/* =============================================
   Reki Sounds — Design System
   ============================================= */

:root {
  /* Colors */
  --color-bg: #08080a;
  --color-bg-elevated: #111114;
  --color-bg-card: #16161a;
  --color-bg-card-hover: #1c1c22;
  --color-border: rgba(255, 255, 255, 0.14);
  --color-border-hover: rgba(255, 255, 255, 0.24);

  --color-text: #e8e8ed;
  --color-text-muted: #8b8b98;
  --color-text-subtle: #5c5c68;

  --color-accent: #00ffb3;
  --color-accent-dim: rgba(0, 255, 179, 0.12);
  --color-accent-glow: rgba(0, 255, 179, 0.25);

  --color-error: #ff6b6b;
  --color-success: #00ffb3;

  /* Typography */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-hero: 'Outfit', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --container-max: 1200px;
  --header-height: 72px;
  --logo-height: 30px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.15s var(--ease-out);
  --transition-base: 0.3s var(--ease-out);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  accent-color: var(--color-accent);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  overflow-x: hidden;
  max-width: 100%;
  accent-color: var(--color-accent);
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

main {
  overflow-x: clip;
  max-width: 100%;
}

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

a {
  color: inherit;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

/* Kill browser autofill greens / system tints on form controls */
.form-group input:-webkit-autofill,
.form-group input:-webkit-autofill:hover,
.form-group input:-webkit-autofill:focus,
.form-group select:-webkit-autofill,
.form-group textarea:-webkit-autofill {
  -webkit-text-fill-color: var(--color-text);
  caret-color: var(--color-text);
  box-shadow: 0 0 0 1000px var(--color-bg) inset;
  transition: background-color 99999s ease-out;
}

ul {
  list-style: none;
}

::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.section {
  padding-block: var(--space-2xl);
}

/* =============================================
   Header
   ============================================= */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(8, 8, 10, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.header--scrolled {
  border-bottom-color: var(--color-border);
  background: rgba(8, 8, 10, 0.92);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.85;
}

.logo__image {
  height: var(--logo-height);
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.logo__text {
  font-family: var(--font-display);
  font-size: var(--logo-height);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-text);
  white-space: nowrap;
}

.logo__tm {
  font-size: 0.42em;
  font-weight: 500;
  line-height: 0;
  position: relative;
  top: -1em;
  margin-left: 0.12em;
  vertical-align: baseline;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

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

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

.nav__link--cta {
  padding: 0.5rem 1.25rem;
  background-color: var(--color-accent);
  color: var(--color-bg);
  border-radius: var(--radius-full);
  font-weight: 600;
  -webkit-tap-highlight-color: transparent;
  isolation: isolate;
}

.nav__link--cta::after {
  display: none;
}

.nav__link--cta:hover,
.nav__link--cta:focus-visible,
.nav__link--cta:active,
.nav__link--cta.active {
  color: var(--color-bg);
  background-color: var(--color-accent);
  filter: none;
}

.nav__link--cta:hover {
  opacity: 0.92;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* =============================================
   Buttons
   ============================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast), filter var(--transition-fast), background var(--transition-fast);
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn--primary:hover {
  filter: brightness(1.08);
}

.service-page__cta-card .btn--primary,
.book-form__submit {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform var(--transition-fast),
    filter 0.35s var(--ease-out),
    box-shadow 0.45s var(--ease-out);
}

.service-page__cta-card .btn--primary::before,
.service-page__cta-card .btn--primary::after,
.book-form__submit::before,
.book-form__submit::after {
  content: '';
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

/* Soft premium glow sweep */
.service-page__cta-card .btn--primary::before,
.book-form__submit::before {
  inset: -20% -60%;
  background: linear-gradient(
    115deg,
    transparent 30%,
    rgba(255, 255, 255, 0.12) 42%,
    rgba(255, 255, 255, 0.55) 50%,
    rgba(255, 255, 255, 0.12) 58%,
    transparent 70%
  );
  transform: translateX(-120%) skewX(-18deg);
  mix-blend-mode: soft-light;
}

/* Sharp diagonal glass reflection */
.service-page__cta-card .btn--primary::after,
.book-form__submit::after {
  top: -40%;
  left: -60%;
  width: 45%;
  height: 180%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.08) 35%,
    rgba(255, 255, 255, 0.7) 50%,
    rgba(255, 255, 255, 0.08) 65%,
    transparent 100%
  );
  transform: translateX(-140%) rotate(28deg);
  filter: blur(0.4px);
  opacity: 0.9;
}

.service-page__cta-card .btn--primary:hover,
.book-form__submit:hover {
  filter: brightness(1.06) saturate(1.05);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.18),
    0 0 28px rgba(0, 255, 179, 0.45),
    0 10px 28px rgba(0, 255, 179, 0.18);
}

.service-page__cta-card .btn--primary:hover::before,
.book-form__submit:hover::before {
  animation: book-now-shine 1.6s var(--ease-out);
}

