@layer base, layout, components, utilities;

@layer base {
  :root {
    --tyi-green-deep: #1a3a2a;
    --tyi-green-mid: #2d5a3d;
    --tyi-green-bright: #4a8c5c;
    --tyi-green-light: #7ab88a;
    --tyi-earth-dark: #3a2a1a;
    --tyi-earth-mid: #6b4c2a;
    --tyi-earth-warm: #c4935a;
    --tyi-earth-pale: #f0e6d3;
    --tyi-cream: #faf7f2;
    --tyi-white-tinted: #f5f2ed;
    --tyi-text-dark: #1e2a1e;
    --tyi-text-mid: #3d4d3d;
    --tyi-text-light: #6b7d6b;
    --tyi-accent: #e07b3a;
    --tyi-accent-deep: #b85e20;
    --tyi-nav-h: 72px;

    --tyi-shadow-sm: 0 2px 8px rgba(26,58,42,0.08), 0 1px 3px rgba(26,58,42,0.12);
    --tyi-shadow-md: 0 4px 20px rgba(26,58,42,0.12), 0 2px 8px rgba(26,58,42,0.08), 0 0 0 1px rgba(26,58,42,0.04);
    --tyi-shadow-lg: 0 12px 48px rgba(26,58,42,0.16), 0 4px 16px rgba(26,58,42,0.1), 0 0 0 1px rgba(26,58,42,0.05);
    --tyi-shadow-card: 0 2px 12px rgba(26,58,42,0.08), 0 8px 32px rgba(26,58,42,0.06);
    --tyi-shadow-lift: 0 8px 40px rgba(26,58,42,0.2), 0 2px 12px rgba(26,58,42,0.1);

    --tyi-radius-sm: 6px;
    --tyi-radius-md: 12px;
    --tyi-radius-lg: 20px;
    --tyi-radius-xl: 32px;
    --tyi-radius-full: 9999px;

    --tyi-space-xs: 0.5rem;
    --tyi-space-sm: 1rem;
    --tyi-space-md: 1.5rem;
    --tyi-space-lg: 2.5rem;
    --tyi-space-xl: 4rem;
    --tyi-space-2xl: 7rem;

    --tyi-font-head: 'Crimson Pro', Georgia, serif;
    --tyi-font-body: 'Albert Sans', system-ui, sans-serif;

    --tyi-transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    --tyi-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }

  body {
    font-family: var(--tyi-font-body);
    color: var(--tyi-text-dark);
    background-color: var(--tyi-cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  img { max-width: 100%; display: block; height: auto; }
  a { color: inherit; text-decoration: none; transition: color var(--tyi-transition); }
  ul { list-style: none; }
  button { cursor: pointer; border: none; background: none; font-family: inherit; }
  address { font-style: normal; }
}

@layer layout {
  .tyi-container {
    width: min(1200px, 100% - 3rem);
    margin-inline: auto;
  }

  .tyi-container--narrow {
    width: min(860px, 100% - 3rem);
    margin-inline: auto;
  }

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

@layer components {

  
  .tyi-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    height: var(--tyi-nav-h);
    transition: background var(--tyi-transition), box-shadow var(--tyi-transition);
  }

  .tyi-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding-inline: clamp(1rem, 4vw, 2.5rem);
    gap: 1rem;
  }

  .tyi-nav-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
  }

  .tyi-logo-img { width: 36px; height: 36px; }

  .tyi-logo-text {
    font-family: var(--tyi-font-head);
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    transition: color var(--tyi-transition);
    white-space: nowrap;
  }

  .tyi-nav--scrolled .tyi-logo-text { color: var(--tyi-text-dark); }

  .tyi-nav-links {
    display: flex;
    gap: clamp(0.5rem, 2vw, 2rem);
    align-items: center;
  }

  .tyi-nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255,255,255,0.88);
    transition: color var(--tyi-transition);
    padding: 0.3rem 0;
    position: relative;
  }

  .tyi-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--tyi-earth-warm);
    transition: width var(--tyi-transition);
    border-radius: 2px;
  }

  .tyi-nav-link:hover::after,
  .tyi-nav-link.tyi-nav-active::after { width: 100%; }

