@layer reset, tokens, layout, components, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  body { min-height: 100vh; line-height: 1.6; -webkit-font-smoothing: antialiased; }
  img, video { max-width: 100%; display: block; }
  input, button, textarea, select { font: inherit; }
  button { cursor: pointer; border: none; background: none; }
  a { color: inherit; text-decoration: none; }
  ul, ol { list-style: none; }
  h1, h2, h3, h4, h5, h6 { line-height: 1.2; }
}

@layer tokens {
  :root {
    --clr-bg: #0b1220;
    --clr-bg-alt: #0f1a2e;
    --clr-surface: #111d35;
    --clr-surface-raised: #162240;
    --clr-surface-card: #1a2847;
    --clr-border: rgba(100, 160, 255, 0.12);
    --clr-border-strong: rgba(100, 160, 255, 0.25);
    --clr-grid: rgba(80, 140, 255, 0.06);

    --clr-primary: #2563eb;
    --clr-primary-light: #3b82f6;
    --clr-primary-pale: rgba(37, 99, 235, 0.15);
    --clr-accent: #38bdf8;
    --clr-accent-light: #7dd3fc;
    --clr-accent-pale: rgba(56, 189, 248, 0.12);

    --clr-text: #e2e8f4;
    --clr-text-muted: #8fa3c8;
    --clr-text-faint: #4f6a96;
    --clr-text-on-dark: #f0f5ff;
    --clr-heading: #f0f5ff;

    --clr-white: #f8faff;
    --clr-success: #22c55e;

    --ff-heading: 'Lora', Georgia, serif;
    --ff-body: 'Inter', system-ui, sans-serif;

    --fs-xs: clamp(0.75rem, 1.5vw, 0.8125rem);
    --fs-sm: clamp(0.875rem, 1.8vw, 0.9375rem);
    --fs-base: clamp(0.9375rem, 2vw, 1rem);
    --fs-md: clamp(1rem, 2.2vw, 1.125rem);
    --fs-lg: clamp(1.125rem, 2.5vw, 1.375rem);
    --fs-xl: clamp(1.375rem, 3vw, 1.75rem);
    --fs-2xl: clamp(1.75rem, 4vw, 2.25rem);
    --fs-3xl: clamp(2.25rem, 5.5vw, 3.25rem);
    --fs-4xl: clamp(3rem, 7vw, 4.5rem);

    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;

    --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-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3), 0 1px 2px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.35), 0 2px 6px rgba(0,0,0,0.25), 0 0 0 1px rgba(100,160,255,0.06);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.4), 0 4px 12px rgba(0,0,0,0.3), 0 0 0 1px rgba(100,160,255,0.08);
    --shadow-xl: 0 20px 50px rgba(0,0,0,0.5), 0 8px 20px rgba(0,0,0,0.35), 0 0 0 1px rgba(100,160,255,0.1);
    --shadow-glow: 0 0 20px rgba(37,99,235,0.25), 0 0 40px rgba(37,99,235,0.1);
    --shadow-accent-glow: 0 0 20px rgba(56,189,248,0.2);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

    --nav-height: 72px;
    --container-max: 1200px;
    --container-pad: clamp(1rem, 4vw, 2rem);
  }
}

@layer layout {
  body {
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    color: var(--clr-text);
    background-color: var(--clr-bg);
    overflow-x: hidden;
  }

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

  .section {
    padding-block: var(--space-20);
    position: relative;
  }

  .section--services {
    background: var(--clr-bg);
  }

  .section--approach {
    background: var(--clr-surface);
    position: relative;
  }

  .section--approach::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(var(--clr-grid) 1px, transparent 1px),
      linear-gradient(90deg, var(--clr-grid) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
  }

  .section--process {
    background: var(--clr-bg-alt);
  }

  .section--values {
    background: var(--clr-bg);
    position: relative;
    overflow: hidden;
  }

  .section--values::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(var(--clr-grid) 1px, transparent 1px),
      linear-gradient(90deg, var(--clr-grid) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
  }

  .section--gallery {
    background: var(--clr-surface);
  }

  .section--contact {
    background: var(--clr-bg-alt);
    position: relative;
  }

  .section--contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(var(--clr-grid) 1px, transparent 1px),
      linear-gradient(90deg, var(--clr-grid) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
  }

  .section__header {
    text-align: center;
    max-width: 680px;
    margin-inline: auto;
    margin-bottom: var(--space-12);
  }