.service-page__cta-card .btn--primary:hover::after,
.book-form__submit:hover::after {
  animation: book-now-reflect 2.8s var(--ease-out);
}

@keyframes book-now-shine {
  0% { transform: translateX(-120%) skewX(-18deg); }
  100% { transform: translateX(120%) skewX(-18deg); }
}

@keyframes book-now-reflect {
  0% {
    transform: translateX(-140%) rotate(28deg);
    opacity: 0;
  }
  15% { opacity: 0.95; }
  100% {
    transform: translateX(320%) rotate(28deg);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .service-page__cta-card .btn--primary:hover::before,
  .service-page__cta-card .btn--primary:hover::after,
  .book-form__submit:hover::before,
  .book-form__submit:hover::after {
    animation: none;
  }
}

.btn--ghost {
  border: 1px solid var(--color-border-hover);
  color: var(--color-text);
}

.btn--ghost:hover {
  border-color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.04);
}

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

/* =============================================
   Section Headers
   ============================================= */

.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.section-header--left {
  text-align: left;
  margin-inline: 0;
}

.section-header__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.section-header__title {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: var(--space-sm);
}

.section-header__desc {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

/* =============================================
   Hero
   ============================================= */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  max-width: 100%;
}

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

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  will-change: transform;
}

.hero__orb--1 {
  width: 500px;
  height: 500px;
  background: var(--color-accent);
  top: -10%;
  right: -10%;
  animation: orbDrift1 18s ease-in-out infinite;
}

.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: #ff4a9a;
  bottom: 10%;
  left: -15%;
  opacity: 0.22;
  animation: orbDrift2 22s ease-in-out infinite;
}

@keyframes orbDrift1 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(-8%, 12%) scale(1.08);
  }
  66% {
    transform: translate(-14%, 4%) scale(0.94);
  }
}

@keyframes orbDrift2 {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(12%, -10%) scale(1.1);
  }
  66% {
    transform: translate(6%, 8%) scale(0.92);
  }
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-xl);
  max-width: min(1400px, 100%);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__eyebrow {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.hero__title {
  font-family: var(--font-hero);
  font-size: clamp(2.75rem, 8vw, 5.5rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
  color: var(--color-text);
  width: 100%;
  max-width: 100%;
}

.hero__title-accent {
  color: var(--color-accent);
  font-weight: 600;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 720px;
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  width: 100%;
  max-width: 720px;
}

.stat {
  text-align: center;
  cursor: default;
}

.stat__value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
  transition: color var(--transition-base), transform var(--transition-base);
}

.stat:hover .stat__value {
  color: var(--color-accent);
  transform: scale(1.06);
}

.stat__label {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition-base);
}

.stat:hover .stat__label {
  color: var(--color-text-muted);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}

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

/* =============================================
   Portfolio
   ============================================= */

.portfolio {
  background: var(--color-bg-elevated);
  padding-top: var(--space-lg);
}

.portfolio .section-header {
  max-width: none;
  text-align: left;
  margin-inline: 0;
  margin-bottom: var(--space-lg);
}

.portfolio .section-header__title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.portfolio .section-header__desc {
  max-width: 640px;
}

.portfolio__note {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: rgba(92, 92, 104, 0.45);
  line-height: 1.5;
}

.portfolio-list {
  display: flex;
  flex-direction: column;
  width: 100%;
  position: relative;
}

.portfolio-list.is-collapsed::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  height: 64px;
  background: linear-gradient(to bottom, transparent, var(--color-bg-elevated));
  pointer-events: none;
  z-index: 2;
}

.track-row.track-row--hidden {
  display: none;
}

.portfolio-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  margin-top: var(--space-md);
  padding: 0.875rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.portfolio-toggle:hover {
  color: var(--color-accent);
  border-color: rgba(0, 255, 179, 0.4);
  background: var(--color-accent-dim);
}

.portfolio-toggle__icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
}

.portfolio-toggle.is-expanded .portfolio-toggle__icon {
  transform: rotate(180deg);
}

.portfolio__disclaimer {
  margin-top: var(--space-sm);
  font-size: 0.8125rem;
  color: rgba(92, 92, 104, 0.45);
  text-align: left;
  max-width: none;
  line-height: 1.6;
}

.track-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "btn info duration"
    "progress progress progress";
  align-items: center;
  column-gap: var(--space-md);
  row-gap: 0;
  padding: 1.25rem 0.25rem 0;
  border: none;
  cursor: pointer;
  transition: background var(--transition-base);
}

.track-row:first-child {
  border-top: 1px solid var(--color-border);
}

.track-row:hover {
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.02) 12%,
    rgba(255, 255, 255, 0.02) 88%,
    transparent 100%
  );
}

.track-row.is-playing {
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-accent-dim) 14%,
    var(--color-accent-dim) 86%,
    transparent 100%
  );
}

.track-row__btn {
  grid-area: btn;
  align-self: center;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  color: var(--color-text);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 50%;
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast), background var(--transition-fast);
}

.track-row__btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: scale(1.06);
}