  .tyi-nav--scrolled .tyi-nav-link {
    color: var(--tyi-text-mid);
  }

  .tyi-nav--scrolled .tyi-nav-link:hover,
  .tyi-nav--scrolled .tyi-nav-link.tyi-nav-active {
    color: var(--tyi-green-mid);
  }

  .tyi-nav-cta {
    background: var(--tyi-earth-warm);
    color: #fff;
    padding: 0.55rem 1.3rem;
    border-radius: var(--tyi-radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    flex-shrink: 0;
    transition: background var(--tyi-transition), box-shadow var(--tyi-transition), transform var(--tyi-transition);
    box-shadow: 0 2px 12px rgba(196,147,90,0.35);
  }

  .tyi-nav-cta:hover {
    background: var(--tyi-accent-deep);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(196,147,90,0.45);
    color: #fff;
  }

  .tyi-nav--scrolled {
    background: rgba(250,247,242,0.97);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(26,58,42,0.1);
    border-bottom: 1px solid rgba(26,58,42,0.06);
  }

  .tyi-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0.5rem;
  }

  .tyi-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform var(--tyi-transition), opacity var(--tyi-transition), background var(--tyi-transition);
  }

  .tyi-nav--scrolled .tyi-hamburger span { background: var(--tyi-text-dark); }

  .tyi-hamburger.tyi-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .tyi-hamburger.tyi-open span:nth-child(2) { opacity: 0; }
  .tyi-hamburger.tyi-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  
  .tyi-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10,20,10,0.5);
    z-index: 910;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--tyi-transition-slow);
    backdrop-filter: blur(2px);
  }

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

  .tyi-mobile-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 920;
    background: var(--tyi-cream);
    border-radius: 20px 20px 0 0;
    padding: 0.75rem 1.5rem 2.5rem;
    transform: translateY(110%);
    transition: transform 0.42s cubic-bezier(0.32, 0.72, 0, 1);
    box-shadow: 0 -8px 40px rgba(26,58,42,0.2);
  }

  .tyi-mobile-sheet.tyi-open {
    transform: translateY(0);
  }

  .tyi-sheet-handle {
    width: 40px;
    height: 4px;
    background: rgba(26,58,42,0.2);
    border-radius: 2px;
    margin: 0 auto 1.5rem;
  }

  .tyi-sheet-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
  }

  .tyi-sheet-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1rem;
    border-radius: var(--tyi-radius-md);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--tyi-text-dark);
    transition: background var(--tyi-transition), color var(--tyi-transition);
  }

  .tyi-sheet-link i {
    width: 20px;
    color: var(--tyi-green-mid);
    font-size: 1rem;
  }

  .tyi-sheet-link:hover {
    background: rgba(45,90,61,0.08);
    color: var(--tyi-green-mid);
  }

  .tyi-sheet-cta {
    background: var(--tyi-earth-warm);
    color: #fff;
    margin-top: 0.5rem;
    border-radius: var(--tyi-radius-full);
    justify-content: center;
  }

  .tyi-sheet-cta i { color: #fff; }

  .tyi-sheet-cta:hover {
    background: var(--tyi-accent-deep);
    color: #fff;
  }

  
  .tyi-hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    container-type: inline-size;
    container-name: tyi-hero-ctr;
  }

  .tyi-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
  }

  .tyi-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .tyi-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      160deg,
      rgba(10,26,16,0.78) 0%,
      rgba(26,58,42,0.55) 50%,
      rgba(10,20,10,0.65) 100%
    );
  }

  .tyi-hero-cutout {
    position: absolute;
    bottom: 80px;
    right: -5%;
    width: 55%;
    height: 70%;
    background: transparent;
    clip-path: ellipse(50% 45% at 65% 55%);
    border: 2px solid rgba(122,184,138,0.2);
    z-index: 1;
    pointer-events: none;
  }

  .tyi-cutout-circle {
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
  }

  .tyi-cutout-circle--green {
    top: -80px;
    right: -100px;
    background: transparent;
    border: 3px solid rgba(74,140,92,0.15);
    box-shadow: inset 0 0 0 40px rgba(74,140,92,0.04);
  }

  .tyi-hero-content {
    position: relative;
    z-index: 10;
    padding-inline: clamp(1.5rem, 6vw, 5rem);
    padding-top: calc(var(--tyi-nav-h) + 3rem);
    padding-bottom: 7rem;
    max-width: 760px;
  }

