@layer base, layout, components, utilities;

@layer base {
  :root {
    --color-ink: #0f1923;
    --color-ink-soft: #1e2d3d;
    --color-ink-muted: #2e4057;
    --color-paper: #f5f0e8;
    --color-paper-warm: #ede8df;
    --color-paper-cool: #eef1f5;
    --color-primary: #1a3a5c;
    --color-primary-light: #254f7a;
    --color-primary-dark: #0f2438;
    --color-accent: #e8601a;
    --color-accent-light: #f07030;
    --color-accent-dark: #c44e12;
    --color-accent-pale: #fdf0e8;
    --color-text-on-dark: #f0ebe0;
    --color-text-on-dark-muted: #b8c4d0;
    --color-border: rgba(30, 45, 61, 0.12);
    --color-border-dark: rgba(240, 235, 224, 0.15);

    --shadow-sm: 0 1px 3px rgba(15,25,35,0.08), 0 1px 2px rgba(15,25,35,0.05);
    --shadow-md: 0 4px 12px rgba(15,25,35,0.10), 0 2px 6px rgba(15,25,35,0.06);
    --shadow-lg: 0 10px 30px rgba(15,25,35,0.12), 0 4px 12px rgba(15,25,35,0.08), 0 1px 3px rgba(15,25,35,0.05);
    --shadow-xl: 0 20px 50px rgba(15,25,35,0.16), 0 8px 20px rgba(15,25,35,0.10), 0 2px 6px rgba(15,25,35,0.06);
    --shadow-accent: 0 4px 20px rgba(232,96,26,0.25), 0 2px 8px rgba(232,96,26,0.15);
    --shadow-float: 0 8px 24px rgba(15,25,35,0.18), 0 3px 8px rgba(15,25,35,0.10);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-pill: 999px;

    --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;

    --font-body: 'Rubik', system-ui, sans-serif;
    --font-head: 'Rubik', system-ui, sans-serif;

    --nav-h: 68px;
    --transition-fast: 180ms cubic-bezier(0.4,0,0.2,1);
    --transition-base: 280ms cubic-bezier(0.4,0,0.2,1);
    --transition-slow: 420ms cubic-bezier(0.4,0,0.2,1);
  }

  *, *::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);
    background-color: var(--color-paper);
    color: var(--color-ink);
    line-height: 1.65;
    font-size: 1rem;
    overflow-x: hidden;
    min-block-size: 100dvh;
    display: flex;
    flex-direction: column;
  }

  main { flex: 1; }

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

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

  ul, ol { list-style: none; }

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

  h1, h2, h3, h4, h5 {
    font-family: var(--font-head);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
  }
}

@layer layout {
  .nav {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    block-size: var(--nav-h);
    z-index: 100;
    transition: background-color var(--transition-base), box-shadow var(--transition-base), backdrop-filter var(--transition-base);
  }

  .nav.nav--scrolled {
    background-color: rgba(15, 25, 35, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 2px 20px rgba(15,25,35,0.25);
  }

  .nav__container {
    max-inline-size: 1280px;
    margin-inline: auto;
    padding-inline: var(--space-6);
    block-size: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
  }

  .nav__logo { display: flex; align-items: center; flex-shrink: 0; }
  .nav__logo-img { block-size: 36px; inline-size: auto; }

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

  .nav__link {
    padding: var(--space-2) var(--space-3);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-on-dark);
    opacity: 0.85;
    border-radius: var(--radius-sm);
    position: relative;
    transition: opacity var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
  }

  .nav__link::after {
    content: '';
    position: absolute;
    inset-block-end: -2px;
    inset-inline: var(--space-3);
    block-size: 3px;
    background-color: var(--color-accent);
    border-radius: var(--radius-pill);
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: center;
  }

  .nav__link:hover { opacity: 1; }
  .nav__link--active { opacity: 1; color: var(--color-accent-light); }
  .nav__link--active::after { transform: scaleX(1); }

  .nav__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    min-block-size: 44px;
    min-inline-size: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
  }
  .nav__burger:hover { background-color: rgba(255,255,255,0.1); }
  .nav__burger span {
    display: block;
    inline-size: 22px;
    block-size: 2px;
    background: var(--color-text-on-dark);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
    transform-origin: center;
  }
  .nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(15,25,35,0.6);
    backdrop-filter: blur(4px);
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }
  .nav__overlay.is-open { opacity: 1; pointer-events: all; }
}

@layer components {

  .section-card-bg {
    background: var(--color-paper);
    padding-block: var(--space-20);
    padding-inline: var(--space-6);
  }

  .section-card-bg--alt {
    background: var(--color-ink);
    padding-block: var(--space-20);
    padding-inline: var(--space-6);
  }

  .section-card {
    max-inline-size: 1200px;
    margin-inline: auto;
    background: var(--color-paper-warm);
    border-radius: var(--radius-xl);
    padding: var(--space-12) var(--space-10);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
  }

  .section-card--dark {
    background: var(--color-ink-soft);
    border-color: var(--color-border-dark);
    box-shadow: 0 10px 30px rgba(0,0,0,0.25), 0 4px 12px rgba(0,0,0,0.15), 0 1px 3px rgba(0,0,0,0.1);
  }

  .section-card--accent {
    background: var(--color-primary);
    border-color: rgba(255,255,255,0.08);
    box-shadow: 0 10px 30px rgba(15,25,35,0.3), 0 4px 12px rgba(15,25,35,0.2);
  }