.track-row.is-playing .track-row__btn {
  border-color: var(--color-accent);
  color: var(--color-bg);
  background: var(--color-accent);
}

.track-row__btn svg {
  width: 20px;
  height: 20px;
}

.track-row__btn .icon-play {
  margin-left: 2px;
}

.track-row__btn .icon-pause {
  display: none;
}

.track-row.is-playing .track-row__btn .icon-play {
  display: none;
}

.track-row.is-playing .track-row__btn .icon-pause {
  display: block;
}

.track-row__info {
  grid-area: info;
  align-self: center;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.track-row__title {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-fast);
}

.track-row:hover .track-row__title,
.track-row.is-playing .track-row__title {
  color: var(--color-accent);
}

.track-row__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.track-tag {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-full);
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}

.track-row:hover .track-tag,
.track-row.is-playing .track-tag {
  border-color: rgba(0, 255, 179, 0.35);
  color: var(--color-accent);
  background: var(--color-accent-dim);
}

.track-row__duration {
  grid-area: duration;
  align-self: center;
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
  color: var(--color-text-muted);
  min-width: 3rem;
  text-align: right;
  transition: color var(--transition-fast);
}

.track-row:hover .track-row__duration,
.track-row.is-playing .track-row__duration {
  color: var(--color-text);
}

/* Progress bar = track separator line */
.track-row__progress {
  grid-area: progress;
  position: relative;
  width: 100%;
  height: 1px;
  margin-top: 1.25rem;
  background: var(--color-border);
  border-radius: 0;
  cursor: pointer;
  z-index: 3;
  transition: height var(--transition-fast);
  outline: none;
}

.track-row__progress:focus,
.track-row__progress:focus-visible {
  outline: none;
  box-shadow: none;
}

.track-row__progress::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -10px;
  bottom: -10px;
}

.track-row.is-playing .track-row__progress {
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
}

.track-row__progress:hover {
  height: 4px;
}

.track-row.is-playing .track-row__progress:hover {
  height: 5px;
}

.track-row__progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--color-accent);
  pointer-events: none;
}

.track-row__progress-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform var(--transition-fast);
  pointer-events: none;
  box-shadow: 0 0 8px var(--color-accent-glow);
}

.track-row__progress:hover .track-row__progress-thumb {
  transform: translate(-50%, -50%) scale(1);
}

@media (max-width: 640px) {
  .track-row {
    column-gap: 1rem;
    padding: 1.1rem 0.15rem 0;
  }

  .track-row__progress {
    margin-top: 1.1rem;
  }
}

/* =============================================
   Services
   ============================================= */

.services .section-header {
  max-width: none;
  text-align: left;
  margin-inline: 0;
  margin-bottom: var(--space-lg);
}

.services {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.services .section-header__title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.services .section-header__desc {
  max-width: 640px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  align-items: stretch;
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: border-color var(--transition-base), background var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-accent);
  background: var(--color-bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.service-card:hover .service-card__title {
  color: var(--color-accent);
}

.service-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-dim);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
  transition: transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover .service-card__icon {
  transform: scale(1.08);
  background: rgba(0, 255, 179, 0.2);
  box-shadow: 0 0 20px var(--color-accent-glow);
}

.service-card__icon svg {
  width: 22px;
  height: 22px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
  line-height: 1.3;
  transition: color var(--transition-fast);
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.service-card__list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 5px;
  height: 5px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* =============================================
   Reviews
   ============================================= */

.reviews {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-md);
  overflow-x: hidden;
  overflow-y: visible;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.reviews .section-header {
  max-width: none;
  text-align: left;
  margin-inline: 0;
  margin-bottom: var(--space-md);
}

.reviews .section-header__title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.reviews .section-header__desc {
  max-width: 640px;
}

.reviews__trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  margin-bottom: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.reviews__trust[hidden],
.reviews__viewport[hidden] {
  display: none !important;
}

.reviews__trust-item strong {
  color: var(--color-text);
  font-weight: 600;
}

.reviews__trust-sep {
  color: var(--color-text-subtle);
}

.reviews__verified {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(0, 255, 179, 0.28);
  border-radius: var(--radius-full);
  background: var(--color-accent-dim);
  color: var(--color-accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reviews__viewport {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding-inline: var(--space-md);
}

.reviews__nav {
  flex-shrink: 0;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: var(--color-bg-card);
  color: var(--color-text);
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast);
}

.reviews__nav:hover {
  color: var(--color-accent);
  border-color: rgba(0, 255, 179, 0.4);
  background: var(--color-accent-dim);
}

.reviews__marquee {
  position: relative;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  touch-action: pan-y;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
}

.reviews__marquee.is-dragging {
  cursor: grabbing;
}

.reviews__track {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: max-content;
  padding: 0.25rem 0 1.5rem;
  will-change: transform;
}

.review-item {
  position: relative;
  flex: 0 0 min(340px, 78vw);
  height: 230px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background var(--transition-fast),
    box-shadow var(--transition-fast);
}