  .tyi-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(122,184,138,0.18);
    border: 1px solid rgba(122,184,138,0.35);
    color: var(--tyi-green-light);
    padding: 0.4rem 1rem;
    border-radius: var(--tyi-radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(4px);
  }

  .tyi-hero-title {
    font-family: var(--tyi-font-head);
    font-size: clamp(2.4rem, 6vw, 5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
  }

  .tyi-hero-title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(30px) rotate(3deg);
    animation: tyi-char-in 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  @keyframes tyi-char-in {
    to { opacity: 1; transform: translateY(0) rotate(0); }
  }

  .tyi-hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.82);
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
  }

  .tyi-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .tyi-trust-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10;
    background: rgba(10,26,16,0.72);
    backdrop-filter: blur(8px);
    border-top: 1px solid rgba(122,184,138,0.2);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
  }

  .tyi-trust-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1.1rem 1.8rem;
    color: rgba(255,255,255,0.85);
    font-size: 0.85rem;
    font-weight: 500;
    border-right: 1px solid rgba(122,184,138,0.15);
  }

  .tyi-trust-item:last-child { border-right: none; }

  .tyi-trust-item i {
    color: var(--tyi-green-light);
    font-size: 1rem;
  }

  
  .tyi-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--tyi-earth-warm);
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: var(--tyi-radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    transition: background var(--tyi-transition), box-shadow var(--tyi-transition), transform var(--tyi-transition);
    box-shadow: 0 4px 20px rgba(196,147,90,0.4);
  }

  .tyi-btn-primary:hover {
    background: var(--tyi-accent-deep);
    box-shadow: 0 8px 32px rgba(196,147,90,0.5);
    transform: translateY(-2px);
    color: #fff;
  }

  .tyi-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: rgba(255,255,255,0.9);
    padding: 0.85rem 2rem;
    border-radius: var(--tyi-radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    border: 1.5px solid rgba(255,255,255,0.4);
    transition: border-color var(--tyi-transition), background var(--tyi-transition), color var(--tyi-transition);
  }

  .tyi-btn-ghost:hover {
    border-color: rgba(255,255,255,0.8);
    background: rgba(255,255,255,0.1);
    color: #fff;
  }

  
  .tyi-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--tyi-green-bright);
    margin-bottom: 0.75rem;
  }

  .tyi-label--light { color: rgba(122,184,138,0.9); }

  .tyi-section-heading {
    font-family: var(--tyi-font-head);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    font-weight: 700;
    color: var(--tyi-text-dark);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
  }

  .tyi-heading--light { color: #fff; }

  .tyi-section-desc {
    max-width: 560px;
    color: var(--tyi-text-mid);
    font-size: 1.05rem;
    line-height: 1.7;
  }

  .tyi-desc--light { color: rgba(255,255,255,0.75); }

  .tyi-section-header {
    text-align: center;
    margin-bottom: var(--tyi-space-xl);
  }

  .tyi-section-header .tyi-section-desc { margin-inline: auto; }

  .tyi-link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--tyi-green-mid);
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: 1.5rem;
    transition: gap var(--tyi-transition), color var(--tyi-transition);
  }

  .tyi-link-arrow:hover {
    gap: 0.8rem;
    color: var(--tyi-green-bright);
  }

  
  .tyi-intro {
    position: relative;
    padding-block: var(--tyi-space-2xl);
    background: var(--tyi-cream);
    overflow: hidden;
    container-type: inline-size;
    container-name: tyi-intro-ctr;
  }

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

  @container tyi-intro-ctr (max-width: 700px) {
    .tyi-intro-grid { grid-template-columns: 1fr; }
  }

  .tyi-intro-text p {
    color: var(--tyi-text-mid);
    margin-bottom: 1rem;
    font-size: 1.02rem;
  }

  .tyi-intro-visual {
    position: relative;
  }

  .tyi-img-frame {
    position: relative;
    border-radius: var(--tyi-radius-xl);
    overflow: hidden;
    box-shadow: var(--tyi-shadow-lg);
  }

  .tyi-img-frame img {
    width: 100%;
    height: 420px;
    object-fit: cover;
    transition: transform 0.6s ease;
  }

  .tyi-img-frame:hover img { transform: scale(1.04); }

  .tyi-img-frame--tilted {
    transform: rotate(1.5deg);
    transition: transform var(--tyi-transition-slow);
  }

