:root {
  --bg: #06101f;
  --bg-2: #0a1425;
  --bg-3: #101923;
  --card: rgba(16, 31, 50, 0.76);
  --card-strong: rgba(21, 38, 59, 0.92);
  --text: #f3f7fb;
  --muted: #9fb0c3;
  --muted-2: #718297;
  --teal: #27e0d0;
  --teal-2: #12a8c8;
  --gold: #d7b56d;
  --gold-soft: #f0dbad;
  --line: rgba(177, 203, 226, 0.18);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.38);
  --radius: 8px;
  --nav-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(6, 16, 31, 0.72);
  backdrop-filter: blur(18px);
  transition: border-color 220ms ease, background 220ms ease;
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(6, 16, 31, 0.9);
}

.nav {
  width: min(1160px, calc(100% - 40px));
  min-height: var(--nav-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 760;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(215, 181, 109, 0.55);
  border-radius: 50%;
  color: var(--gold-soft);
  background: linear-gradient(145deg, rgba(215, 181, 109, 0.16), rgba(39, 224, 208, 0.09));
  box-shadow: 0 0 24px rgba(39, 224, 208, 0.14);
  font-size: 0.78rem;
  letter-spacing: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.94rem;
}

.nav-menu a {
  position: relative;
  transition: color 180ms ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--text);
}

.nav-menu a:hover::after,
.nav-menu a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-menu .nav-cta {
  padding: 10px 16px;
  border: 1px solid rgba(39, 224, 208, 0.5);
  border-radius: 999px;
  color: var(--text);
  background: rgba(39, 224, 208, 0.09);
  box-shadow: 0 0 26px rgba(39, 224, 208, 0.1);
}

.nav-menu .nav-cta::after {
  display: none;
}

.nav-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 1px;
  display: block;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle span + span {
  margin-top: 5px;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: min(780px, 82svh);
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-media {
  position: absolute;
  inset: 0;
  background-image: url("assets/personal-brand-portrait.png");
  background-color: #06101f;
  background-repeat: no-repeat;
  background-size: auto 108%;
  background-position: right bottom;
  filter: saturate(0.94) contrast(1.04);
  transform: scale(1.01);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 16, 31, 0.96) 0%, rgba(6, 16, 31, 0.87) 39%, rgba(6, 16, 31, 0.46) 66%, rgba(6, 16, 31, 0.22) 100%),
    linear-gradient(180deg, rgba(6, 16, 31, 0.3), rgba(6, 16, 31, 0.78));
}

.hero::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 5px;
  background: linear-gradient(90deg, transparent, rgba(39, 224, 208, 0.8), rgba(215, 181, 109, 0.78), transparent);
  opacity: 0.8;
}

.hero-content {
  position: relative;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0 84px;
}

.eyebrow,
.section-kicker,
.case-label {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  border: 1px solid rgba(39, 224, 208, 0.34);
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--gold-soft);
  background: rgba(39, 224, 208, 0.08);
  font-size: 0.78rem;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero h1 {
  max-width: 700px;
  margin: 0;
  color: var(--text);
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.93;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--gold-soft);
  font-size: clamp(1.15rem, 2.6vw, 1.75rem);
  line-height: 1.28;
  font-weight: 650;
}

.hero-copy {
  max-width: 620px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button,
.small-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 22px;
  overflow: hidden;
  font-weight: 760;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button::before,
.small-button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  transform: translateX(-120%);
  transition: transform 520ms ease;
}

.button:hover,
.button:focus-visible,
.small-button:hover,
.small-button:focus-visible {
  transform: translateY(-2px);
}

.button:hover::before,
.button:focus-visible::before,
.small-button:hover::before,
.small-button:focus-visible::before {
  transform: translateX(120%);
}

.button-primary {
  color: #021018;
  background: linear-gradient(135deg, var(--teal), var(--gold-soft));
  box-shadow: 0 14px 38px rgba(39, 224, 208, 0.22);
}

.button-secondary {
  border-color: rgba(215, 181, 109, 0.42);
  color: var(--text);
  background: rgba(9, 20, 35, 0.7);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.18);
}

.section {
  position: relative;
  padding: 96px 0;
  background: var(--bg);
}

.intro-section,
.services-section {
  background: var(--bg-2);
}

.proof-section,
.testimonials-section,
.contact-section {
  background: var(--bg-3);
}

.section-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.split-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 48px;
  align-items: start;
}

.section-copy h2,
.section-heading h2,
.booking-inner h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.55rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.section-copy p,
.section-heading p,
.booking-inner p {
  max-width: 700px;
  color: var(--muted);
}

.section-heading {
  margin-bottom: 40px;
}

.trust-panel {
  display: grid;
  gap: 14px;
}

.trust-panel div,
.feature-card,
.stat-card,
.case-card,
.service-card,
.testimonial,
.inquiry-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.trust-panel div {
  padding: 22px;
}

.metric {
  display: block;
  color: var(--gold-soft);
  font-size: 2rem;
  font-weight: 820;
  line-height: 1;
}

.trust-panel span:last-child {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.service-card {
  min-height: 220px;
  padding: 24px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.feature-card:hover,
.service-card:hover,
.case-card:hover,
.case-card:focus-visible {
  transform: translateY(-5px);
  border-color: rgba(39, 224, 208, 0.44);
  background: var(--card-strong);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.44), 0 0 28px rgba(39, 224, 208, 0.08);
}

.card-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(39, 224, 208, 0.28);
  border-radius: 50%;
  color: var(--teal);
  background: rgba(39, 224, 208, 0.08);
  font-size: 0.8rem;
  font-weight: 800;
}