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

.review-item.is-open {
  z-index: 6;
  height: auto;
  min-height: 230px;
  border-color: var(--color-border-hover);
  background: var(--color-bg-card);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

/* Desktop/trackpads: expand full review on hover (touch keeps click + .is-open) */
@media (hover: hover) {
  .review-item:hover {
    z-index: 6;
    height: auto;
    min-height: 230px;
    border-color: var(--color-border-hover);
    background: var(--color-bg-card);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  }

  .review-item:hover .review-item__text {
    display: block;
    -webkit-line-clamp: unset;
    line-clamp: unset;
    overflow: visible;
  }
}

.review-item__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.review-item__avatar {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
}

.review-item__avatar--anon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background: var(--color-bg-elevated);
}

.review-item__meta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.review-item__name-row {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.review-item__name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-item__verified {
  flex-shrink: 0;
  display: inline-flex;
  line-height: 0;
}

.review-item__verified svg {
  display: block;
}

.review-item__country {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.review-item__flag {
  width: 14px;
  height: 14px;
  object-fit: cover;
  border-radius: 2px;
}

.review-item__stars {
  display: flex;
  gap: 0.15rem;
  color: #e8b923;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  line-height: 1;
}

.review-item__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.review-item.is-open .review-item__text {
  display: block;
  -webkit-line-clamp: unset;
  line-clamp: unset;
  overflow: visible;
}

.reviews__disclaimer {
  margin-top: var(--space-sm);
  margin-bottom: 0;
  font-size: 0.75rem;
  color: rgba(92, 92, 104, 0.45);
  text-align: left;
  line-height: 1.55;
  white-space: normal;
  max-width: none;
  overflow-wrap: anywhere;
}

@media (prefers-reduced-motion: reduce) {
  .reviews__marquee {
    mask-image: none;
    -webkit-mask-image: none;
  }
}

/* =============================================
   Service Pages
   ============================================= */

.service-page {
  padding-top: calc(var(--header-height) + var(--space-xl));
  padding-bottom: var(--space-2xl);
  min-height: 100vh;
  min-height: 100dvh;
}

.service-page__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: var(--space-xl);
  align-items: start;
}

.service-page__back {
  display: inline-block;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  transition: color var(--transition-fast);
}

.service-page__back:hover {
  color: var(--color-accent);
}

.service-page__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.service-page__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

.service-page__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.service-page__body p {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.service-page__block {
  margin-bottom: var(--space-xl);
}

.service-page__heading {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.service-page__features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.service-page__features li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.5;
}

.service-page__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.service-page__cta {
  position: sticky;
  top: calc(var(--header-height) + var(--space-md));
}

.service-page__cta-card {
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.service-page__cta-label {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.service-page__cta-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.service-page__others {
  grid-column: 1 / -1;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.service-page__faq {
  margin-top: 2rem;
  max-width: 40rem;
}

.service-page__faq .faq__list {
  margin: 0;
}

.service-page__faq .service-page__heading {
  margin-bottom: 0.75rem;
}

.service-page__others-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-sm);
}

.service-page__others-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.service-page__others-links a {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.service-page__others-links a:hover {
  color: var(--color-accent);
}

@media (max-width: 900px) {
  .service-page__layout {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .service-page__content {
    order: 1;
  }

  .service-page__block:last-child {
    margin-bottom: 0;
  }

  .service-page__body {
    margin-bottom: var(--space-md);
  }

  .service-page__cta {
    position: static;
    order: 2;
    margin-top: 0;
  }

  .service-page__others {
    order: 3;
  }
}

/* =============================================
   FAQ
   ============================================= */

.faq {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-md);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
}

.faq .section-header {
  max-width: none;
  text-align: left;
  margin-inline: 0;
  margin-bottom: var(--space-lg);
}

.faq .section-header__title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.faq .section-header__desc {
  max-width: 640px;
}

.faq__list {
  display: flex;
  flex-direction: column;
  max-width: 760px;
  border-top: 1px solid var(--color-border);
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__question {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

.faq__question::after {
  content: '';
  flex-shrink: 0;
  width: 0.55rem;
  height: 0.55rem;
  border-right: 1.5px solid var(--color-text-muted);
  border-bottom: 1.5px solid var(--color-text-muted);
  transform: rotate(45deg);
  transition: transform var(--transition-base), border-color var(--transition-fast);
}

.faq__item[open] .faq__question {
  color: var(--color-accent);
}

.faq__item[open] .faq__question::after {
  transform: rotate(225deg);
  border-color: var(--color-accent);
}

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

.faq__answer {
  padding: 0 0 1.25rem;
}

.faq__answer p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: none;
}

.faq__answer a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  transition: opacity var(--transition-fast);
}

.faq__answer a:hover {
  opacity: 0.8;
}

.faq__answer p + p {
  margin-top: 0.85rem;
}

.faq__copyright {
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text-subtle);
}

.faq__answer p.faq__copyright {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text-subtle);
}

/* =============================================
   About
   ============================================= */

