/* =================================================================
   TangibleTravel Landing Page — styles.css
   Design System v1.0 · March 2026
   URL: travel.tangible.fyi
   ================================================================= */

/* -----------------------------------------------------------------
   Fonts
   ----------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,700;1,400;1,500&display=swap');

/* -----------------------------------------------------------------
   Design Tokens (CSS Custom Properties)
   ----------------------------------------------------------------- */
:root {
  /* ── Colors ── */
  --color-navy: #0B1D3A;
  --color-ivory: #FAF6F0;
  --color-gold: #B8965A;
  --color-slate: #64748B;
  --color-stone: #D4C5B2;
  --color-charcoal: #1E293B;
  --color-white: #FFFFFF;

  /* ── Semantic Surfaces ── */
  --surface-primary: var(--color-ivory);
  --surface-secondary: var(--color-white);
  --surface-tertiary: #F0EBE3;

  /* ── Semantic Text ── */
  --text-primary: var(--color-charcoal);
  --text-secondary: var(--color-slate);
  --text-tertiary: #94A3B8;

  /* ── Borders ── */
  --border-default: var(--color-stone);
  --border-emphasis: var(--color-gold);

  /* ── Status Colors ── */
  --color-success: #4A7C59;
  --color-warning: #C08B3E;
  --color-error: #B04A4A;
  --color-info: #4A6FA5;

  /* ── Dark Surface Colors (used in form section) ── */
  --dark-surface: var(--color-navy);
  --dark-border: #2D3F5E;
  --dark-text-primary: var(--color-ivory);
  --dark-text-secondary: #A0AEC0;
  --dark-text-tertiary: #718096;
  --dark-error: #D46B6B;

  /* ── Typography Families ── */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* ── Spacing (8px base) ── */
  --space-0: 0px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* ── Border Radius ── */
  --radius-none: 0px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* ── Shadows ── */
  --shadow-none: none;
  --shadow-xs: 0 1px 2px rgba(11, 29, 58, 0.04);
  --shadow-sm: 0 2px 4px rgba(11, 29, 58, 0.06), 0 1px 2px rgba(11, 29, 58, 0.04);
  --shadow-md: 0 4px 12px rgba(11, 29, 58, 0.08), 0 2px 4px rgba(11, 29, 58, 0.04);
  --shadow-lg: 0 8px 24px rgba(11, 29, 58, 0.10), 0 4px 8px rgba(11, 29, 58, 0.06);
  --shadow-xl: 0 16px 48px rgba(11, 29, 58, 0.14), 0 8px 16px rgba(11, 29, 58, 0.08);

  /* ── Motion ── */
  --duration-instant: 100ms;
  --duration-fast: 200ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
  --duration-gentle: 800ms;
  --ease-default: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-entrance: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-exit: cubic-bezier(0.4, 0, 1, 1);

  /* ── Grid ── */
  --grid-margin: 20px;
  --grid-gutter: 16px;
  --content-max: 1280px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.60;
  letter-spacing: 0.005em;
  color: var(--text-primary);
  background: var(--surface-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

ul,
ol {
  list-style: none;
}

/* -----------------------------------------------------------------
   Skip Link (Accessibility)
   ----------------------------------------------------------------- */
.tt-skip-link {
  position: absolute;
  top: -100%;
  left: var(--grid-margin);
  z-index: 200;
  padding: var(--space-3) var(--space-5);
  background: var(--color-navy);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-md);
  outline: none;
  transition: top var(--duration-fast) var(--ease-default);
}

.tt-skip-link:focus {
  top: var(--space-3);
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* -----------------------------------------------------------------
   Layout Container
   ----------------------------------------------------------------- */
.tt-container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: var(--grid-margin);
  padding-right: var(--grid-margin);
}