  .section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-block-end: var(--space-3);
    padding: var(--space-1) var(--space-3);
    background: var(--color-accent-pale);
    border-radius: var(--radius-pill);
    border: 1px solid rgba(232,96,26,0.2);
  }

  .section-label--light {
    color: var(--color-accent-light);
    background: rgba(232,96,26,0.12);
    border-color: rgba(232,96,26,0.25);
  }

  .section-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: var(--color-ink);
    margin-block-end: var(--space-5);
    line-height: 1.15;
  }

  .section-title--light { color: var(--color-text-on-dark); }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-body);
    font-size: 0.925rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-base), color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast), border-color var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    min-block-size: 44px;
    white-space: nowrap;
    text-decoration: none;
  }

  .btn--primary {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
    box-shadow: var(--shadow-accent);
  }
  .btn--primary:hover {
    background: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    box-shadow: 0 6px 24px rgba(232,96,26,0.35);
    transform: translateY(-1px);
  }
  .btn--primary:active { transform: translateY(0); }

  .btn--outline {
    background: transparent;
    color: var(--color-accent);
    border-color: var(--color-accent);
  }
  .btn--outline:hover {
    background: var(--color-accent);
    color: #fff;
    box-shadow: var(--shadow-accent);
    transform: translateY(-1px);
  }

  .btn--ghost {
    background: transparent;
    color: var(--color-text-on-dark-muted);
    border-color: var(--color-border-dark);
  }
  .btn--ghost:hover {
    background: rgba(255,255,255,0.08);
    color: var(--color-text-on-dark);
    border-color: rgba(255,255,255,0.2);
  }

  .btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: 0.85rem;
    min-block-size: 38px;
    border-radius: var(--radius-sm);
  }

  .btn--full { inline-size: 100%; justify-content: center; }

  
  .hero {
    min-block-size: 100dvh;
    background: linear-gradient(135deg, var(--color-ink) 0%, var(--color-ink-soft) 40%, var(--color-primary) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-block-start: var(--nav-h);
  }

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

  .hero__shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.06;
  }
  .hero__shape--1 {
    inline-size: 600px;
    block-size: 600px;
    background: var(--color-accent);
    inset-block-start: -200px;
    inset-inline-end: -100px;
    animation: shapePulse 8s ease-in-out infinite;
  }
  .hero__shape--2 {
    inline-size: 400px;
    block-size: 400px;
    background: var(--color-primary-light);
    inset-block-end: -100px;
    inset-inline-start: -150px;
    animation: shapePulse 10s ease-in-out infinite reverse;
    opacity: 0.08;
  }
  .hero__shape--3 {
    inline-size: 200px;
    block-size: 200px;
    background: var(--color-accent-light);
    inset-block-start: 30%;
    inset-inline-start: 40%;
    animation: shapePulse 6s ease-in-out infinite;
    opacity: 0.04;
  }

  @keyframes shapePulse {
    0%, 100% { transform: scale(1) translate(0,0); }
    50% { transform: scale(1.1) translate(20px, -20px); }
  }

  .hero__container {
    max-inline-size: 1280px;
    margin-inline: auto;
    padding-inline: var(--space-6);
    padding-block: var(--space-16);
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-12);
    inline-size: 100%;
  }

  .hero__content { position: relative; z-index: 2; }

  .hero__badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent-light);
    background: rgba(232,96,26,0.15);
    border: 1px solid rgba(232,96,26,0.3);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-pill);
    margin-block-end: var(--space-5);
    animation: heroEntrance 0.8s ease-out both;
  }

  .hero__title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    color: var(--color-text-on-dark);
    margin-block-end: var(--space-6);
    line-height: 1.1;
    animation: heroEntrance 0.8s ease-out 0.1s both;
  }

  .hero__title em {
    font-style: normal;
    color: var(--color-accent-light);
    position: relative;
  }

  .hero__subtitle {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: var(--color-text-on-dark-muted);
    margin-block-end: var(--space-8);
    line-height: 1.7;
    max-inline-size: 52ch;
    animation: heroEntrance 0.8s ease-out 0.2s both;
  }

  .hero__actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    animation: heroEntrance 0.8s ease-out 0.3s both;
  }

  .hero__actions .btn--outline {
    color: var(--color-text-on-dark);
    border-color: rgba(240,235,224,0.35);
  }
  .hero__actions .btn--outline:hover {
    background: rgba(240,235,224,0.1);
    color: var(--color-text-on-dark);
    border-color: rgba(240,235,224,0.6);
    box-shadow: none;
  }

  @keyframes heroEntrance {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .hero__visual {
    position: relative;
    z-index: 2;
    animation: heroEntrance 0.8s ease-out 0.4s both;
  }

  .hero__img-wrap {
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-xl);
  }

  .hero__img {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    filter: saturate(0.7) brightness(0.8);
    mix-blend-mode: normal;
    transition: transform var(--transition-slow), filter var(--transition-slow);
  }
  .hero__img-wrap:hover .hero__img {
    transform: scale(1.03);
    filter: saturate(0.85) brightness(0.85);
  }

  .hero__img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,58,92,0.5) 0%, rgba(232,96,26,0.2) 100%);
    mix-blend-mode: color;
    border-radius: var(--radius-xl);
  }

  .hero__float {
    position: absolute;
    background: rgba(15,25,35,0.92);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(240,235,224,0.12);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-on-dark);
    box-shadow: var(--shadow-float);
    white-space: nowrap;
    animation: floatBob 4s ease-in-out infinite;
  }