.about {
  background: var(--color-bg);
  padding-block: 0;
  border-top: 1px solid var(--color-border);
}

.about-story {
  --about-p: 0;
  height: 160vh;
  min-height: 720px;
  position: relative;
  overflow: visible;
  overflow-anchor: none;
}

.about-story.is-complete {
  height: auto;
  min-height: 0;
}

.about-story__pin {
  position: relative;
  top: auto;
  height: calc(100vh - var(--header-height));
  height: calc(100dvh - var(--header-height));
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 1.25rem;
  overflow: visible;
  isolation: isolate;
  box-sizing: border-box;
}

.about-story.is-complete .about-story__pin {
  position: relative;
  top: auto;
  height: auto;
  padding: var(--space-xl) 1.25rem;
}

.about-story__stage {
  position: relative;
  width: min(92vw, 900px);
  text-align: center;
  overflow: visible;
  transform: translate3d(calc(var(--px, 0) * 8px), calc(var(--py, 0) * 5px), 0);
  will-change: transform;
}

.about-story__stage.is-pinned {
  position: fixed;
  left: 50%;
  top: calc(var(--header-height) + (100vh - var(--header-height)) / 2);
  top: calc(var(--header-height) + (100dvh - var(--header-height)) / 2);
  width: min(92vw, 900px);
  z-index: 4;
  transform: translate(-50%, -50%) translate3d(calc(var(--px, 0) * 8px), calc(var(--py, 0) * 5px), 0);
}

.about-story.is-complete .about-story__stage,
.about-story.is-complete .about-story__stage.is-pinned {
  position: relative;
  left: auto;
  top: auto;
  z-index: 1;
  margin-inline: auto;
  transform: none;
}

.about-story__glow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(100%, 640px);
  aspect-ratio: 1;
  height: auto;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(0, 255, 179, 0.16) 0%,
    rgba(0, 255, 179, 0.06) 35%,
    transparent 68%
  );
  opacity: calc(0.35 + var(--about-p) * 0.45);
  pointer-events: none;
  z-index: 0;
}

.about-story__headline {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.12em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 5.5vw, 4.25rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0;
  perspective: 900px;
}

.about-story__line {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.28em 0.38em;
}

.about-story__word {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 0.85em, 0) rotateX(45deg) scale(0.92);
  transform-origin: 50% 100%;
  filter: blur(6px);
  will-change: transform, opacity, filter, color;
}

.about-story__word.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0) rotateX(0deg) scale(1);
  filter: blur(0);
  transition:
    opacity 0.5s var(--ease-out),
    transform 0.65s var(--ease-out),
    filter 0.5s var(--ease-out),
    color 0.4s var(--ease-out),
    text-shadow 0.4s var(--ease-out);
}

.about-story__word[data-word="iker"].is-hot,
.about-story__word[data-word="record"].is-hot,
.about-story__word[data-word="producer"].is-hot,
.about-story__word[data-word="barcelona"].is-hot {
  color: var(--color-accent);
  text-shadow: 0 0 36px rgba(0, 255, 179, 0.32);
}

.about__detail {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-2xl);
  opacity: 0;
  transform: translate3d(0, 40px, 0);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  overflow-anchor: none;
}

.about__detail.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

@media (prefers-reduced-motion: reduce) {
  .about-story {
    height: auto;
  }

  .about-story__pin {
    position: relative;
    top: auto;
    height: auto;
    padding: var(--space-xl) 1.25rem;
  }

  .about-story__stage,
  .about-story__stage.is-pinned,
  .about-story__word,
  .about__detail {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
    position: relative !important;
    left: auto !important;
    top: auto !important;
  }
}

.about__visual {
  position: relative;
  max-width: 480px;
  margin-inline: auto;
}

.about__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  aspect-ratio: 4 / 5;
  background: var(--color-bg-card);
}

.about__image-wrap.is-loading .about__image {
  opacity: 0;
}

.about__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0;
  /* No fade on first paint — a 1s opacity fade looked like a quality jump */
  transition: none;
}

.about__image-wrap.is-ready .about__image.is-active {
  opacity: 1;
  z-index: 1;
}

.about__image-wrap.is-cycling .about__image {
  transition: opacity 0.4s ease;
}

.about__content .section-header {
  margin-bottom: 0.65rem;
}

.about__content .section-header__tag {
  margin-bottom: 0;
}

.about__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  max-width: 100%;
  margin-top: 0.75rem;
}

.about__logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  opacity: 0.85;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.about__logo-link:hover {
  opacity: 1;
  transform: translateY(-2px);
}

.about__logo {
  height: 44px;
  width: auto;
  max-width: none;
  object-fit: contain;
}

.about__logo--lg {
  height: 56px;
}

.about__bio {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  color: var(--color-text);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.about__bio em {
  font-style: italic;
}

/* =============================================
   Contact
   ============================================= */

.contact {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.contact .section-header__tag {
  font-size: 1.125rem;
  letter-spacing: 0.14em;
  margin-bottom: var(--space-sm);
}