/* Narrower content widths */
.tt-container--narrow {
  max-width: 800px;
}

.tt-container--form {
  max-width: 520px;
}

/* -----------------------------------------------------------------
   Header / Navigation
   ----------------------------------------------------------------- */
.tt-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 64px;
  transition:
    background-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default),
    border-color var(--duration-normal) var(--ease-default);
  border-bottom: 1px solid transparent;
}

.tt-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--grid-margin);
}

.tt-header__logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  color: var(--color-navy);
  letter-spacing: -0.01em;
  text-decoration: none;
  line-height: 1;
}

.tt-header__logo:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Ghost button in header */
.tt-header__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--color-navy);
  border-radius: var(--radius-md);
  min-height: 44px;
  transition:
    background-color var(--duration-fast) var(--ease-default),
    color var(--duration-fast) var(--ease-default);
}

.tt-header__cta:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.tt-header__cta-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--duration-fast) var(--ease-default);
}

/* Scrolled header state */
.tt-header--scrolled {
  background: rgba(250, 246, 240, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-xs);
  border-bottom-color: var(--border-default);
}

/* -----------------------------------------------------------------
   Hero Section
   ----------------------------------------------------------------- */
.tt-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 90vh;
  padding-top: calc(64px + var(--space-7));
  padding-bottom: var(--space-9);
  overflow: hidden;
}

@media (orientation: landscape) and (max-width: 767px) {
  .tt-hero {
    min-height: max(60vh, 400px);
  }
}

/* Background image layer */
.tt-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.tt-hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.tt-hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(250, 246, 240, 0.88) 0%,
      rgba(250, 246, 240, 0.65) 50%,
      rgba(250, 246, 240, 0.92) 100%);
}

/* Hero content */
.tt-hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--content-max);
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--grid-margin);
}

.tt-hero__headline {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--color-navy);
  max-width: 600px;
}

.tt-hero__subline {
  margin-top: var(--space-4);
  font-size: 17px;
  line-height: 1.60;
  color: var(--color-charcoal);
  max-width: 520px;
}

.tt-hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
  width: 100%;
  height: 48px;
  padding: var(--space-3) var(--space-5);
  background: var(--color-navy);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  transition:
    background-color var(--duration-fast) var(--ease-default),
    box-shadow var(--duration-fast) var(--ease-default),
    transform var(--duration-fast) var(--ease-default);
  cursor: pointer;
  min-height: 44px;
  text-decoration: none;
}

.tt-hero__cta:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.tt-hero__cta-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Scroll indicator */
.tt-hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: var(--color-slate);
  opacity: 0.4;
  transition: opacity var(--duration-normal) var(--ease-default);
}

.tt-hero__scroll-indicator svg {
  width: 24px;
  height: 24px;
}

/* -----------------------------------------------------------------
   Section Shared Styles
   ----------------------------------------------------------------- */
.tt-section {
  padding-top: var(--space-9);
  padding-bottom: var(--space-9);
}

.tt-section--tertiary {
  background: var(--surface-tertiary);
}

.tt-section--navy {
  background: var(--color-navy);
  color: var(--dark-text-primary);
}

.tt-section-label {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-4);
}

.tt-section-headline {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1.20;
  letter-spacing: -0.015em;
  color: var(--color-navy);
  margin-bottom: var(--space-6);
}

/* -----------------------------------------------------------------
   What We Do Section
   ----------------------------------------------------------------- */
.tt-what-we-do__body p {
  font-size: 17px;
  line-height: 1.60;
  color: var(--color-charcoal);
}

.tt-what-we-do__body p+p {
  margin-top: var(--space-5);
}

.tt-what-we-do__body .tt-what-we-do__closer {
  font-size: 16px;
  color: var(--text-secondary);
  margin-top: var(--space-5);
}

/* -----------------------------------------------------------------
   How It Works Section
   ----------------------------------------------------------------- */
.tt-steps {
  position: relative;
  margin-top: var(--space-7);
}

.tt-steps__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Connecting line (vertical on mobile) */
.tt-steps__line {
  display: none;
}