  .hero__float i {
    color: var(--color-accent-light);
    font-size: 1rem;
  }

  .hero__float--1 { inset-block-start: -16px; inset-inline-start: -20px; animation-delay: 0s; }
  .hero__float--2 { inset-block-start: 30%; inset-inline-end: -28px; animation-delay: 0.8s; }
  .hero__float--3 { inset-block-end: 20%; inset-inline-start: -24px; animation-delay: 1.6s; }
  .hero__float--4 { inset-block-end: -16px; inset-inline-end: 10%; animation-delay: 2.4s; }

  @keyframes floatBob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
  }

  .hero__scroll-hint {
    position: absolute;
    inset-block-end: var(--space-8);
    inset-inline-start: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-on-dark-muted);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    animation: scrollBounce 2s ease-in-out infinite;
  }

  @keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
    50% { transform: translateX(-50%) translateY(6px); opacity: 1; }
  }

  
  .intro-strip {
    background: var(--color-accent);
    padding-block: var(--space-5);
    padding-inline: var(--space-6);
  }

  .intro-strip__container {
    max-inline-size: 1200px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    flex-wrap: wrap;
  }

  .intro-strip__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
  }

  .intro-strip__item i { font-size: 1.1rem; opacity: 0.9; }

  .intro-strip__divider {
    inline-size: 1px;
    block-size: 24px;
    background: rgba(255,255,255,0.3);
  }

  
  .about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .about__text p {
    color: var(--color-ink-muted);
    margin-block-end: var(--space-4);
    line-height: 1.75;
  }

  .about__text p:last-of-type { margin-block-end: var(--space-6); }

  .about__img-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-xl);
  }

  .about__img {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    filter: saturate(0.6);
    transition: filter var(--transition-slow), transform var(--transition-slow);
  }
  .about__img-frame:hover .about__img { filter: saturate(0.9); transform: scale(1.03); }

  .about__img-accent {
    position: absolute;
    inset-block-end: -12px;
    inset-inline-end: -12px;
    inline-size: 60%;
    block-size: 60%;
    background: var(--color-accent);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.3;
  }

  .about__note {
    margin-block-start: var(--space-5);
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
    background: var(--color-accent-pale);
    border: 1px solid rgba(232,96,26,0.2);
    border-radius: var(--radius-md);
    padding: var(--space-4);
  }

  .about__note i { color: var(--color-accent); font-size: 1.1rem; flex-shrink: 0; margin-block-start: 2px; }
  .about__note p { font-size: 0.85rem; color: var(--color-ink-muted); margin: 0; line-height: 1.5; }

  
  .learn__header { text-align: center; margin-block-end: var(--space-10); }
  .learn__intro {
    color: var(--color-text-on-dark-muted);
    max-inline-size: 60ch;
    margin-inline: auto;
    font-size: 1.05rem;
  }

  .learn__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .learn__card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-lg);
    padding: var(--space-7, 1.75rem) var(--space-6);
    transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
    overflow: hidden;
  }

  .learn__card::before {
    content: '';
    position: absolute;
    inset-block-start: 0;
    inset-inline-start: 0;
    inline-size: 3px;
    block-size: 100%;
    background: var(--color-accent);
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .learn__card:hover {
    background: rgba(255,255,255,0.07);
    border-color: rgba(232,96,26,0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
  }
  .learn__card:hover::before { opacity: 1; }

  .learn__card-num {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(232,96,26,0.15);
    line-height: 1;
    margin-block-end: var(--space-3);
    letter-spacing: -0.04em;
  }

  .learn__card-icon {
    inline-size: 44px;
    block-size: 44px;
    background: rgba(232,96,26,0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-block-end: var(--space-4);
    transition: background-color var(--transition-base);
  }
  .learn__card:hover .learn__card-icon { background: rgba(232,96,26,0.25); }
  .learn__card-icon i { color: var(--color-accent-light); font-size: 1.1rem; }

  .learn__card h3 {
    color: var(--color-text-on-dark);
    font-size: 1.05rem;
    margin-block-end: var(--space-3);
  }

  .learn__card p {
    color: var(--color-text-on-dark-muted);
    font-size: 0.9rem;
    line-height: 1.7;
  }

  
  .journey__header { text-align: center; margin-block-end: var(--space-12); }

  .journey__steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
  }

  .journey__step {
    display: grid;
    grid-template-columns: 56px 2px 1fr;
    gap: 0 var(--space-6);
    align-items: start;
  }

  .journey__step-num {
    inline-size: 56px;
    block-size: 56px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
    transition: background-color var(--transition-base), box-shadow var(--transition-base);
    z-index: 1;
  }

  .journey__step:hover .journey__step-num {
    background: var(--color-accent);
    box-shadow: var(--shadow-accent);
  }

  .journey__step-line {
    inline-size: 2px;
    block-size: calc(100% + var(--space-8));
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    margin-inline: auto;
    margin-block-start: var(--space-4);
  }

  .journey__step--last .journey__step-line { display: none; }
  .journey__step--last { margin-block-end: 0; }

  .journey__step-content {
    padding-block-start: var(--space-2);
    padding-block-end: var(--space-10);
  }

  .journey__step-icon {
    inline-size: 40px;
    block-size: 40px;
    background: var(--color-accent-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-block-end: var(--space-3);
    transition: background-color var(--transition-base);
  }
  .journey__step:hover .journey__step-icon { background: var(--color-accent); }
  .journey__step-icon i { color: var(--color-accent); font-size: 1rem; transition: color var(--transition-base); }
  .journey__step:hover .journey__step-icon i { color: #fff; }