.contact .section-header__title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  letter-spacing: -0.025em;
  line-height: 1.15;
  text-transform: none;
  color: var(--color-text);
}

.contact .section-header__desc {
  max-width: none;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact__direct {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), background var(--transition-base), transform var(--transition-base);
}

.contact-link:hover {
  border-color: var(--color-accent);
  background: var(--color-bg-card-hover);
  transform: translateX(4px);
}

.contact-link__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-dim);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.contact-link:hover .contact-link__icon {
  transform: scale(1.08);
  box-shadow: 0 0 16px var(--color-accent-glow);
}

.contact-link__icon svg {
  width: 20px;
  height: 20px;
}

.contact-link__label {
  display: block;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-subtle);
}

.contact-link__value {
  font-size: 0.9375rem;
  font-weight: 500;
}

.contact-form {
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.form-group {
  margin-bottom: var(--space-sm);
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form .form-group input,
.contact-form .form-group select,
.contact-form .form-group textarea {
  border-color: var(--color-border-hover);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-dim);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238b8b98' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-feedback {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  text-align: center;
  min-height: 1.25rem;
}

.form-feedback.success {
  color: var(--color-success);
}

.form-feedback.error {
  color: var(--color-error);
}

/* =============================================
   Book page
   ============================================= */

.book {
  padding-top: calc(var(--header-height) + var(--space-lg));
}

.book__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
  max-width: 980px;
}

.book__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: var(--space-sm);
}

.book__lead {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.65;
  max-width: 36rem;
}

.book__service-pill {
  display: inline-flex;
  margin-top: var(--space-md);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 255, 179, 0.3);
  background: var(--color-accent-dim);
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.book-form {
  max-width: none;
}

.book-fieldset {
  border: none;
  margin: 0 0 var(--space-lg);
  padding: 0;
}

.book-fieldset legend {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  padding: 0;
}

.form-hint {
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  margin-top: 0.35rem;
  line-height: 1.45;
}

.form-hint--block {
  margin: 0 0 var(--space-sm);
}

.form-error {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.checkbox-card {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  min-height: 4.5rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #0a0a0d;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.checkbox-card:hover {
  border-color: var(--color-border-hover);
  background: #0e0e12;
}

.checkbox-card:has(input:checked) {
  border-color: rgba(0, 255, 179, 0.4);
  background: #0c1412;
  box-shadow: inset 0 0 0 1px rgba(0, 255, 179, 0.12);
}

.checkbox-card input {
  appearance: none;
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
  border: 1.5px solid var(--color-border-hover);
  border-radius: 4px;
  background: #050507;
  display: grid;
  place-items: center;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.checkbox-card input:checked {
  border-color: var(--color-accent);
  background: var(--color-accent);
}

.checkbox-card input:checked::after {
  content: '';
  width: 0.28rem;
  height: 0.5rem;
  border: solid #08080a;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-0.5px, -0.5px);
}

.checkbox-card span {
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--color-text);
  font-weight: 500;
}

.checkbox-card small {
  display: block;
  margin-top: 0.25rem;
  color: var(--color-text-subtle);
  font-size: 0.78rem;
  font-weight: 400;
}

.form-group__label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.form-row--key-tempo {
  align-items: end;
}

.key-selects {
  display: flex;
  width: 100%;
  gap: 0;
}

.key-selects select {
  flex: 1;
  min-width: 0;
  width: 100%;
  height: 2.85rem;
  padding: 0 2.25rem 0 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238b8b98' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  position: relative;
}

.key-selects select:first-of-type {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  border-right-color: transparent;
}

.key-selects select:last-of-type {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-left: -1px;
}

.key-selects select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-dim);
  z-index: 1;
  border-right-color: var(--color-accent);
}

.tempo-control {
  position: relative;
  height: 2.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  overflow: hidden;
  user-select: none;
  cursor: ns-resize;
  touch-action: none;
}

.tempo-control.is-dragging {
  cursor: grabbing;
  border-color: var(--color-border-hover);
}

.tempo-control input {
  width: 100%;
  height: 100%;
  border: none;
  background: transparent;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  text-align: center;
  outline: none;
  cursor: inherit;
  padding: 0;
}

.tempo-control input::placeholder {
  color: var(--color-text-subtle);
  font-weight: 500;
  opacity: 1;
}

.tempo-control input:focus {
  cursor: text;
}

.tempo-control:focus-within {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-dim);
}

@media (min-width: 768px) {
  .form-row--key-tempo {
    grid-template-columns: 1.35fr 0.65fr;
  }
}

.refs-block {
  margin-bottom: var(--space-sm);
}

.refs-block__row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.refs-block__row input {
  flex: 1;
  min-width: 0;
}

.refs-block__remove {
  flex-shrink: 0;
  width: auto;
  height: auto;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.refs-block__remove:hover {
  color: var(--color-error);
  border: none;
  background: transparent;
}