  .section__label {
    display: inline-block;
    font-family: var(--ff-body);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: var(--space-3);
    padding: var(--space-1) var(--space-3);
    border: 1px solid var(--clr-accent-pale);
    border-radius: var(--radius-full);
    background: var(--clr-accent-pale);
  }

  .section__label--light {
    color: var(--clr-accent-light);
    border-color: rgba(125, 211, 252, 0.2);
    background: rgba(125, 211, 252, 0.08);
  }

  .section__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--clr-heading);
    margin-bottom: var(--space-4);
    line-height: 1.15;
  }

  .section__title--light {
    color: var(--clr-white);
  }

  .section__intro {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    line-height: 1.7;
    max-width: 580px;
    margin-inline: auto;
  }

  .section__intro--light {
    color: rgba(226, 232, 244, 0.7);
  }
}

@layer components {

  /* BUTTONS */
  .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--ff-body);
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
    min-height: 44px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
  }

  .btn--primary {
    background: var(--clr-primary);
    color: var(--clr-white);
    box-shadow: var(--shadow-md), 0 0 0 0 rgba(37,99,235,0);
  }

  .btn--primary:hover {
    background: var(--clr-primary-light);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transform: translateY(-1px);
  }

  .btn--primary:active {
    transform: translateY(0);
  }

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

  .btn--ghost:hover {
    background: var(--clr-primary-pale);
    border-color: var(--clr-primary);
    color: var(--clr-accent-light);
    transform: translateY(-1px);
  }

  .btn--nav {
    background: var(--clr-primary);
    color: var(--clr-white);
    padding: 0.5rem 1.25rem;
    font-size: var(--fs-xs);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
  }

  .btn--nav:hover {
    background: var(--clr-primary-light);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
  }

  .btn--sm {
    padding: 0.5rem 1rem;
    font-size: var(--fs-xs);
    min-height: 36px;
  }

  /* NAVIGATION */
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    height: var(--nav-height);
    background: rgba(11, 18, 32, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--clr-border);
    transform: translateY(-100%);
    transition: transform var(--transition-slow);
  }

  .nav--visible {
    transform: translateY(0);
  }

  .nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
    gap: var(--space-6);
  }

  .nav__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
    text-decoration: none;
  }

  .nav__logo {
    width: 32px;
    height: 32px;
  }

  .nav__brand-text {
    font-family: var(--ff-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    white-space: nowrap;
  }

  .nav__menu {
    flex: 1;
    display: flex;
    justify-content: center;
  }

  .nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }

  .nav__link {
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--clr-text-muted);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
  }

  .nav__link:hover,
  .nav__link--active {
    color: var(--clr-text-on-dark);
    background: var(--clr-primary-pale);
  }

  .nav__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
  }

  .nav__hamburger:hover {
    background: var(--clr-primary-pale);
  }

  .nav__hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--clr-text);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
  }

  /* MOBILE PANEL */
  .mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 950;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
    backdrop-filter: blur(4px);
  }

  .mobile-overlay--active {
    opacity: 1;
    pointer-events: all;
  }

  .mobile-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: min(360px, 90vw);
    height: 100vh;
    background: var(--clr-surface-card);
    border-left: 1px solid var(--clr-border-strong);
    z-index: 1000;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    padding: var(--space-8) var(--space-6);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
  }

  .mobile-panel--open {
    transform: translateX(0);
  }

  .mobile-panel__close {
    align-self: flex-end;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--clr-text-muted);
    font-size: 1.25rem;
    margin-bottom: var(--space-8);
    transition: all var(--transition-fast);
    border: 1px solid var(--clr-border);
  }

  .mobile-panel__close:hover {
    background: var(--clr-primary-pale);
    color: var(--clr-text);
    border-color: var(--clr-primary);
  }

  .mobile-panel__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex: 1;
  }

  .mobile-panel__link {
    display: block;
    font-size: var(--fs-lg);
    font-weight: var(--fw-medium);
    color: var(--clr-text-muted);
    padding: var(--space-4) var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    transition: all var(--transition-base);
    text-decoration: none;
  }

  .mobile-panel__link:hover {
    color: var(--clr-text-on-dark);
    background: var(--clr-primary-pale);
    border-color: var(--clr-border);
    padding-left: var(--space-6);
  }

  .mobile-panel__cta {
    margin-top: var(--space-8);
    justify-content: center;
    width: 100%;
  }

  /* HERO */
  .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--clr-bg);
    position: relative;
    overflow: hidden;
    padding-block: var(--space-32) var(--space-20);
  }