  .journey__step-content h3 {
    font-size: 1.1rem;
    color: var(--color-ink);
    margin-block-end: var(--space-2);
  }

  .journey__step-content p {
    color: var(--color-ink-muted);
    font-size: 0.925rem;
    line-height: 1.7;
    max-inline-size: 60ch;
  }

  
  .kase__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .kase__img {
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
    inline-size: 100%;
    filter: saturate(0.5) brightness(0.7);
    box-shadow: var(--shadow-xl);
    transition: filter var(--transition-slow);
  }
  .kase__img:hover { filter: saturate(0.8) brightness(0.85); }

  .kase__text p {
    color: var(--color-text-on-dark-muted);
    margin-block-end: var(--space-4);
    line-height: 1.75;
  }

  .kase__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-block-start: var(--space-5);
  }

  .kase__list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-on-dark);
    font-size: 0.925rem;
    font-weight: 500;
  }

  .kase__list li i { color: var(--color-accent-light); font-size: 0.9rem; flex-shrink: 0; }

  
  .concepts__header { text-align: center; margin-block-end: var(--space-10); }
  .concepts__intro {
    color: var(--color-ink-muted);
    max-inline-size: 60ch;
    margin-inline: auto;
    font-size: 1.05rem;
  }

  .concepts__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .concept-card {
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
    position: relative;
    overflow: hidden;
  }

  .concept-card::after {
    content: '';
    position: absolute;
    inset-block-end: 0;
    inset-inline: 0;
    block-size: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .concept-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: rgba(26,58,92,0.2);
  }
  .concept-card:hover::after { opacity: 1; }

  .concept-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-3);
    margin-block-end: var(--space-3);
  }

  .concept-card__tag {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    background: rgba(26,58,92,0.08);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
  }

  .concept-card__term {
    font-size: 1.2rem;
    color: var(--color-ink);
    font-weight: 700;
    margin-block-end: var(--space-2);
  }

  .concept-card__short {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-block-end: var(--space-3);
    padding-block-end: var(--space-3);
    border-block-end: 1px solid var(--color-border);
    line-height: 1.5;
  }

  .concept-card__explain {
    font-size: 0.9rem;
    color: var(--color-ink-muted);
    line-height: 1.7;
  }

  
  .img-break {
    padding-block: 0;
    overflow: hidden;
  }

  .img-break__container {
    position: relative;
    block-size: 420px;
    overflow: hidden;
  }

  .img-break__img {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    filter: saturate(0.3) brightness(0.4);
  }

  .img-break__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26,58,92,0.85) 0%, rgba(15,25,35,0.7) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding-inline: var(--space-6);
  }

  .img-break__quote {
    max-inline-size: 800px;
    text-align: center;
  }

  .img-break__quote p {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--color-text-on-dark);
    line-height: 1.6;
    font-weight: 400;
    font-style: italic;
    opacity: 0.9;
  }

  
  .forwho__header { text-align: center; margin-block-end: var(--space-10); }

  .forwho__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }

  .forwho__card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  }

  .forwho__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.3);
    border-color: rgba(232,96,26,0.3);
  }

  .forwho__img {
    inline-size: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    filter: saturate(0.4) brightness(0.7);
    transition: filter var(--transition-slow);
  }
  .forwho__card:hover .forwho__img { filter: saturate(0.7) brightness(0.85); }

  .forwho__card-body {
    padding: var(--space-5) var(--space-5);
  }

  .forwho__card-body h3 {
    font-size: 1.05rem;
    color: var(--color-text-on-dark);
    margin-block-end: var(--space-3);
  }

  .forwho__card-body p {
    color: var(--color-text-on-dark-muted);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-block-end: var(--space-4);
  }

  .forwho__card-body .btn--outline {
    color: var(--color-accent-light);
    border-color: rgba(232,96,26,0.4);
    font-size: 0.82rem;
    min-block-size: 36px;
  }
  .forwho__card-body .btn--outline:hover {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
  }

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

  .dual-cta__primary, .dual-cta__secondary {
    padding: var(--space-6);
  }

  .dual-cta__primary h2, .dual-cta__secondary h2 {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .section-card--dark .dual-cta__primary h2,
  .section-card--dark .dual-cta__secondary h2 {
    color: var(--color-text-on-dark);
  }

  .section-title--light {
    color: var(--color-text-on-dark);
  }

  .dual-cta__primary p, .dual-cta__secondary p {
    color: var(--color-ink-muted);
    line-height: 1.7;
    margin-block-end: var(--space-5);
  }

  .section-card--dark .dual-cta__primary p,
  .section-card--dark .dual-cta__secondary p {
    color: var(--color-text-on-dark-muted);
  }

  .dual-cta__divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    block-size: 100%;
    min-block-size: 120px;
  }

  .dual-cta__divider::before {
    content: '';
    position: absolute;
    inset-block: 0;
    inset-inline-start: 50%;
    inline-size: 1px;
    background: var(--color-border);
  }

  .section-card--dark .dual-cta__divider::before {
    background: var(--color-border-dark);
  }

  .dual-cta__divider span {
    position: relative;
    background: var(--color-paper-warm);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-ink-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    top: 50%;
    transform: translateY(-50%);
    border: 1px solid var(--color-border);
  }

  .section-card--dark .dual-cta__divider span {
    background: var(--color-ink-soft);
    color: var(--color-text-on-dark-muted);
    border-color: var(--color-border-dark);
  }