  .tyi-img-frame--tilted:hover { transform: rotate(0deg); }

  .tyi-intro-tag {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--tyi-green-deep);
    color: #fff;
    padding: 1rem 1.25rem;
    border-radius: var(--tyi-radius-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.82rem;
    font-weight: 500;
    max-width: 280px;
    box-shadow: var(--tyi-shadow-md);
    line-height: 1.4;
  }

  .tyi-intro-tag i { color: var(--tyi-green-light); font-size: 1.1rem; flex-shrink: 0; }

  
  .tyi-howitworks {
    position: relative;
    padding-block: var(--tyi-space-2xl);
    background: var(--tyi-green-deep);
    overflow: hidden;
    container-type: inline-size;
    container-name: tyi-hiw-ctr;
  }

  .tyi-howitworks-bg-cutout {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: var(--tyi-cream);
    clip-path: ellipse(60% 100% at 50% 0%);
    z-index: 1;
  }

  .tyi-howitworks .tyi-container,
  .tyi-howitworks .tyi-section-header,
  .tyi-howitworks .tyi-steps-grid {
    position: relative;
    z-index: 2;
  }

  .tyi-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    container-type: inline-size;
    container-name: tyi-steps-ctr;
  }

  @container tyi-hiw-ctr (max-width: 800px) {
    .tyi-steps-grid { grid-template-columns: 1fr; }
  }

  .tyi-step-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(122,184,138,0.15);
    border-radius: var(--tyi-radius-xl);
    padding: 2.5rem 2rem;
    transition: background var(--tyi-transition), transform var(--tyi-transition), box-shadow var(--tyi-transition);
    animation-delay: var(--delay, 0s);
    backdrop-filter: blur(4px);
  }

  .tyi-step-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.25);
  }

  .tyi-step-number {
    font-family: var(--tyi-font-head);
    font-size: 5rem;
    font-weight: 700;
    color: rgba(122,184,138,0.12);
    line-height: 1;
    margin-bottom: -1rem;
  }

  .tyi-step-icon {
    width: 52px;
    height: 52px;
    background: rgba(74,140,92,0.2);
    border-radius: var(--tyi-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--tyi-green-light);
    margin-bottom: 1.2rem;
    transition: background var(--tyi-transition);
  }

  .tyi-step-card:hover .tyi-step-icon { background: rgba(74,140,92,0.35); }

  .tyi-step-title {
    font-family: var(--tyi-font-head);
    font-size: 1.35rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.75rem;
  }

  .tyi-step-desc {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    line-height: 1.7;
  }

  
  .tyi-topics {
    padding-block: var(--tyi-space-2xl);
    background: var(--tyi-white-tinted);
    container-type: inline-size;
    container-name: tyi-topics-ctr;
  }

  .tyi-topics-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: var(--tyi-space-xl);
    align-items: start;
  }

  @container tyi-topics-ctr (max-width: 900px) {
    .tyi-topics-grid { grid-template-columns: 1fr; }
  }

  .tyi-topics-left p {
    color: var(--tyi-text-mid);
    margin-bottom: 1.5rem;
    font-size: 1rem;
  }

  .tyi-topics-img {
    border-radius: var(--tyi-radius-lg);
    overflow: hidden;
    height: 240px;
    object-fit: cover;
    box-shadow: var(--tyi-shadow-md);
    width: 100%;
  }

  .tyi-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .tyi-acc-item {
    border: 1px solid rgba(26,58,42,0.1);
    border-radius: var(--tyi-radius-md);
    overflow: hidden;
    background: var(--tyi-cream);
    transition: box-shadow var(--tyi-transition);
  }

  .tyi-acc-item:has(.tyi-acc-trigger[aria-expanded="true"]) {
    box-shadow: var(--tyi-shadow-card);
    border-color: rgba(74,140,92,0.25);
  }

  .tyi-acc-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    text-align: left;
    background: none;
    transition: background var(--tyi-transition);
  }

  .tyi-acc-trigger:hover { background: rgba(74,140,92,0.04); }

  .tyi-acc-icon {
    width: 36px;
    height: 36px;
    background: rgba(74,140,92,0.1);
    border-radius: var(--tyi-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tyi-green-mid);
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: background var(--tyi-transition);
  }