.refs-block__remove[hidden] {
  display: none !important;
}

.refs-block__add {
  margin-top: 0.15rem;
  width: auto;
}

.refs-block__add[hidden] {
  display: none !important;
}

.book-form > .book-fieldset:last-of-type {
  margin-bottom: 0;
}

.book-form > .book-fieldset:last-of-type .form-group:last-child {
  margin-bottom: 0;
}

.book-form__submit {
  margin-top: var(--space-sm);
}

.book-form .form-feedback {
  margin-top: var(--space-xs);
  margin-bottom: 0;
  min-height: 0;
}

@media (min-width: 768px) {
  .book__layout {
    grid-template-columns: 0.85fr 1.15fr;
    gap: var(--space-2xl);
    max-width: 1100px;
  }

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

/* =============================================
   Legal pages
   ============================================= */

.legal {
  padding-top: calc(var(--header-height) + var(--space-xl));
  padding-bottom: var(--space-2xl);
  min-height: 100vh;
  min-height: 100dvh;
}

.legal__inner {
  max-width: 760px;
}

.legal__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.legal__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-sm);
}

.legal__updated {
  font-size: 0.875rem;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-xl);
}

.legal__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.legal__body h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-top: var(--space-sm);
}

.legal__body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}

.legal__body p,
.legal__body li {
  font-size: 0.975rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.legal__body ul {
  margin: 0;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.legal__body a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.legal__body a:hover {
  opacity: 0.85;
}

.legal__note {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
}

.form-legal {
  margin: 0 0 var(--space-sm);
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--color-text-subtle);
}

.form-legal a {
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.form-legal a:hover {
  color: var(--color-accent);
}

/* =============================================
   Footer
   ============================================= */

.footer {
  padding-block: var(--space-lg);
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.footer__brand {
  display: flex;
  align-items: center;
}

.footer__logo {
  height: 32px;
  width: auto;
  object-fit: contain;
  opacity: 0.9;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.footer__copy {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
}

/* =============================================
   Animations — Reveal on scroll
   ============================================= */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

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

/* =============================================
   Responsive
   ============================================= */

@media (min-width: 768px) {
  .about__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-2xl);
  }

  .about__visual {
    margin-inline: 0;
  }

  .contact__grid {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-2xl);
  }
}

@media (max-width: 768px) {
  :root {
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --header-height: 56px;
    --color-border: rgba(255, 255, 255, 0.2);
    --color-border-hover: rgba(255, 255, 255, 0.32);
  }

  .section {
    padding-block: var(--space-xl);
  }

  .container {
    padding-inline: 1.15rem;
  }

  .logo {
    gap: 0.5rem;
    max-width: calc(100% - 52px);
  }

  .logo__image {
    height: 22px;
  }

  .logo__text {
    font-size: 1.2rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    max-height: calc(100dvh - var(--header-height));
    overflow-y: auto;
    background: rgba(8, 8, 10, 0.97);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md) 1.15rem calc(var(--space-md) + env(safe-area-inset-bottom));
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: 0.85rem 0;
    font-size: 1.05rem;
    -webkit-tap-highlight-color: transparent;
  }

  .nav__link--cta {
    text-align: center;
    margin-top: var(--space-sm);
    padding: 0.85rem 1.25rem;
    background-color: #00ffb3;
    background-color: var(--color-accent);
    color: #08080a;
    color: var(--color-bg);
    filter: none;
    opacity: 1;
  }

  .nav__link--cta:hover,
  .nav__link--cta:focus,
  .nav__link--cta:focus-visible,
  .nav__link--cta:active,
  .nav__link--cta.active {
    background-color: #00ffb3;
    background-color: var(--color-accent);
    color: #08080a;
    color: var(--color-bg);
    filter: none;
    opacity: 1;
  }

  .hero {
    min-height: auto;
    align-items: flex-start;
    padding-bottom: var(--space-md);
  }

  .hero__content {
    padding-block: 0 var(--space-md);
    padding-top: calc(var(--space-lg) + 0.35rem);
  }

  .hero__eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.045em;
    white-space: nowrap;
    max-width: 100%;
    margin-bottom: var(--space-sm);
    color: #b0b0bc;
  }

  .hero__title {
    font-size: clamp(2.15rem, 11vw, 3.25rem);
  }

  .hero__subtitle {
    font-size: 0.975rem;
    line-height: 1.65;
    margin-bottom: var(--space-md);
    color: #b0b0bc;
  }

  .hero__stats {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 1.85rem;
    width: auto;
    max-width: none;
    margin-inline: auto;
    padding-top: var(--space-sm);
    margin-bottom: 0;
  }

  .stat__value {
    font-size: 1.45rem;
  }

  .stat__label {
    font-size: 0.7rem;
    color: #b0b0bc;
  }

  .hero__scroll {
    display: none;
  }

  .hero__orb--2 {
    display: none;
  }

  .hero__orb--1 {
    filter: blur(60px);
    opacity: 0.22;
  }

  .portfolio .section-header__title,
  .services .section-header__title,
  .reviews .section-header__title,
  .faq .section-header__title {
    font-size: clamp(2.35rem, 12vw, 3.5rem);
  }