  .hero__grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(80, 140, 255, 0.07) 1px, transparent 1px),
      linear-gradient(90deg, rgba(80, 140, 255, 0.07) 1px, transparent 1px);
    background-size: 56px 56px;
    pointer-events: none;
  }

  .hero__grid-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 60% 50% at 70% 50%, rgba(37,99,235,0.12) 0%, transparent 70%),
      radial-gradient(ellipse 40% 40% at 20% 80%, rgba(56,189,248,0.08) 0%, transparent 60%);
  }

  .hero__sentinel {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 1px;
    height: 1px;
  }

  .hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .hero__eyebrow {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: var(--space-6);
  }

  .hero__eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--clr-accent);
    box-shadow: 0 0 8px var(--clr-accent), 0 0 16px rgba(56,189,248,0.4);
    animation: pulse-dot 2s ease-in-out infinite;
  }

  @keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
  }

  .hero__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-4xl);
    font-weight: var(--fw-bold);
    color: var(--clr-heading);
    line-height: 1.05;
    margin-bottom: var(--space-6);
  }

  .hero__title-accent {
    font-style: italic;
    color: var(--clr-accent);
    text-shadow: 0 0 30px rgba(56,189,248,0.3);
  }

  .hero__subtitle {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    line-height: 1.75;
    max-width: 520px;
    margin-bottom: var(--space-8);
  }

  .hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
  }

  .hero__visual {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }

  .hero__image {
    width: 100%;
    border-radius: var(--radius-xl);
    border: 1px solid var(--clr-border-strong);
    box-shadow: var(--shadow-xl);
    aspect-ratio: 16/9;
    object-fit: cover;
  }

  .hero__metric-card {
    position: relative;
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  .hero__metric-label {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: var(--fw-semibold);
    flex: 1;
    min-width: 120px;
  }

  .hero__metric-value {
    font-family: var(--ff-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
  }

  .hero__metric-bar {
    width: 100%;
    height: 3px;
    background: var(--clr-border);
    border-radius: var(--radius-full);
    overflow: hidden;
  }

  .hero__metric-fill {
    height: 100%;
    border-radius: var(--radius-full);
    animation: bar-fill 2s ease-out forwards;
    animation-delay: 0.5s;
    width: 0;
  }

  .hero__metric-fill--a {
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
    --target-width: 85%;
  }

  .hero__metric-fill--b {
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-success));
    --target-width: 92%;
  }

  .hero__metric-fill--c {
    background: linear-gradient(90deg, var(--clr-success), var(--clr-accent));
    --target-width: 78%;
  }

  @keyframes bar-fill {
    to { width: var(--target-width); }
  }

  /* SERVICES */
  .services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr));
    gap: var(--space-6);
  }

  .service-card {
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
  }

  .service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--clr-primary), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .service-card:hover {
    border-color: var(--clr-border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
  }

  .service-card:hover::before {
    opacity: 1;
  }

  .service-card--featured {
    background: linear-gradient(135deg, var(--clr-surface-card), rgba(37,99,235,0.12));
    border-color: rgba(37,99,235,0.3);
    box-shadow: var(--shadow-md), inset 0 1px 0 rgba(255,255,255,0.04);
  }

  .service-card--featured::before {
    opacity: 1;
    background: linear-gradient(90deg, transparent, var(--clr-accent), transparent);
  }

  .service-card__icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: var(--clr-primary-pale);
    border: 1px solid rgba(37,99,235,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    transition: all var(--transition-base);
  }

  .service-card:hover .service-card__icon-wrap {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    box-shadow: var(--shadow-glow);
  }

  .service-card__icon {
    font-size: 1.25rem;
    color: var(--clr-primary-light);
    transition: color var(--transition-fast);
  }

  .service-card:hover .service-card__icon {
    color: var(--clr-white);
  }

  .service-card__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    margin-bottom: var(--space-3);
  }

  .service-card__body {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-4);
  }

  .service-card__tag {
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    color: var(--clr-text-faint);
    letter-spacing: 0.05em;
    padding-top: var(--space-4);
    border-top: 1px solid var(--clr-border);
  }

  /* TABS */
  .tabs {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-bottom: var(--space-6);
    background: rgba(11,18,32,0.5);
    padding: var(--space-2);
    border-radius: var(--radius-xl);
    border: 1px solid var(--clr-border);
    position: relative;
    z-index: 1;
  }

