/* ═══════════════════════════════════════════════════
   digital your own — quiet-confident AI agency
   Palette: Ink #12161C · Cream #FAF9F6 · Teal #1A9482
   Type: Fraunces (display) + Inter (body)
   ═══════════════════════════════════════════════════ */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-hero: clamp(2.75rem, 1rem + 5.5vw, 6rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;

  /* Motion */
  --transition-interactive: 220ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Widths */
  --content-narrow: 640px;
  --content-default: 1080px;
  --content-wide: 1240px;

  /* Fonts */
  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* LIGHT MODE — Cream */
:root,
[data-theme='light'] {
  --color-bg: #faf9f6;
  --color-surface: #ffffff;
  --color-surface-2: #f3f1ec;
  --color-surface-offset: #ece9e2;
  --color-divider: #e2ded3;
  --color-border: #c9c3b3;

  --color-text: #12161c;
  --color-text-muted: #4a5058;
  --color-text-faint: #8a8471;
  --color-text-inverse: #faf9f6;

  --color-primary: #1a9482;
  --color-primary-hover: #157f70;
  --color-primary-active: #106659;

  --shadow-sm: 0 1px 2px rgba(18, 22, 28, 0.06);
  --shadow-md: 0 6px 24px rgba(18, 22, 28, 0.08);
  --shadow-lg: 0 20px 60px rgba(18, 22, 28, 0.14);

  /* Section variants */
  --inverse-bg: #0e1218;
  --inverse-surface: #161b23;
  --inverse-text: #faf9f6;
  --inverse-text-muted: #a8a293;
  --inverse-border: #2a2e35;
}

/* DARK MODE — Ink */
[data-theme='dark'] {
  --color-bg: #0e1218;
  --color-surface: #161b23;
  --color-surface-2: #1c2129;
  --color-surface-offset: #232830;
  --color-divider: #232830;
  --color-border: #3a4048;

  --color-text: #f0ede4;
  --color-text-muted: #a8a293;
  --color-text-faint: #6d6858;
  --color-text-inverse: #0e1218;

  --color-primary: #2fb8a3;
  --color-primary-hover: #46c9b5;
  --color-primary-active: #1a9482;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.6);

  --inverse-bg: #f5f1e8;
  --inverse-surface: #fbf8ef;
  --inverse-text: #0b0f14;
  --inverse-text-muted: #4a5058;
  --inverse-border: #d8d0bb;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  font-feature-settings: 'ss01', 'cv11';
  transition:
    background 400ms ease,
    color 400ms ease;
}

img,
picture,
video,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h1 em,
h2 em,
.display em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-primary);
}

p {
  text-wrap: pretty;
}

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

button {
  cursor: pointer;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

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

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

/* ── Layout ─────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}

.section-alt {
  background: var(--color-surface);
}

.section-inverse {
  background: var(--inverse-bg);
  color: var(--inverse-text);
}

.section-inverse .eyebrow {
  color: var(--color-primary);
}

.section-inverse .lead,
.section-inverse p {
  color: var(--inverse-text-muted);
}

.section-inverse h2,
.section-inverse h3,
.section-inverse h4 {
  color: var(--inverse-text);
}

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-16);
}

.section-title {
  font-size: var(--text-2xl);
  margin-top: var(--space-3);
}

/* ── Type utilities ─────────────────────────────── */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.display {
  font-size: var(--text-hero);
  letter-spacing: -0.025em;
  line-height: 1.02;
}

.lead {
  font-size: var(--text-lg);
  line-height: 1.55;
  color: var(--color-text-muted);
  max-width: 60ch;
}

.micro {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.fine-print {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 68ch;
  margin: var(--space-10) auto 0;
  text-align: center;
  line-height: 1.55;
}

/* ── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.01em;
  transition:
    transform var(--transition-interactive),
    background var(--transition-interactive),
    color var(--transition-interactive);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-text);
  color: var(--color-text-inverse);
}

.btn-primary:hover {
  background: var(--color-primary);
  transform: translateY(-1px);
}

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

.btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.section-inverse .btn-ghost {
  color: var(--inverse-text);
  border-color: var(--inverse-border);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

/* ── Header ─────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  text-decoration: none;
}

.logo:hover {
  opacity: 0.85;
}

.logo-mark {
  width: 36px;
  height: 36px;
  object-fit: contain;
  display: block;
}

[data-theme='dark'] .logo-mark {
  /* mark reads fine on dark; slight brighten */
  filter: brightness(1.15);
}

.logo-word {
  font-family: var(--font-body);
  font-size: 1.35rem;
  letter-spacing: -0.015em;
  line-height: 1;
  color: var(--color-text);
}

.logo-word .lw-light { font-weight: 300; }
.logo-word .lw-bold  { font-weight: 700; margin: 0 0.15em; }

.site-nav {
  display: none;
  gap: var(--space-8);
}

@media (min-width: 860px) {
  .site-nav {
    display: flex;
  }
}

.site-nav a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--color-text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.lang-toggle,
.theme-toggle {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
}