  .tyi-acc-trigger[aria-expanded="true"] .tyi-acc-icon {
    background: var(--tyi-green-mid);
    color: #fff;
  }

  .tyi-acc-title {
    flex: 1;
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--tyi-text-dark);
  }

  .tyi-acc-arrow {
    color: var(--tyi-text-light);
    font-size: 0.8rem;
    transition: transform var(--tyi-transition);
    flex-shrink: 0;
  }

  .tyi-acc-trigger[aria-expanded="true"] .tyi-acc-arrow { transform: rotate(180deg); }

  .tyi-acc-body {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
  }

  .tyi-acc-body.tyi-open { grid-template-rows: 1fr; }

  .tyi-acc-body > p {
    overflow: hidden;
    padding: 0 1.25rem 1.25rem 3.75rem;
    color: var(--tyi-text-mid);
    font-size: 0.93rem;
    line-height: 1.7;
  }

  
  .tyi-feature-break {
    position: relative;
    height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    container-type: inline-size;
    container-name: tyi-feature-ctr;
  }

  .tyi-feature-cutout {
    position: absolute;
    inset: 0;
    clip-path: polygon(0 0, 65% 0, 55% 100%, 0 100%);
    overflow: hidden;
    z-index: 0;
  }

  .tyi-feature-cutout img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .tyi-feature-content {
    position: relative;
    z-index: 2;
    margin-left: auto;
    width: 42%;
    padding-right: clamp(2rem, 5vw, 5rem);
  }

  @container tyi-feature-ctr (max-width: 700px) {
    .tyi-feature-cutout { clip-path: polygon(0 0, 100% 0, 100% 45%, 0 55%); }
    .tyi-feature-content { width: 100%; padding: 3rem 1.5rem 2rem; margin-left: 0; }
    .tyi-feature-break { height: auto; flex-direction: column; }
  }

  .tyi-feature-quote p {
    font-family: var(--tyi-font-head);
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 600;
    color: var(--tyi-text-dark);
    line-height: 1.4;
    margin-bottom: 1rem;
    quotes: "\201E" "\201C";
  }

  .tyi-feature-quote p::before { content: open-quote; color: var(--tyi-green-bright); }
  .tyi-feature-quote p::after { content: close-quote; color: var(--tyi-green-bright); }

  .tyi-feature-quote cite {
    font-size: 0.82rem;
    color: var(--tyi-text-light);
    font-style: italic;
    letter-spacing: 0.04em;
  }

  
  .tyi-newsletter {
    background: var(--tyi-green-mid);
    padding-block: 3.5rem;
    position: relative;
    overflow: hidden;
  }

  .tyi-newsletter::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    pointer-events: none;
  }

  .tyi-newsletter-inner {
    width: min(1100px, 100% - 3rem);
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: 3rem;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
  }

  .tyi-newsletter-text {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
    min-width: 280px;
  }

  .tyi-newsletter-text i {
    font-size: 1.8rem;
    color: var(--tyi-green-light);
    margin-bottom: 0.25rem;
  }

  .tyi-newsletter-text h3 {
    font-family: var(--tyi-font-head);
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
  }

  .tyi-newsletter-text p {
    color: rgba(255,255,255,0.75);
    font-size: 0.95rem;
    max-width: 420px;
  }

  .tyi-newsletter-form {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    flex-shrink: 0;
  }

  .tyi-newsletter-input {
    padding: 0.75rem 1.25rem;
    border-radius: var(--tyi-radius-full);
    border: 1.5px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-family: var(--tyi-font-body);
    font-size: 0.95rem;
    width: 260px;
    transition: border-color var(--tyi-transition), background var(--tyi-transition);
    backdrop-filter: blur(4px);
  }

  .tyi-newsletter-input::placeholder { color: rgba(255,255,255,0.5); }

  .tyi-newsletter-input:focus {
    outline: none;
    border-color: rgba(255,255,255,0.6);
    background: rgba(255,255,255,0.15);
  }

  .tyi-newsletter-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--tyi-earth-warm);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: var(--tyi-radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--tyi-transition), box-shadow var(--tyi-transition), transform var(--tyi-transition);
    box-shadow: 0 2px 12px rgba(196,147,90,0.4);
  }

  .tyi-newsletter-btn:hover {
    background: var(--tyi-accent-deep);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(196,147,90,0.5);
  }