  
  .contact-cards__header { text-align: center; margin-block-end: var(--space-10); }

  .contact-cards__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }

  .contact-card {
    text-align: center;
    padding: var(--space-8) var(--space-5);
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
  }

  .contact-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(232,96,26,0.3);
    transform: translateY(-4px);
  }

  .contact-card__icon {
    inline-size: 56px;
    block-size: 56px;
    background: rgba(232,96,26,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-inline: auto;
    margin-block-end: var(--space-4);
    transition: background-color var(--transition-base);
  }
  .contact-card:hover .contact-card__icon { background: var(--color-accent); }
  .contact-card__icon i { color: var(--color-accent-light); font-size: 1.2rem; transition: color var(--transition-base); }
  .contact-card:hover .contact-card__icon i { color: #fff; }

  .contact-card h3 {
    font-size: 1rem;
    color: var(--color-text-on-dark);
    margin-block-end: var(--space-2);
  }

  .contact-card__link {
    display: block;
    color: var(--color-accent-light);
    font-weight: 600;
    font-size: 0.975rem;
    margin-block-end: var(--space-2);
    transition: color var(--transition-fast);
  }
  .contact-card__link:hover { color: var(--color-accent); }

  .contact-card p {
    color: var(--color-text-on-dark-muted);
    font-size: 0.85rem;
    line-height: 1.5;
  }

  .contact-card__address {
    color: var(--color-text-on-dark);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
  }

  
  .page-hero {
    padding-block-start: calc(var(--nav-h) + var(--space-16));
    padding-block-end: var(--space-16);
    padding-inline: var(--space-6);
  }

  .page-hero--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 60%, var(--color-accent-dark) 100%);
  }

  .page-hero--dark {
    background: linear-gradient(135deg, var(--color-ink) 0%, var(--color-ink-soft) 70%, var(--color-primary-dark) 100%);
  }

  .page-hero__container {
    max-inline-size: 860px;
    margin-inline: auto;
    text-align: center;
  }

  .page-hero__title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    color: var(--color-text-on-dark);
    margin-block-end: var(--space-5);
    line-height: 1.15;
  }

  .page-hero__sub {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: var(--color-text-on-dark-muted);
    line-height: 1.7;
    max-inline-size: 65ch;
    margin-inline: auto;
  }

  
  .audience__grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
  }

  .audience__card {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: var(--space-8);
    align-items: start;
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
  }

  .audience__card:hover { box-shadow: var(--shadow-xl); }

  .audience__card--featured {
    border-color: rgba(232,96,26,0.25);
    border-inline-start: 4px solid var(--color-accent);
  }

  .audience__card-img-wrap {
    block-size: 100%;
    min-block-size: 260px;
    overflow: hidden;
  }

  .audience__card-img {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    filter: saturate(0.5);
    transition: filter var(--transition-slow), transform var(--transition-slow);
  }
  .audience__card:hover .audience__card-img { filter: saturate(0.8); transform: scale(1.04); }

  .audience__card-body {
    padding: var(--space-8) var(--space-8) var(--space-8) 0;
  }

  .audience__tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    background: var(--color-accent-pale);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-pill);
    margin-block-end: var(--space-3);
    border: 1px solid rgba(232,96,26,0.2);
  }

  .audience__card-body h2 {
    font-size: 1.5rem;
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .audience__card-body p {
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .audience__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-block-start: var(--space-4);
    padding-block-start: var(--space-4);
    border-block-start: 1px solid var(--color-border);
  }

  .audience__feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.875rem;
    color: var(--color-ink-muted);
  }

  .audience__feature i { color: var(--color-accent); flex-shrink: 0; margin-block-start: 2px; }

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

  .prereqs__text p {
    color: var(--color-text-on-dark-muted);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .prereq-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding: var(--space-4);
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    margin-block-end: var(--space-4);
    transition: background-color var(--transition-fast);
  }
  .prereq-item:hover { background: rgba(255,255,255,0.07); }

  .prereq-item__icon {
    inline-size: 36px;
    block-size: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.9rem;
  }

  .prereq-item__icon--yes { background: rgba(34,197,94,0.15); color: #4ade80; }
  .prereq-item__icon--no { background: rgba(232,96,26,0.15); color: var(--color-accent-light); }

  .prereq-item h4 {
    font-size: 0.95rem;
    color: var(--color-text-on-dark);
    margin-block-end: var(--space-1);
  }

  .prereq-item p {
    font-size: 0.85rem;
    color: var(--color-text-on-dark-muted);
    line-height: 1.5;
    margin: 0;
  }

  
  .cta-single__content {
    text-align: center;
    max-inline-size: 640px;
    margin-inline: auto;
  }

  .cta-single__content h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .cta-single__content p {
    color: var(--color-ink-muted);
    line-height: 1.7;
    margin-block-end: var(--space-6);
  }

  .cta-single__actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
  }

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

  .intensive__text p {
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

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

  .intensive__detail-card {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding: var(--space-5);
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
  }

  .intensive__detail-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }

  .intensive__detail-icon {
    inline-size: 40px;
    block-size: 40px;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .intensive__detail-icon i { color: #fff; font-size: 1rem; }

  .intensive__detail-card h4 { font-size: 0.95rem; color: var(--color-ink); margin-block-end: var(--space-1); }
  .intensive__detail-card p { font-size: 0.875rem; color: var(--color-ink-muted); line-height: 1.5; margin: 0; }