  .tabs__tab {
    flex: 1;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--clr-text-muted);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: all var(--transition-base);
    min-height: 44px;
    cursor: pointer;
    background: transparent;
  }

  .tabs__tab:hover {
    color: var(--clr-text);
    background: var(--clr-primary-pale);
  }

  .tabs__tab--active {
    background: var(--clr-surface-card);
    color: var(--clr-text-on-dark);
    border-color: var(--clr-border-strong);
    box-shadow: var(--shadow-sm);
  }

  .tabs__panels {
    position: relative;
    z-index: 1;
  }

  .tabs__panel {
    display: none;
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-lg);
    animation: panel-fade 300ms ease;
  }

  .tabs__panel--active {
    display: block;
  }

  @keyframes panel-fade {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .tabs__panel-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    align-items: center;
  }

  .tabs__panel-title {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    margin-bottom: var(--space-5);
  }

  .tabs__panel-content p {
    font-size: var(--fs-base);
    color: var(--clr-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-4);
  }

  .tabs__panel-list {
    margin-top: var(--space-5);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .tabs__panel-list li {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    padding-left: var(--space-6);
    position: relative;
    line-height: 1.6;
  }

  .tabs__panel-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 16px;
    height: 2px;
    background: var(--clr-accent);
    border-radius: var(--radius-full);
  }

  .tabs__panel-image {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-md);
    aspect-ratio: 16/9;
    object-fit: cover;
  }

  /* PROCESS */
  .process__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: start;
  }

  .process__intro .section__label {
    display: inline-block;
    margin-bottom: var(--space-3);
  }

  .process__intro .section__title {
    margin-bottom: var(--space-5);
  }

  .process__intro p {
    color: var(--clr-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-8);
    font-size: var(--fs-md);
  }

  .process__image {
    width: 100%;
    border-radius: var(--radius-xl);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
  }

  .process__steps {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .process__step {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: var(--space-6);
    align-items: start;
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--clr-border);
    transition: background var(--transition-fast);
  }

  .process__step:last-child {
    border-bottom: none;
  }

  .process__step:hover .process__step-number {
    color: var(--clr-accent);
    text-shadow: var(--shadow-accent-glow);
  }

  .process__step-number {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--clr-text-faint);
    line-height: 1;
    transition: all var(--transition-base);
    padding-top: var(--space-1);
  }

  .process__step-title {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    margin-bottom: var(--space-3);
  }

  .process__step-text {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.75;
  }

  /* VALUES */
  .values__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
    gap: var(--space-6);
    position: relative;
    z-index: 1;
  }

  .value-card {
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
  }

  .value-card:hover {
    border-color: var(--clr-border-strong);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
  }

  .value-card__icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: var(--clr-accent-pale);
    border: 1px solid rgba(56,189,248,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    transition: all var(--transition-base);
  }

  .value-card:hover .value-card__icon-wrap {
    background: rgba(56,189,248,0.2);
    box-shadow: var(--shadow-accent-glow);
  }

  .value-card__icon {
    font-size: 1.25rem;
    color: var(--clr-accent);
  }

  .value-card__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    margin-bottom: var(--space-3);
  }

  .value-card__body {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.75;
  }

  /* GALLERY */
  .gallery__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    position: relative;
    z-index: 1;
  }

  .gallery__item {
    display: block;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
  }

  .gallery__item:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--clr-border-strong);
  }

  .gallery__image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
  }

  .gallery__item:hover .gallery__image {
    transform: scale(1.05);
  }

  .gallery__overlay {
    position: absolute;
    inset: 0;
    background: rgba(11,18,32,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .gallery__item:hover .gallery__overlay {
    opacity: 1;
  }

  .gallery__overlay-icon {
    font-size: 1.75rem;
    color: var(--clr-white);
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  }

  /* CONTACT */
  .contact__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    position: relative;
    z-index: 1;
  }

  .contact__info .section__label {
    display: inline-block;
    margin-bottom: var(--space-3);
  }

  .contact__info .section__title {
    margin-bottom: var(--space-5);
  }

  .contact__info > p {
    color: var(--clr-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-8);
    font-size: var(--fs-md);
  }

  .contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
  }

  .contact__detail-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.6;
  }

  .contact__detail-icon {
    color: var(--clr-accent);
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
    width: 20px;
  }

  .contact__detail-item a {
    color: var(--clr-text-muted);
    transition: color var(--transition-fast);
    text-decoration: none;
  }