/* Step Card */
.tt-step-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-xs);
  transition:
    transform var(--duration-fast) var(--ease-default),
    box-shadow var(--duration-fast) var(--ease-default);
}

.tt-step-card__number {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--color-gold);
}

.tt-step-card__icon {
  margin-top: var(--space-4);
  width: 32px;
  height: 32px;
  color: var(--color-navy);
}

.tt-step-card__icon svg {
  width: 100%;
  height: 100%;
  stroke-width: 1.5;
}

.tt-step-card__title {
  margin-top: var(--space-4);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-navy);
}

.tt-step-card__desc {
  margin-top: var(--space-2);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* -----------------------------------------------------------------
   Trust Signal Section
   ----------------------------------------------------------------- */
.tt-trust {
  text-align: center;
  padding-top: var(--space-9);
  padding-bottom: var(--space-9);
}

.tt-trust__divider {
  width: 64px;
  height: 1px;
  background: var(--border-default);
  margin: 0 auto var(--space-9);
}

.tt-trust__quote-mark {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--color-gold);
  opacity: 0.20;
  user-select: none;
  margin-bottom: var(--space-4);
}

.tt-trust__quote {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  font-style: italic;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--color-navy);
  max-width: 720px;
  margin: 0 auto;
}

.tt-trust__attribution {
  margin-top: var(--space-5);
}

.tt-trust__name {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.50;
  color: var(--color-charcoal);
}

.tt-trust__context {
  margin-top: var(--space-1);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--text-secondary);
}

.tt-trust__divider-bottom {
  width: 64px;
  height: 1px;
  background: var(--border-default);
  margin: var(--space-9) auto 0;
}

/* -----------------------------------------------------------------
   Interest Form Section
   ----------------------------------------------------------------- */
.tt-form-section {
  padding-top: var(--space-9);
  padding-bottom: var(--space-9);
  background: var(--color-navy);
}

.tt-form-section .tt-section-headline {
  font-size: 26px;
  font-weight: 500;
  color: var(--color-ivory);
  margin-bottom: var(--space-3);
}

.tt-form-section__subline {
  font-size: 16px;
  line-height: 1.65;
  color: var(--dark-text-secondary);
  margin-bottom: var(--space-7);
}

/* Form */
.tt-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

/* Field wrapper */
.tt-field {
  display: flex;
  flex-direction: column;
}

.tt-field__label {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.02em;
  color: var(--dark-text-secondary);
  margin-bottom: var(--space-2);
  transition: color var(--duration-fast) var(--ease-default);
}

.tt-field__input,
.tt-field__textarea {
  width: 100%;
  height: 48px;
  padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0.005em;
  outline: none;
  transition:
    border-color var(--duration-fast) var(--ease-default),
    background-color var(--duration-fast) var(--ease-default),
    box-shadow var(--duration-fast) var(--ease-default);
}

.tt-field__textarea {
  height: auto;
  min-height: 120px;
  resize: vertical;
}

.tt-field__input::placeholder,
.tt-field__textarea::placeholder {
  color: var(--dark-text-tertiary);
}

/* Field hover */
.tt-field__input:hover,
.tt-field__textarea:hover {
  border-color: var(--dark-text-secondary);
  background: rgba(255, 255, 255, 0.07);
}

/* Field focus */
.tt-field__input:focus,
.tt-field__textarea:focus {
  border-color: var(--color-gold);
  border-width: 2px;
  padding: calc(var(--space-3) - 1px) calc(var(--space-4) - 1px);
  background: rgba(255, 255, 255, 0.08);
}

.tt-field__input:focus+.tt-field__label,
.tt-field:focus-within .tt-field__label {
  color: var(--color-gold);
}

/* Field error state */
.tt-field--error .tt-field__input,
.tt-field--error .tt-field__textarea {
  border-color: var(--dark-error);
  border-width: 2px;
  padding: calc(var(--space-3) - 1px) calc(var(--space-4) - 1px);
  background: rgba(214, 107, 107, 0.08);
}