  
  .program__header { text-align: center; margin-block-end: var(--space-10); }

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

  .program__day {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .program__day-header {
    padding: var(--space-5) var(--space-6);
    background: rgba(232,96,26,0.12);
    border-block-end: 1px solid var(--color-border-dark);
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }

  .program__day-num {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-light);
    background: rgba(232,96,26,0.2);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-pill);
    white-space: nowrap;
  }

  .program__day-header h3 { color: var(--color-text-on-dark); font-size: 1.05rem; }

  .program__modules { padding: var(--space-5) var(--space-6); display: flex; flex-direction: column; gap: var(--space-5); }

  .program__module {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding-block-end: var(--space-5);
    border-block-end: 1px solid rgba(255,255,255,0.05);
  }
  .program__module:last-child { border-block-end: none; padding-block-end: 0; }

  .program__time {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    white-space: nowrap;
    margin-block-start: 3px;
    min-inline-size: 50px;
  }

  .program__module h4 { font-size: 0.95rem; color: var(--color-text-on-dark); margin-block-end: var(--space-2); }
  .program__module p { font-size: 0.85rem; color: var(--color-text-on-dark-muted); line-height: 1.65; margin: 0; }

  
  .intensive-img__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .intensive-img__img {
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
    inline-size: 100%;
    filter: saturate(0.55);
    box-shadow: var(--shadow-xl);
    transition: filter var(--transition-slow);
  }
  .intensive-img__img:hover { filter: saturate(0.85); }

  .intensive-img__text p {
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  
  .pension__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .pension__text p {
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .pension__img {
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    object-fit: cover;
    inline-size: 100%;
    filter: saturate(0.5);
    box-shadow: var(--shadow-xl);
    transition: filter var(--transition-slow);
  }
  .pension__img:hover { filter: saturate(0.8); }

  .pension-features__header { text-align: center; margin-block-end: var(--space-10); }

  .pension-features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }

  .pension-feature {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
  }

  .pension-feature:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(232,96,26,0.3);
    transform: translateY(-4px);
  }

  .pension-feature__icon {
    inline-size: 44px;
    block-size: 44px;
    background: rgba(232,96,26,0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-block-end: var(--space-4);
    transition: background-color var(--transition-base);
  }
  .pension-feature:hover .pension-feature__icon { background: var(--color-accent); }
  .pension-feature__icon i { color: var(--color-accent-light); font-size: 1.1rem; transition: color var(--transition-base); }
  .pension-feature:hover .pension-feature__icon i { color: #fff; }

  .pension-feature h3 { font-size: 1rem; color: var(--color-text-on-dark); margin-block-end: var(--space-2); }
  .pension-feature p { font-size: 0.875rem; color: var(--color-text-on-dark-muted); line-height: 1.65; margin: 0; }

  .pension-program__header { text-align: center; margin-block-end: var(--space-8); }
  .pension-program__header p { color: var(--color-ink-muted); margin-block-start: var(--space-3); }

  .pension-program__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }

  .pension-prog-item {
    display: flex;
    gap: var(--space-5);
    align-items: flex-start;
    padding: var(--space-5);
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
  }
  .pension-prog-item:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

  .pension-prog-item__num {
    inline-size: 36px;
    block-size: 36px;
    min-inline-size: 36px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
  }

  .pension-prog-item h4 { font-size: 0.95rem; color: var(--color-ink); margin-block-end: var(--space-2); }
  .pension-prog-item p { font-size: 0.875rem; color: var(--color-ink-muted); line-height: 1.65; margin: 0; }

  .pension-cta__content { text-align: center; max-inline-size: 640px; margin-inline: auto; }
  .pension-cta__content h2 { font-size: clamp(1.5rem, 3vw, 2rem); color: var(--color-text-on-dark); margin-block-end: var(--space-4); }
  .pension-cta__content p { color: var(--color-text-on-dark-muted); line-height: 1.7; margin-block-end: var(--space-6); }
  .pension-cta__actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }

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

  .contact__form-col p {
    color: var(--color-ink-muted);
    margin-block-end: var(--space-6);
    line-height: 1.6;
  }

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

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

  .form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-ink);
  }

  .form-required { color: var(--color-accent); }

  .form-group input,
  .form-group textarea {
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.925rem;
    color: var(--color-ink);
    background: var(--color-paper-cool);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
    outline: none;
    min-block-size: 44px;
  }

  .form-group input:focus,
  .form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26,58,92,0.12);
    background: #fff;
  }

  .form-group textarea { resize: vertical; min-block-size: 120px; line-height: 1.6; }

  .form-group--checkbox { flex-direction: row; align-items: flex-start; gap: 0; }

  .form-checkbox-label {
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    line-height: 1.5;
  }

  .form-checkbox-label input[type="checkbox"] {
    min-block-size: unset;
    block-size: 18px;
    inline-size: 18px;
    min-inline-size: 18px;
    margin-block-start: 1px;
    accent-color: var(--color-primary);
    cursor: pointer;
    border-radius: 3px;
  }

  .form-checkbox-label a { color: var(--color-primary); text-decoration: underline; }
  .form-checkbox-label a:hover { color: var(--color-accent); }

  .form-error {
    color: #c0392b;
    font-size: 0.85rem;
    background: rgba(192,57,43,0.08);
    border: 1px solid rgba(192,57,43,0.2);
    border-radius: var(--radius-sm);
    padding: var(--space-3) var(--space-4);
  }

  .contact__info-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-block-end: var(--space-6);
  }

  .contact-info-card {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    padding: var(--space-4) var(--space-5);
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
  }
  .contact-info-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }

  .contact-info-card__icon {
    inline-size: 40px;
    block-size: 40px;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .contact-info-card__icon i { color: #fff; font-size: 1rem; }

  .contact-info-card h4 { font-size: 0.85rem; font-weight: 600; color: var(--color-ink); margin-block-end: var(--space-1); }
  .contact-info-card a { color: var(--color-primary); font-weight: 600; font-size: 0.95rem; display: block; transition: color var(--transition-fast); }
  .contact-info-card a:hover { color: var(--color-accent); }
  .contact-info-card p { font-size: 0.825rem; color: var(--color-ink-muted); margin: 0; line-height: 1.4; }

  
  .thanks-main {
    display: flex;
    align-items: center;
    justify-content: center;
    min-block-size: calc(100dvh - var(--nav-h) - 60px);
    padding: var(--space-12) var(--space-6);
  }

  .thanks-card {
    max-inline-size: 560px;
    text-align: center;
    background: var(--color-paper-warm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-12) var(--space-10);
    box-shadow: var(--shadow-xl);
  }

  .thanks-card__icon {
    font-size: 3.5rem;
    color: var(--color-accent);
    margin-block-end: var(--space-6);
    animation: heroEntrance 0.6s ease-out both;
  }

  .thanks-card h1 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .thanks-card p {
    color: var(--color-ink-muted);
    line-height: 1.7;
    margin-block-end: var(--space-4);
  }

  .thanks-card__note {
    font-size: 0.9rem;
    background: var(--color-accent-pale);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    border: 1px solid rgba(232,96,26,0.15);
    margin-block-end: var(--space-6);
  }

  .thanks-card__note a { color: var(--color-accent); font-weight: 600; }

  
  .legal-section { padding-block: var(--space-12); }

  .legal-content {
    max-inline-size: 800px;
    margin-inline: auto;
  }

  .legal-content h2 {
    font-size: 1.3rem;
    color: var(--color-ink);
    margin-block-start: var(--space-8);
    margin-block-end: var(--space-4);
    padding-block-start: var(--space-6);
    border-block-start: 1px solid var(--color-border);
  }

  .legal-content h2:first-child { margin-block-start: 0; padding-block-start: 0; border-block-start: none; }

  .legal-content h3 {
    font-size: 1.05rem;
    color: var(--color-ink);
    margin-block-start: var(--space-5);
    margin-block-end: var(--space-3);
  }

  .legal-content p {
    color: var(--color-ink-muted);
    line-height: 1.8;
    margin-block-end: var(--space-4);
  }

  .legal-content ul {
    list-style: disc;
    padding-inline-start: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-block-end: var(--space-4);
  }

  .legal-content ul li {
    color: var(--color-ink-muted);
    line-height: 1.7;
    font-size: 0.925rem;
  }

  .legal-content a { color: var(--color-primary); text-decoration: underline; }
  .legal-content a:hover { color: var(--color-accent); }

  
  .footer {
    background: var(--color-ink);
    border-block-start: 1px solid var(--color-border-dark);
    padding-block: var(--space-4);
    padding-inline: var(--space-6);
    margin-block-start: auto;
  }

  .footer__container {
    max-inline-size: 1280px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  .footer__logo-img { block-size: 28px; inline-size: auto; opacity: 0.8; transition: opacity var(--transition-fast); }
  .footer__logo:hover .footer__logo-img { opacity: 1; }

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

  .footer__nav a {
    color: var(--color-text-on-dark-muted);
    font-size: 0.8rem;
    transition: color var(--transition-fast);
  }
  .footer__nav a:hover { color: var(--color-accent-light); }

  .footer__copy {
    font-size: 0.78rem;
    color: var(--color-text-on-dark-muted);
    opacity: 0.6;
  }

  
  .cookie-banner {
    position: fixed;
    inset-block-end: var(--space-5);
    inset-inline-start: 50%;
    transform: translateX(-50%) translateY(120px);
    z-index: 200;
    background: rgba(15,25,35,0.97);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(240,235,224,0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    max-inline-size: min(760px, calc(100vw - var(--space-8)));
    inline-size: 100%;
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-slow), opacity var(--transition-slow);
    opacity: 0;
  }

  .cookie-banner.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }

  .cookie-banner__content {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    flex-wrap: wrap;
  }

  .cookie-banner__content p {
    color: var(--color-text-on-dark-muted);
    font-size: 0.875rem;
    line-height: 1.5;
    flex: 1;
    min-inline-size: 200px;
    margin: 0;
  }

  .cookie-banner__content p a { color: var(--color-accent-light); text-decoration: underline; }

  .cookie-banner__actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    flex-shrink: 0;
  }

  .cookie-modal {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: rgba(15,25,35,0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .cookie-modal.is-visible { opacity: 1; pointer-events: all; }

  .cookie-modal__box {
    background: var(--color-paper-warm);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    max-inline-size: 520px;
    inline-size: 100%;
    box-shadow: var(--shadow-xl);
    transform: translateY(20px) scale(0.97);
    transition: transform var(--transition-base);
  }
  .cookie-modal.is-visible .cookie-modal__box { transform: none; }

  .cookie-modal__box h3 {
    font-size: 1.3rem;
    color: var(--color-ink);
    margin-block-end: var(--space-3);
  }

  .cookie-modal__box > p {
    color: var(--color-ink-muted);
    font-size: 0.9rem;
    margin-block-end: var(--space-5);
  }