  
  .tyi-gallery-section {
    padding-block: var(--tyi-space-2xl);
    background: var(--tyi-cream);
    container-type: inline-size;
    container-name: tyi-gallery-ctr;
  }

  .tyi-gallery-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1rem;
  }

  .tyi-gallery-large { grid-row: span 2; }

  @container tyi-gallery-ctr (max-width: 700px) {
    .tyi-gallery-grid { grid-template-columns: 1fr 1fr; }
    .tyi-gallery-large { grid-column: span 2; grid-row: span 1; }
  }

  @container tyi-gallery-ctr (max-width: 480px) {
    .tyi-gallery-grid { grid-template-columns: 1fr; }
    .tyi-gallery-large { grid-column: span 1; }
  }

  .tyi-gallery-item {
    position: relative;
    border-radius: var(--tyi-radius-lg);
    overflow: hidden;
    box-shadow: var(--tyi-shadow-sm);
    animation-delay: var(--delay, 0s);
  }

  .tyi-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 220px;
    transition: transform 0.6s ease;
  }

  .tyi-gallery-large img { min-height: 460px; }

  .tyi-gallery-item:hover img { transform: scale(1.05); }

  .tyi-gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.75rem 1rem;
    background: linear-gradient(transparent, rgba(10,26,16,0.75));
    color: rgba(255,255,255,0.9);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  
  .tyi-page-hero {
    position: relative;
    padding-block: clamp(6rem, 15vw, 12rem);
    overflow: hidden;
    display: flex;
    align-items: center;
  }

  .tyi-page-hero--short { padding-block: clamp(5rem, 12vw, 9rem); }

  .tyi-page-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
  }

  .tyi-page-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .tyi-page-hero-cutout {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--tyi-cream);
    clip-path: ellipse(55% 100% at 30% 100%);
    z-index: 5;
  }

  .tyi-page-hero--green {
    background: linear-gradient(135deg, var(--tyi-green-deep) 0%, var(--tyi-green-mid) 100%);
  }

  .tyi-page-hero--earth {
    background: linear-gradient(135deg, var(--tyi-earth-dark) 0%, var(--tyi-earth-mid) 100%);
  }

  .tyi-page-hero-content {
    position: relative;
    z-index: 10;
    padding-inline: clamp(1.5rem, 6vw, 5rem);
    padding-top: var(--tyi-nav-h);
  }

  .tyi-page-hero-content--centered {
    text-align: center;
    width: 100%;
  }

  .tyi-page-title {
    font-family: var(--tyi-font-head);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
  }

  .tyi-page-title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(25px);
    animation: tyi-char-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }

  .tyi-page-subtitle {
    color: rgba(255,255,255,0.8);
    font-size: clamp(0.95rem, 1.8vw, 1.1rem);
    max-width: 560px;
    line-height: 1.7;
  }

  .tyi-page-hero-content--centered .tyi-page-subtitle { margin-inline: auto; }

  
  .tyi-topics-detail { background: var(--tyi-cream); }

  .tyi-topic-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: var(--tyi-space-xl);
    align-items: start;
    padding-block: var(--tyi-space-xl);
    border-bottom: 1px solid rgba(26,58,42,0.08);
    container-type: inline-size;
    container-name: tyi-topic-row-ctr;
  }

  .tyi-topic-row:last-child { border-bottom: none; }

  .tyi-topic-row--alt { background: transparent; }

  @container tyi-topic-row-ctr (max-width: 600px) {
    .tyi-topic-row { grid-template-columns: 1fr; gap: 1rem; }
  }

  .tyi-topic-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    position: sticky;
    top: calc(var(--tyi-nav-h) + 2rem);
  }

  .tyi-topic-num {
    font-family: var(--tyi-font-head);
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(74,140,92,0.15);
    line-height: 1;
  }

  .tyi-topic-icon-lg {
    width: 60px;
    height: 60px;
    background: var(--tyi-green-deep);
    border-radius: var(--tyi-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tyi-green-light);
    font-size: 1.4rem;
    box-shadow: var(--tyi-shadow-sm);
  }

  .tyi-topic-text h2 {
    font-family: var(--tyi-font-head);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1rem;
  }

  .tyi-topic-text p {
    color: var(--tyi-text-mid);
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.75;
  }