  .contact__detail-item a:hover {
    color: var(--clr-accent-light);
  }

  .contact__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-md);
  }

  .contact__map-iframe {
    display: block;
    width: 100%;
    filter: invert(90%) hue-rotate(180deg) brightness(0.85);
  }

  .contact__form-wrap {
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
  }

  .contact__form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
    margin-bottom: var(--space-5);
  }

  .contact__form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }

  .contact__label {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    color: var(--clr-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .contact__input {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    color: var(--clr-text);
    font-size: var(--fs-sm);
    transition: all var(--transition-fast);
    min-height: 44px;
    width: 100%;
  }

  .contact__input::placeholder {
    color: var(--clr-text-faint);
  }

  .contact__input:focus {
    outline: none;
    border-color: var(--clr-primary);
    background: var(--clr-surface-raised);
    box-shadow: 0 0 0 3px var(--clr-primary-pale);
  }

  .contact__textarea {
    resize: vertical;
    min-height: 80px;
  }

  .contact__form-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: flex-start;
  }

  .contact__privacy-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
    cursor: pointer;
    line-height: 1.5;
  }

  .contact__checkbox {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 1px;
    accent-color: var(--clr-primary);
    cursor: pointer;
  }

  .contact__link {
    color: var(--clr-accent);
    text-decoration: underline;
    transition: color var(--transition-fast);
  }

  .contact__link:hover {
    color: var(--clr-accent-light);
  }

  .contact__submit {
    width: 100%;
    justify-content: center;
  }

  .contact__form-error {
    font-size: var(--fs-xs);
    color: #f87171;
    min-height: 1.5em;
    margin-top: var(--space-2);
  }

  /* FOOTER */
  .footer {
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border);
    padding-top: var(--space-16);
    padding-bottom: var(--space-8);
    position: relative;
    overflow: hidden;
  }

  .footer__grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(80,140,255,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(80,140,255,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
  }

  .footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-12);
    position: relative;
    z-index: 1;
  }

  .footer__brand-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    margin-bottom: var(--space-4);
  }

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

  .footer__brand-name {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
  }

  .footer__tagline {
    font-size: var(--fs-sm);
    color: var(--clr-text-faint);
    line-height: 1.7;
    max-width: 280px;
  }

  .footer__nav-title {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-text-muted);
    margin-bottom: var(--space-4);
  }

  .footer__nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .footer__nav-link {
    font-size: var(--fs-sm);
    color: var(--clr-text-faint);
    transition: color var(--transition-fast);
    text-decoration: none;
  }

  .footer__nav-link:hover {
    color: var(--clr-text);
  }

  .footer__bottom {
    border-top: 1px solid var(--clr-border);
    padding-top: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    position: relative;
    z-index: 1;
  }

  .footer__copyright {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
  }

  .footer__legal-note {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    opacity: 0.6;
  }

  /* COOKIE CONSENT */
  .cookie-modal {
    position: fixed;
    bottom: var(--space-5);
    left: var(--space-5);
    width: min(360px, calc(100vw - 2.5rem));
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(37,99,235,0.1);
    z-index: 2000;
    transform: translateY(20px);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-slow);
  }

  .cookie-modal--visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .cookie-modal__header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
  }

  .cookie-modal__icon {
    font-size: 1.25rem;
    color: var(--clr-accent);
  }

  .cookie-modal__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
  }

  .cookie-modal__text {
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-5);
  }

  .cookie-modal__expandable {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
    margin-bottom: 0;
  }

  .cookie-modal__expandable--open {
    max-height: 200px;
    margin-bottom: var(--space-4);
  }

  .cookie-modal__category {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--clr-border);
  }

  .cookie-modal__category:last-child {
    border-bottom: none;
  }

  .cookie-modal__category-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--fs-xs);
    color: var(--clr-text-muted);
    cursor: pointer;
  }

  .cookie-modal__check {
    accent-color: var(--clr-primary);
    width: 16px;
    height: 16px;
  }

  .cookie-modal__category-note {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
  }

  .cookie-modal__actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-bottom: var(--space-4);
  }

  .cookie-modal__policy-link {
    display: block;
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    text-decoration: underline;
    transition: color var(--transition-fast);
    text-align: center;
  }

  .cookie-modal__policy-link:hover {
    color: var(--clr-accent);
  }

  /* LEGAL PAGE STYLES */
  .legal-page {
    min-height: 100vh;
    background: var(--clr-bg);
    display: flex;
    flex-direction: column;
  }