.tt-field--error .tt-field__label {
  color: var(--dark-error);
}

/* Error message */
.tt-field__error {
  margin-top: 0;
  max-height: 0;
  overflow: hidden;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.015em;
  color: var(--dark-error);
  opacity: 0;
  transform: translateY(-4px);
  transition:
    opacity var(--duration-fast) var(--ease-default),
    transform var(--duration-fast) var(--ease-default),
    max-height var(--duration-fast) var(--ease-default),
    margin-top var(--duration-fast) var(--ease-default);
}

.tt-field__error--visible {
  opacity: 1;
  transform: translateY(0);
  max-height: 40px;
  margin-top: var(--space-1);
  overflow: visible;
}

/* Soft warning for goals */
.tt-field__error--soft {
  color: var(--color-gold);
}

/* Submit Button (Gold Accent) */
.tt-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  width: 100%;
  height: 56px;
  padding: var(--space-3) var(--space-5);
  background: var(--color-gold);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: 44px;
  transition:
    background-color var(--duration-fast) var(--ease-default),
    box-shadow var(--duration-fast) var(--ease-default),
    transform var(--duration-fast) var(--ease-default);
}

.tt-submit:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.tt-submit:active {
  transform: scale(0.98);
}

.tt-submit__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Submit loading state */
.tt-submit--loading {
  opacity: 0.7;
  cursor: wait;
  pointer-events: none;
}

.tt-submit__spinner {
  display: none;
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--color-ivory);
  border-radius: 50%;
  animation: tt-spin 0.8s linear infinite;
}

.tt-submit--loading .tt-submit__label,
.tt-submit--loading .tt-submit__icon {
  display: none;
}

.tt-submit--loading .tt-submit__spinner {
  display: block;
}

@keyframes tt-spin {
  to {
    transform: rotate(360deg);
  }
}

/* Disabled form fields during loading */
.tt-form--loading .tt-field__input,
.tt-form--loading .tt-field__textarea {
  opacity: 0.6;
  pointer-events: none;
}

/* Privacy note */
.tt-privacy {
  margin-top: var(--space-4);
  font-size: 11px;
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--dark-text-tertiary);
}

.tt-privacy a {
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--duration-fast) var(--ease-default);
}

.tt-privacy a:hover {
  color: var(--color-gold);
}

.tt-privacy a:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* -----------------------------------------------------------------
   Form Success State
   ----------------------------------------------------------------- */
.tt-form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-7) 0;
}

.tt-form-success--visible {
  display: flex;
}

.tt-form-success__check {
  width: 48px;
  height: 48px;
  color: var(--color-gold);
  margin-bottom: var(--space-5);
}

.tt-form-success__check svg {
  width: 100%;
  height: 100%;
}

/* Animated checkmark path */
.tt-form-success__check .check-path {
  stroke-dasharray: 60;
  stroke-dashoffset: 60;
}

.tt-form-success--visible .check-path {
  animation: tt-check-draw 0.8s var(--ease-entrance) 0.3s forwards;
}

@keyframes tt-check-draw {
  to {
    stroke-dashoffset: 0;
  }
}

.tt-form-success__heading {
  font-family: var(--font-body);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.30;
  letter-spacing: -0.005em;
  color: var(--color-ivory);
  margin-bottom: var(--space-3);
}

.tt-form-success__subtext {
  font-size: 16px;
  line-height: 1.65;
  color: var(--dark-text-secondary);
  margin-bottom: var(--space-6);
}

.tt-form-success__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  color: var(--color-ivory);
  font-size: 15px;
  font-weight: 500;
  border-radius: var(--radius-md);
  min-height: 44px;
  transition:
    background-color var(--duration-fast) var(--ease-default);
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
}

.tt-form-success__back:hover {
  background: rgba(255, 255, 255, 0.08);
}

.tt-form-success__back:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* -----------------------------------------------------------------
   Error Banner (network failure)
   ----------------------------------------------------------------- */
.tt-alert {
  display: none;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-warning);
  background: rgba(192, 139, 62, 0.12);
  margin-bottom: var(--space-5);
}