.feature-card h3,
.service-card h3,
.case-card h3,
.footer h3 {
  margin: 22px 0 10px;
  color: var(--text);
  line-height: 1.18;
}

.feature-card p,
.service-card p,
.case-card p,
.testimonial p,
.footer p {
  color: var(--muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.stat-card {
  min-height: 148px;
  padding: 22px 16px;
  text-align: center;
}

.stat-card strong {
  display: block;
  color: var(--teal);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.case-card {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 24px;
  outline: none;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.case-label {
  margin-bottom: 6px;
  border-color: rgba(215, 181, 109, 0.35);
  color: var(--gold-soft);
  background: rgba(215, 181, 109, 0.08);
  font-size: 0.68rem;
}

.case-card strong {
  margin-top: auto;
  color: var(--gold-soft);
}

.case-card a {
  width: fit-content;
  margin-top: 20px;
  color: var(--teal);
  font-weight: 780;
}

.small-button {
  min-height: 42px;
  margin-top: 18px;
  border-color: rgba(39, 224, 208, 0.42);
  color: var(--text);
  background: rgba(39, 224, 208, 0.08);
}

.testimonial-shell {
  position: relative;
  max-width: 820px;
}

.testimonial-track {
  position: relative;
  min-height: 300px;
}

.testimonial {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 34px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 260ms ease, transform 260ms ease;
}

.testimonial.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.rating {
  width: fit-content;
  margin-bottom: 14px;
  border: 1px solid rgba(215, 181, 109, 0.34);
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--gold-soft);
  background: rgba(215, 181, 109, 0.08);
  font-size: 0.78rem;
  font-weight: 800;
}

.testimonial p {
  max-width: 680px;
  margin: 0 0 24px;
  color: var(--text);
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  line-height: 1.5;
}

.testimonial span {
  color: var(--muted);
}

.slider-controls {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.slider-controls button {
  min-width: 76px;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: border-color 180ms ease, transform 180ms ease;
}

.slider-controls button:hover,
.slider-controls button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(39, 224, 208, 0.5);
}

.booking-section {
  padding: 88px 0;
  border-block: 1px solid rgba(215, 181, 109, 0.2);
  background:
    linear-gradient(135deg, rgba(39, 224, 208, 0.11), rgba(215, 181, 109, 0.13)),
    #091522;
}

.booking-inner {
  width: min(960px, calc(100% - 40px));
  margin: 0 auto;
}

.booking-inner p {
  margin: 18px 0 28px;
  font-size: 1.08rem;
}

.contact-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}

.contact-list a {
  color: var(--gold-soft);
}

.inquiry-form {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.inquiry-form label {
  display: grid;
  gap: 8px;
}

.inquiry-form span {
  color: var(--muted);
  font-size: 0.9rem;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(177, 203, 226, 0.18);
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--text);
  background: rgba(4, 11, 22, 0.66);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.inquiry-form textarea {
  resize: vertical;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: rgba(39, 224, 208, 0.62);
  box-shadow: 0 0 0 3px rgba(39, 224, 208, 0.1);
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--gold-soft);
}

.footer {
  padding: 58px 0 26px;
  background: #040b15;
}

.footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 32px;
}

.footer h3 {
  margin-top: 4px;
  font-size: 1rem;
}

.footer a:not(.brand) {
  display: block;
  margin: 8px 0;
  color: var(--muted);
  transition: color 180ms ease;
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--teal);
}

.footer-cta {
  width: fit-content;
  color: var(--gold-soft) !important;
  font-weight: 800;
}

.copyright {
  width: min(1160px, calc(100% - 40px));
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 0.88rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 560ms ease, transform 560ms ease;
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .card-grid,
  .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  :root {
    --nav-height: 66px;
  }

  .nav {
    width: min(100% - 28px, 1160px);
  }

  .nav-toggle {
    display: grid;
  }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 14px;
    right: 14px;
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(6, 16, 31, 0.96);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-menu.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a {
    padding: 12px 10px;
  }

  .nav-menu a::after {
    display: none;
  }

  .nav-menu .nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  .hero {
    min-height: min(720px, 86svh);
  }

  .hero-media {
    background-size: auto 104%;
    background-position: right bottom;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(6, 16, 31, 0.98) 0%, rgba(6, 16, 31, 0.85) 58%, rgba(6, 16, 31, 0.48) 100%),
      linear-gradient(180deg, rgba(6, 16, 31, 0.35), rgba(6, 16, 31, 0.85));
  }

  .hero-content,
  .section-inner,
  .booking-inner,
  .footer-inner,
  .copyright {
    width: min(100% - 28px, 1160px);
  }

  .hero-content {
    padding: 52px 0 60px;
  }

  .hero h1 {
    max-width: 540px;
  }

  .hero-copy {
    max-width: 520px;
  }

  .split-layout,
  .contact-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: auto;
  }

  .hero-media {
    background-size: auto 82%;
    background-position: center top;
    opacity: 0.72;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(6, 16, 31, 0.82), rgba(6, 16, 31, 0.98) 70%),
      linear-gradient(90deg, rgba(6, 16, 31, 0.92), rgba(6, 16, 31, 0.56));
  }

  .hero-content {
    padding-top: 42px;
    padding-bottom: 54px;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 14vw, 4rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

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

  .feature-card,
  .service-card,
  .case-card {
    min-height: auto;
  }

  .testimonial-track {
    min-height: 390px;
  }

  .testimonial {
    padding: 24px;
  }
}