {
  margin: 0;
  width: 100%;
  color: var(--muted);
  line-height: 1.9;
  font-size: 1.03rem;
}

.section-light {
  background: linear-gradient(180deg, #f7f1c9 0%, #f2e9b1 100%);
  color: var(--text-dark);
}

.section-light .section-label,
.section-light .section-content p {
  color: var(--muted-dark);
}

.section-head {
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.section-intro {
  width: 100%;
  max-width: none;
}

/* Services */
.service-list {
  width: 100%;
  max-width: 960px;
  margin-top: 2.4rem;
  border-top: 1px solid rgba(255, 207, 0, 0.18);
}

.service-item {
  width: 100%;
  border-bottom: 1px solid rgba(255, 207, 0, 0.18);
}

.service-trigger {
  width: 100%;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 0;
  background: transparent;
  border: 0;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.service-meta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.service-title {
  font-size: clamp(2rem, 4.6vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  font-weight: 800;
  color: rgba(255, 248, 216, 0.82);
  transition: color 0.28s ease, transform 0.28s ease;
}

.service-index {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 207, 0, 0.72);
  transition: color 0.28s ease, transform 0.28s ease;
}

.service-plus {
  width: 1.2rem;
  display: inline-flex;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1;
  color: var(--accent);
  transition: transform 0.28s ease;
}

.service-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}

.service-body p {
  overflow: hidden;
  margin: 0;
  padding: 0;
  max-width: 760px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 1rem;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.28s ease, transform 0.28s ease, padding 0.28s ease;
}

.service-item:hover .service-title,
.service-item:focus-within .service-title,
.service-item.is-open .service-title {
  color: var(--accent);
  transform: translateX(6px);
}

.service-item:hover .service-index,
.service-item:focus-within .service-index,
.service-item.is-open .service-index {
  color: var(--accent);
  transform: translateX(-4px);
}

.service-item.is-open .service-body {
  grid-template-rows: 1fr;
}

.service-item.is-open .service-body p {
  padding: 0 0 1.35rem 0;
  opacity: 1;
  transform: translateY(0);
}

.service-item.is-open .service-plus {
  transform: rotate(45deg);
}

.service-trigger:focus-visible {
  outline: 2px solid rgba(255, 207, 0, 0.45);
  outline-offset: 6px;
}

/* Contact */
.section-accent {
  background: linear-gradient(135deg, #2d1457 0%, #422253 48%, #5b2f73 100%);
}

.section-accent {
  background: linear-gradient(135deg, #2d1457 0%, #422253 48%, #5b2f73 100%);
}

.contact-copy {
  width: 100%;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

.contact-kicker {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.contact-list {
  width: 100%;
  max-width: 960px;
  margin: 2.5rem auto 0;
  border-top: 1px solid rgba(255, 207, 0, 0.18);
}

.contact-row {
  width: 100%;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid rgba(255, 207, 0, 0.18);
  transition: transform 0.25s ease;
}

.contact-row:hover {
  transform: translateX(6px);
}

.contact-type {
  flex-shrink: 0;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 207, 0, 0.72);
}

.contact-value {
  font-size: clamp(1.4rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 800;
  text-align: right;
  color: rgba(255, 248, 216, 0.88);
  transition: color 0.25s ease;
}

.contact-row:hover .contact-value {
  color: var(--accent);
}

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

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

/* Mobile */
@media (max-width: 980px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .section-label {
    position: static;
    margin-bottom: 0.25rem;
  }

  .contact-actions {
    grid-template-columns: 1fr;
  }

  .service-trigger {
    align-items: flex-start;
  }

  .service-title {
    font-size: clamp(1.8rem, 8vw, 3rem);
  }

  .service-body p {
    max-width: 100%;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: block;
    z-index: 1002;
  }

  .main-nav {
    position: fixed;
    inset: var(--header-height) 0 auto 0;
    background: rgba(27, 15, 47, 0.96);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 207, 0, 0.1);
    flex-direction: column;
    gap: 0;
    padding: 1rem 24px 1.5rem;
    transform: translateY(-120%);
    transition: transform 0.35s ease;
  }

  .main-nav a {
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 207, 0, 0.08);
  }

  .main-nav.is-open {
    transform: translateY(0);
  }

  .nav-toggle.is-open span:first-child {
    transform: translateY(8px) rotate(45deg);
  }

  .nav-toggle.is-open span:last-child {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero {
    padding-top: 3rem;
  }
}

@media (max-width: 640px) {
  .nav-wrap,
  .hero-inner,
  .content-grid {
    width: min(100% - 28px, var(--max-width));
  }

  .section {
    padding: 5.5rem 0;
  }

  .section-content p {
    line-height: 1.75;
    font-size: 0.98rem;
  }

  .text {
    font-size: clamp(2.5rem, 13vw, 5rem);
    padding: 0.18em 0;
  }

  .contact-panel {
    padding: 1.4rem;
  }
}