.tt-alert--visible {
  display: flex;
}

.tt-alert__text {
  flex: 1;
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-ivory);
}

.tt-alert__action {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gold);
  background: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.tt-alert__action:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* -----------------------------------------------------------------
   Footer
   ----------------------------------------------------------------- */
.tt-footer {
  background: var(--color-navy);
  border-top: 1px solid var(--dark-border);
  padding: var(--space-5) 0;
  padding-bottom: calc(var(--space-5) + env(safe-area-inset-bottom, 0px));
}

.tt-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--grid-margin);
}

.tt-footer__copyright {
  font-size: 11px;
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--dark-text-tertiary);
}

.tt-footer__links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.tt-footer__link {
  font-size: 11px;
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--dark-text-tertiary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

.tt-footer__link:hover {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.tt-footer__link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.tt-footer__separator {
  color: var(--dark-text-tertiary);
  font-size: 11px;
  user-select: none;
}

/* -----------------------------------------------------------------
   Scroll-Reveal Animations
   ----------------------------------------------------------------- */
.tt-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--duration-gentle) var(--ease-entrance),
    transform var(--duration-gentle) var(--ease-entrance);
}

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

/* Child stagger */
.tt-reveal-child {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--duration-gentle) var(--ease-entrance),
    transform var(--duration-gentle) var(--ease-entrance);
}

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

/* Scroll indicator pulse */
@keyframes tt-pulse {

  0%,
  100% {
    opacity: 0.3;
  }

  50% {
    opacity: 0.6;
  }
}

.tt-hero__scroll-indicator {
  animation: tt-pulse 2s ease-in-out infinite;
}

/* -----------------------------------------------------------------
   Hover States (Desktop Only)
   ----------------------------------------------------------------- */
@media (hover: hover) {
  .tt-header__cta:hover {
    background: rgba(11, 29, 58, 0.04);
  }

  .tt-hero__cta:hover {
    background: #122347;
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
  }

  .tt-hero__cta:active {
    background: #091529;
    box-shadow: var(--shadow-none);
    transform: scale(0.98);
  }

  .tt-step-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  .tt-submit:hover {
    background: #A6843D;
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
  }

  .tt-submit:active {
    background: #947530;
    box-shadow: var(--shadow-none);
    transform: scale(0.98);
  }

  .tt-footer__link:hover {
    color: var(--color-gold);
  }
}

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

  .tt-reveal,
  .tt-reveal-child {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .tt-hero__scroll-indicator {
    animation: none;
    opacity: 0.4;
  }

  .tt-form-success__check .check-path {
    stroke-dasharray: none;
    stroke-dashoffset: 0;
    animation: none;
  }

  .tt-submit__spinner {
    animation-duration: 1.5s;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  /* Keep the spinner animation so it's still visible */
  .tt-submit__spinner {
    animation: tt-spin 1.5s linear infinite !important;
  }
}

/* -----------------------------------------------------------------
   Tablet — ≥ 768px
   ----------------------------------------------------------------- */
@media (min-width: 768px) {
  :root {
    --grid-margin: 32px;
    --grid-gutter: 20px;
  }

  .tt-header {
    height: 72px;
  }

  .tt-header__logo {
    font-size: 28px;
  }

  /* Hero */
  .tt-hero {
    padding-top: calc(72px + var(--space-8));
    text-align: center;
    align-items: center;
    justify-content: center;
  }

  .tt-hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .tt-hero__headline {
    font-size: 56px;
    line-height: 1.10;
    text-align: center;
  }

  .tt-hero__subline {
    text-align: center;
  }

  .tt-hero__cta {
    width: auto;
    min-width: 200px;
  }

  .tt-hero__bg-overlay {
    background: linear-gradient(180deg,
        rgba(250, 246, 240, 0.82) 0%,
        rgba(250, 246, 240, 0.55) 50%,
        rgba(250, 246, 240, 0.88) 100%);
  }