  .cookie-modal__item {
    padding: var(--space-4);
    background: var(--color-paper-cool);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-block-end: var(--space-3);
  }

  .cookie-modal__item label {
    display: flex;
    gap: var(--space-3);
    align-items: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-ink);
    cursor: pointer;
    margin-block-end: var(--space-1);
  }

  .cookie-modal__item label input { accent-color: var(--color-primary); }
  .cookie-modal__item p { font-size: 0.82rem; color: var(--color-ink-muted); margin: 0; line-height: 1.5; padding-inline-start: calc(18px + var(--space-3)); }

  .cookie-modal__actions { display: flex; gap: var(--space-3); margin-block-start: var(--space-5); flex-wrap: wrap; }

  
  [data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  }

  [data-animate="fade-right"] { transform: translateX(-24px); }
  [data-animate="fade-left"] { transform: translateX(24px); }

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

@layer utilities {

  @media (max-width: 1100px) {
    .hero__container { grid-template-columns: 1fr; max-inline-size: 720px; }
    .hero__visual { display: none; }
    .hero__content { text-align: center; }
    .hero__actions { justify-content: center; }
    .hero__subtitle { margin-inline: auto; }

    .learn__grid { grid-template-columns: 1fr; }
    .concepts__grid { grid-template-columns: 1fr; }
    .forwho__grid { grid-template-columns: 1fr; }
    .kase__grid { grid-template-columns: 1fr; }
    .about__grid { grid-template-columns: 1fr; }
    .dual-cta__grid { grid-template-columns: 1fr; }
    .dual-cta__divider { min-block-size: auto; flex-direction: row; padding-block: var(--space-2); }
    .dual-cta__divider::before { inset-block: 50%; inset-inline: 0; block-size: 1px; inline-size: 100%; }
    .program__days { grid-template-columns: 1fr; }
    .intensive__grid { grid-template-columns: 1fr; }
    .intensive-img__grid { grid-template-columns: 1fr; }
    .pension__grid { grid-template-columns: 1fr; }
    .prereqs__grid { grid-template-columns: 1fr; }
    .contact__grid { grid-template-columns: 1fr; }
    .contact-cards__grid { grid-template-columns: 1fr; }
    .audience__card { grid-template-columns: 1fr; }
    .audience__card-img-wrap { min-block-size: 220px; }
    .audience__card-body { padding: var(--space-5); }
    .pension-features__grid { grid-template-columns: repeat(2, 1fr); }
    .pension-program__grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 768px) {
    :root { --nav-h: 60px; }

    .nav__list {
      position: fixed;
      inset-block-start: var(--nav-h);
      inset-inline-end: 0;
      inset-block-end: 0;
      inline-size: min(300px, 85vw);
      background: var(--color-ink);
      flex-direction: column;
      align-items: flex-start;
      padding: var(--space-6);
      gap: var(--space-1);
      transform: translateX(100%);
      transition: transform var(--transition-base);
      overflow-y: auto;
      box-shadow: -8px 0 32px rgba(0,0,0,0.3);
    }

    .nav__list.is-open { transform: none; }

    .nav__link {
      inline-size: 100%;
      padding: var(--space-3) var(--space-4);
      font-size: 1rem;
      border-radius: var(--radius-md);
    }

    .nav__link::after { display: none; }
    .nav__link--active { background: rgba(232,96,26,0.12); }

    .nav__burger { display: flex; }

    .section-card-bg, .section-card-bg--alt {
      padding-block: var(--space-12);
      padding-inline: var(--space-4);
    }

    .section-card {
      padding: var(--space-6) var(--space-5);
      border-radius: var(--radius-lg);
    }

    .intro-strip__container { gap: var(--space-4); }
    .intro-strip__divider { display: none; }

    .forwho__grid { grid-template-columns: 1fr; }
    .contact-cards__grid { grid-template-columns: 1fr; }
    .pension-features__grid { grid-template-columns: 1fr; }

    .footer__container { flex-direction: column; text-align: center; gap: var(--space-3); }
    .footer__nav { justify-content: center; }

    .dual-cta__primary, .dual-cta__secondary { padding: var(--space-4); }

    .cookie-banner__content { flex-direction: column; align-items: flex-start; }
    .cookie-banner__actions { inline-size: 100%; justify-content: stretch; }
    .cookie-banner__actions .btn { flex: 1; justify-content: center; }

    .journey__step { grid-template-columns: 44px 2px 1fr; gap: 0 var(--space-4); }
    .journey__step-num { inline-size: 44px; block-size: 44px; font-size: 1rem; }

    .img-break__container { block-size: 280px; }

    .contact-form { gap: var(--space-4); }
  }

  @media (max-width: 480px) {
    .hero__title { font-size: 1.9rem; }
    .hero__subtitle { font-size: 0.95rem; }
    .hero__actions { flex-direction: column; align-items: center; inline-size: 100%; }
    .hero__actions .btn { inline-size: 100%; justify-content: center; }

    .section-card { padding: var(--space-5) var(--space-4); }

    .page-hero { padding-block-start: calc(var(--nav-h) + var(--space-8)); padding-block-end: var(--space-10); }
    .page-hero__title { font-size: 1.7rem; }

    .thanks-card { padding: var(--space-8) var(--space-5); }

    .program__day-header { flex-direction: column; align-items: flex-start; gap: var(--space-2); }

    .dual-cta__grid { gap: var(--space-5); }
    .cta-single__actions { flex-direction: column; align-items: center; }
    .pension-cta__actions { flex-direction: column; align-items: center; }
  }
}