.lang-toggle:hover,
.theme-toggle:hover {
  color: var(--color-primary);
  background: var(--color-surface-2);
}

.header-actions .btn {
  display: none;
}

@media (min-width: 640px) {
  .header-actions .btn {
    display: inline-flex;
  }
}

/* ── Hero ───────────────────────────────────────── */
.hero {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  right: -10%;
  width: 45vw;
  height: 45vw;
  max-width: 600px;
  max-height: 600px;
  background: radial-gradient(circle, var(--color-primary), transparent 65%);
  opacity: 0.06;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 5vw, var(--space-20));
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.15fr 1fr;
  }
}

.hero-copy {
  max-width: 640px;
}

.hero-copy .display {
  margin-top: var(--space-4);
  margin-bottom: var(--space-6);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.hero-proofs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6) var(--space-10);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-divider);
  list-style: none;
}

.hero-proofs li {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.hero-proofs strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
}

.hero-proofs span {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.hero-media {
  position: relative;
  aspect-ratio: 3 / 4;
  max-height: 640px;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.02);
}

/* ── Trust strip ────────────────────────────────── */
.trust-strip {
  padding-block: var(--space-10);
  border-block: 1px solid var(--color-divider);
  background: var(--color-surface);
}

.trust-strip .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6) var(--space-10);
  justify-content: center;
}

.trust-marks {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-8);
  justify-content: center;
}

.trust-marks span {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: -0.01em;
}

/* -- POC band ---------------------------- */
.poc-band {
  padding-block: var(--space-12);
  border-block: 1px solid var(--color-divider);
  background: var(--color-surface-2);
}

.poc-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.poc-band .micro {
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.poc-body {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.45;
  color: var(--color-text);
  letter-spacing: -0.005em;
}


/* ── Services cards ─────────────────────────────── */
.cards {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  padding: var(--space-10);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  transition:
    transform var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.card-featured {
  background: var(--color-text);
  color: var(--color-text-inverse);
  border-color: var(--color-text);
}

.card-featured .card-desc,
.card-featured .card-list li {
  color: color-mix(in oklab, var(--color-text-inverse) 78%, transparent);
}

.card-tag {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.card-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

.card-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-size: var(--text-base);
}

.card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.card-list li {
  padding-left: var(--space-5);
  position: relative;
}

.card-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 12px;
  height: 1px;
  background: var(--color-primary);
}

/* ── Editorial block ────────────────────────────── */
.editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: center;
}

@media (min-width: 900px) {
  .editorial-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.editorial-media {
  aspect-ratio: 4 / 5;
  max-height: 640px;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.editorial-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.editorial-copy .section-title {
  margin-top: var(--space-3);
  margin-bottom: var(--space-6);
}

.approach-steps {
  display: grid;
  gap: var(--space-8);
  margin-top: var(--space-10);
}

.step {
  padding-top: var(--space-4);
  border-top: 1px solid var(--inverse-border);
}

.step-num {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.step h4 {
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-2);
}

.step p {
  font-size: var(--text-sm);
  color: var(--inverse-text-muted);
  max-width: 46ch;
}

/* ── Callout ────────────────────────────────────── */
.callout {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-surface);
  border-block: 1px solid var(--color-divider);
}

.callout blockquote {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.callout blockquote p {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  line-height: 1.35;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.callout blockquote footer {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

/* ── Pricing ────────────────────────────────────── */
.pricing-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.price-card {
  padding: var(--space-10);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  position: relative;
  transition: transform var(--transition-interactive);
}

.price-card:hover {
  transform: translateY(-2px);
}

.price-featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.price-tag {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.price-card h3 {
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-4);
}

.price {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.price span {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
}

.price em {
  font-style: normal;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.price-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
}

/* ── About ──────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  align-items: start;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.4fr 1fr;
  }
}

.about-copy .section-title {
  margin-top: var(--space-3);
  margin-bottom: var(--space-6);
}

.about-copy p {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

.about-copy .lead {
  color: var(--color-text);
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
}

.about-facts > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.about-facts strong {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
}

.about-facts span {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ── Final CTA ──────────────────────────────────── */
.cta {
  padding-block: clamp(var(--space-20), 10vw, var(--space-32));
  background: var(--inverse-bg);
  color: var(--inverse-text);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, var(--color-primary), transparent 60%);
  opacity: 0.08;
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto;
}

.cta .display {
  margin-bottom: var(--space-6);
}

.cta .lead {
  color: var(--inverse-text-muted);
  margin: 0 auto var(--space-10);
}

.cta .btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.cta .btn-primary:hover {
  background: var(--color-primary-hover);
}

.cta .micro {
  margin-top: var(--space-6);
  color: var(--inverse-text-muted);
}

/* ── Footer ─────────────────────────────────────── */
.site-footer {
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-divider);
  background: var(--color-bg);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-6);
}

.footer-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: right;
}

/* ── Scroll reveal ──────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 800ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 800ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}