  /* Sections */
  .tt-section {
    padding-top: var(--space-9);
    padding-bottom: var(--space-9);
  }

  .tt-section-label {
    font-size: 14px;
  }

  .tt-section-headline {
    font-size: 40px;
    line-height: 1.18;
  }

  /* What We Do */
  .tt-what-we-do .tt-container {
    max-width: 680px;
  }

  .tt-what-we-do__body p {
    font-size: 17px;
  }

  /* How It Works cards - 2 + 1 layout */
  .tt-steps__grid {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-5);
  }

  .tt-step-card {
    flex: 0 0 calc(50% - var(--space-5) / 2);
  }

  .tt-step-card:last-child {
    flex: 0 0 calc(50% - var(--space-5) / 2);
  }

  /* How It Works headline */
  .tt-section--tertiary .tt-section-label,
  .tt-section--tertiary .tt-section-headline {
    text-align: center;
  }

  /* Trust */
  .tt-trust__quote-mark {
    font-size: 100px;
  }

  .tt-trust__quote {
    font-size: 30px;
  }

  .tt-trust .tt-container {
    max-width: 680px;
  }

  /* Form */
  .tt-form-section .tt-container {
    max-width: 560px;
  }

  .tt-form-section .tt-section-label,
  .tt-form-section .tt-section-headline,
  .tt-form-section .tt-form-section__subline {
    text-align: center;
  }

  .tt-form-section .tt-section-headline {
    font-size: 30px;
  }

  .tt-submit {
    width: auto;
    min-width: 200px;
    align-self: center;
  }

  .tt-privacy {
    text-align: center;
  }

  /* Footer */
  .tt-footer__inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* -----------------------------------------------------------------
   Desktop — ≥ 1024px
   ----------------------------------------------------------------- */
@media (min-width: 1024px) {
  :root {
    --grid-margin: 48px;
    --grid-gutter: 24px;
  }

  .tt-hero__headline {
    font-size: 72px;
    line-height: 1.08;
    max-width: 700px;
  }

  .tt-hero__subline {
    font-size: 18px;
    line-height: 1.65;
  }

  .tt-hero__bg-overlay {
    background: linear-gradient(180deg,
        rgba(250, 246, 240, 0.78) 0%,
        rgba(250, 246, 240, 0.45) 50%,
        rgba(250, 246, 240, 0.88) 100%);
  }

  .tt-section {
    padding-top: var(--space-10);
    padding-bottom: var(--space-10);
  }

  .tt-section-headline {
    font-size: 48px;
    line-height: 1.15;
  }

  .tt-what-we-do .tt-container {
    max-width: 800px;
  }

  .tt-what-we-do__body p {
    font-size: 18px;
    line-height: 1.65;
  }

  /* How It Works - 3 columns */
  .tt-steps__grid {
    flex-wrap: nowrap;
    gap: var(--space-6);
  }

  .tt-step-card {
    flex: 1;
  }

  .tt-step-card:last-child {
    flex: 1;
  }

  .tt-step-card__number {
    font-size: 36px;
  }

  .tt-step-card__title {
    font-size: 22px;
  }

  /* Trust */
  .tt-trust__quote-mark {
    font-size: 120px;
  }

  .tt-trust__quote {
    font-size: 36px;
    line-height: 1.20;
  }

  .tt-trust .tt-container {
    max-width: 800px;
  }

  /* Form */
  .tt-form-section {
    padding-top: var(--space-10);
    padding-bottom: var(--space-10);
  }

  .tt-form-section .tt-section-headline {
    font-size: 36px;
    line-height: 1.20;
  }
}

/* -----------------------------------------------------------------
   Desktop XL — ≥ 1440px
   ----------------------------------------------------------------- */
@media (min-width: 1440px) {
  :root {
    --grid-margin: 80px;
    --grid-gutter: 32px;
  }
}