  .legal-page__header {
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    padding: var(--space-20) 0 var(--space-12);
    position: relative;
    overflow: hidden;
  }

  .legal-page__header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(var(--clr-grid) 1px, transparent 1px),
      linear-gradient(90deg, var(--clr-grid) 1px, transparent 1px);
    background-size: 48px 48px;
  }

  .legal-page__header-inner {
    position: relative;
    z-index: 1;
  }

  .legal-page__eyebrow {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: var(--space-3);
    display: block;
  }

  .legal-page__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-bold);
    color: var(--clr-heading);
    margin-bottom: var(--space-3);
  }

  .legal-page__meta {
    font-size: var(--fs-sm);
    color: var(--clr-text-faint);
  }

  .legal-page__body {
    flex: 1;
    padding: var(--space-12) 0;
  }

  .legal-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    max-width: 820px;
  }

  .legal-card {
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
  }

  .legal-card__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-semibold);
    color: var(--clr-heading);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--clr-border);
  }

  .legal-card p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-4);
  }

  .legal-card p:last-child {
    margin-bottom: 0;
  }

  .legal-card ul, .legal-card ol {
    margin: var(--space-4) 0;
    padding-left: var(--space-6);
  }

  .legal-card ul li {
    list-style: disc;
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-2);
  }

  .legal-card ol li {
    list-style: decimal;
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-2);
  }

  .legal-card a {
    color: var(--clr-accent);
    text-decoration: underline;
    transition: color var(--transition-fast);
  }

  .legal-card a:hover {
    color: var(--clr-accent-light);
  }

  /* THANKS PAGE */
  .thanks-page {
    min-height: 100vh;
    background: var(--clr-bg);
    display: flex;
    flex-direction: column;
  }

  .thanks-page__body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-20) var(--container-pad);
  }

  .thanks-page__inner {
    max-width: 600px;
    width: 100%;
    text-align: center;
  }

  .thanks-page__quote-card {
    background: var(--clr-surface-card);
    border: 1px solid var(--clr-border-strong);
    border-radius: var(--radius-2xl);
    padding: var(--space-10) var(--space-10);
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--space-10);
    position: relative;
    overflow: hidden;
  }

  .thanks-page__quote-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  }

  .thanks-page__quote-mark {
    font-family: var(--ff-heading);
    font-size: 5rem;
    line-height: 0.8;
    color: var(--clr-primary);
    opacity: 0.4;
    margin-bottom: var(--space-4);
    display: block;
  }

  .thanks-page__quote-text {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-medium);
    color: var(--clr-heading);
    line-height: 1.5;
    font-style: italic;
    margin-bottom: var(--space-5);
  }

  .thanks-page__quote-attr {
    font-size: var(--fs-xs);
    color: var(--clr-text-faint);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: var(--fw-medium);
  }

  .thanks-page__heading {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
    color: var(--clr-heading);
    margin-bottom: var(--space-4);
  }

  .thanks-page__text {
    font-size: var(--fs-md);
    color: var(--clr-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-8);
  }

  /* SIMPLE HEADER/FOOTER FOR LEGAL PAGES */
  .site-header--simple {
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    padding: var(--space-4) 0;
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .site-header--simple .nav__inner {
    justify-content: space-between;
  }
}

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

  .text-center { text-align: center; }
  .text-muted { color: var(--clr-text-muted); }
}

/* RESPONSIVE */
@media (min-width: 640px) {
  .contact__form-row {
    grid-template-columns: 1fr 1fr;
  }
  .contact__form-group--message {
    grid-column: 1 / -1;
  }
  .contact__form-footer {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .contact__submit {
    width: auto;
  }
}

@media (min-width: 768px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }

  .hero__metric-card {
    flex-wrap: nowrap;
  }

  .tabs__panel-inner {
    grid-template-columns: 1fr 1fr;
  }

  .process__layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }

  .footer__inner {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .gallery__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .nav__hamburger {
    display: none;
  }
}

@media (max-width: 767px) {
  .nav__menu {
    display: none;
  }
  .btn--nav {
    display: none;
  }
  .nav__hamburger {
    display: flex;
  }
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tabs {
    flex-direction: column;
  }
  .tabs__tab {
    flex: none;
    width: 100%;
  }
  .hero {
    padding-block: var(--space-24) var(--space-16);
  }
  .hero__visual {
    order: -1;
  }
}

@media (min-width: 1024px) {
  .contact__layout {
    grid-template-columns: 1fr 1.4fr;
    gap: var(--space-16);
  }
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}