  .portfolio {
    padding-top: var(--space-md);
  }

  .services,
  .reviews,
  .faq,
  .contact {
    padding-top: var(--space-lg);
  }

  .portfolio__note,
  .portfolio__disclaimer {
    font-size: 0.68rem;
    color: rgba(92, 92, 104, 0.4);
    line-height: 1.45;
  }

  .form-group input,
  .form-group select,
  .form-group textarea,
  .key-selects select,
  .refs-block__row input,
  .checkbox-card,
  .checkbox-card input,
  .service-page__features,
  .service-page__cta-card,
  .service-card,
  .review-item,
  .reviews__nav,
  .contact-form,
  .contact-link,
  .about__image-wrap,
  .faq__copyright,
  .track-tag,
  .portfolio-toggle,
  .tempo-control {
    border-color: var(--color-border);
  }

  .contact-form .form-group input,
  .contact-form .form-group select,
  .contact-form .form-group textarea,
  .book-form .form-group input,
  .book-form .form-group select,
  .book-form .form-group textarea,
  .key-selects select,
  .refs-block__row input,
  .checkbox-card input,
  .portfolio-toggle {
    border-color: var(--color-border-hover);
  }

  .reviews {
    padding-bottom: var(--space-sm);
  }

  .reviews__viewport {
    gap: 0.35rem;
    padding-inline: 0.35rem;
  }

  .reviews__nav {
    width: 36px;
    height: 36px;
  }

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

  .review-item {
    flex-basis: min(300px, 82vw);
    height: 250px;
    padding: 1rem 1.05rem;
  }

  .review-item.is-open {
    height: auto;
    min-height: 250px;
  }

  .reviews__disclaimer {
    white-space: normal;
    overflow-x: visible;
    font-size: 0.7rem;
    line-height: 1.5;
    color: rgba(92, 92, 104, 0.4);
  }

  .reviews__trust {
    flex-wrap: nowrap;
    gap: 0.25rem 0.35rem;
    font-size: 0.72rem;
    white-space: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .reviews__trust::-webkit-scrollbar {
    display: none;
  }

  .reviews__verified {
    flex-shrink: 0;
    padding: 0.15rem 0.45rem;
    font-size: 0.62rem;
  }

  .faq__list {
    max-width: none;
  }

  .faq__question {
    font-size: 0.975rem;
    align-items: flex-start;
    padding: 1rem 0;
    gap: 0.75rem;
  }

  .faq__answer p {
    font-size: 0.9rem;
  }

  .about-story {
    height: 170vh;
    min-height: 640px;
  }

  .about-story__pin {
    height: calc(100vh - var(--header-height));
    height: calc(100dvh - var(--header-height));
    padding: 1.25rem 1rem;
  }

  .about-story.is-complete .about-story__pin {
    padding: 0.75rem 1rem 0.35rem;
  }

  .about-story__headline {
    font-size: clamp(1.85rem, 9vw, 2.75rem);
    gap: 0.06em;
  }

  .about-story.is-complete .about-story__headline {
    font-size: clamp(1.7rem, 8.2vw, 2.5rem);
    line-height: 1.05;
  }

  .about__detail {
    padding-top: var(--space-sm);
    padding-bottom: 0.35rem;
  }

  .faq {
    padding-top: var(--space-md);
  }

  .about__logos {
    flex-wrap: nowrap;
    justify-content: space-evenly;
    align-items: center;
    gap: 0;
    width: 100%;
  }

  .about__logo-link {
    flex: 0 1 auto;
    min-width: 0;
    max-width: none;
    margin: 0;
  }

  .about__logo {
    height: 34px;
    width: auto;
    max-width: 56px;
    object-fit: contain;
    object-position: center;
  }

  .about__logo--lg {
    height: 40px;
    max-width: 62px;
  }

  .about__bio {
    font-size: 0.9rem;
    line-height: 1.7;
  }

  .about__visual {
    margin-inline: 0;
  }

  .contact {
    padding-bottom: var(--space-lg);
  }

  .contact .section-header__title {
    font-size: clamp(1.65rem, 7vw, 2.25rem);
  }

  .contact-form,
  .contact__direct {
    width: 100%;
  }

  .contact-link {
    padding: 0.85rem 1rem;
  }

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

  .service-page {
    padding-top: calc(var(--header-height) + var(--space-lg));
    padding-bottom: var(--space-xl);
  }

  .service-page__title {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .footer__links {
    gap: 0.75rem 1rem;
  }

  .footer__links a {
    font-size: 0.8125rem;
  }
}

@media (max-width: 420px) {
  .hero__eyebrow {
    font-size: 0.62rem;
    letter-spacing: 0.035em;
  }

  .hero__stats {
    gap: 1.35rem;
  }

  .stat__value {
    font-size: 1.3rem;
  }

  .stat__label {
    font-size: 0.65rem;
  }

  .reviews__nav {
    display: none;
  }

  .reviews__viewport {
    padding-inline: 0;
  }

  .review-item {
    flex-basis: min(280px, 86vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

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