  
  .tyi-cta-section {
    position: relative;
    background: var(--tyi-green-deep);
    padding-block: 6rem;
    overflow: hidden;
    text-align: center;
  }

  .tyi-cta-cutout {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--tyi-cream);
    clip-path: ellipse(60% 100% at 70% 0%);
    z-index: 1;
  }

  .tyi-cta-content {
    position: relative;
    z-index: 2;
  }

  .tyi-cta-content h2 {
    font-family: var(--tyi-font-head);
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    color: #fff;
    font-weight: 700;
    margin-bottom: 1rem;
  }

  .tyi-cta-content p {
    color: rgba(255,255,255,0.75);
    max-width: 480px;
    margin-inline: auto;
    margin-bottom: 2rem;
    font-size: 1rem;
  }

  
  .tyi-course-overview { background: var(--tyi-cream); }

  .tyi-overview-intro {
    text-align: center;
    margin-bottom: var(--tyi-space-xl);
  }

  .tyi-overview-text {
    max-width: 680px;
    margin-inline: auto;
    color: var(--tyi-text-mid);
    font-size: 1.05rem;
    line-height: 1.75;
  }

  .tyi-sessions-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    container-type: inline-size;
    container-name: tyi-sessions-ctr;
  }

  .tyi-session-card {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    padding-block: var(--tyi-space-lg);
    border-bottom: 1px solid rgba(26,58,42,0.08);
  }

  .tyi-session-card:last-child { border-bottom: none; }

  @container tyi-sessions-ctr (max-width: 580px) {
    .tyi-session-card { grid-template-columns: 1fr; gap: 1rem; }
    .tyi-session-marker { flex-direction: row; align-items: center; }
    .tyi-session-line { display: none; }
  }

  .tyi-session-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding-top: 0.5rem;
  }

  .tyi-session-num {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--tyi-green-mid);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--tyi-font-head);
    font-size: 1.3rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(45,90,61,0.35);
  }

  .tyi-session-line {
    flex: 1;
    width: 2px;
    background: linear-gradient(to bottom, rgba(45,90,61,0.3), rgba(45,90,61,0.05));
    border-radius: 2px;
    min-height: 40px;
  }

  .tyi-session-header { margin-bottom: 0.75rem; }

  .tyi-session-tag {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--tyi-green-bright);
    display: block;
    margin-bottom: 0.3rem;
  }

  .tyi-session-header h3 {
    font-family: var(--tyi-font-head);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
  }

  .tyi-session-body p {
    color: var(--tyi-text-mid);
    margin-bottom: 0.85rem;
    font-size: 0.98rem;
    line-height: 1.75;
  }

  .tyi-session-activities {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
  }

  .tyi-session-activities span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(74,140,92,0.1);
    color: var(--tyi-green-mid);
    padding: 0.35rem 0.85rem;
    border-radius: var(--tyi-radius-full);
    font-size: 0.82rem;
    font-weight: 600;
  }

  .tyi-session-activities span i { font-size: 0.75rem; }

  
  .tyi-bg-earth { background: var(--tyi-earth-pale); }

  .tyi-practical { position: relative; overflow: hidden; }

  .tyi-practical-cutout {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 90px;
    background: var(--tyi-cream);
    clip-path: ellipse(55% 100% at 80% 0%);
    z-index: 1;
  }

  .tyi-practical .tyi-container { position: relative; z-index: 2; }

  .tyi-practical-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    container-type: inline-size;
    container-name: tyi-practical-ctr;
  }

  @container tyi-practical-ctr (max-width: 600px) {
    .tyi-practical-grid { grid-template-columns: 1fr; }
  }

  .tyi-practical-card {
    background: #fff;
    border-radius: var(--tyi-radius-xl);
    padding: 2rem;
    box-shadow: var(--tyi-shadow-card);
    transition: transform var(--tyi-transition), box-shadow var(--tyi-transition);
    animation-delay: var(--delay, 0s);
    border: 1px solid rgba(26,58,42,0.06);
  }

  .tyi-practical-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--tyi-shadow-lg);
  }

  .tyi-practical-card > i {
    font-size: 2rem;
    color: var(--tyi-green-mid);
    margin-bottom: 1rem;
    display: block;
  }

  .tyi-practical-card h4 {
    font-family: var(--tyi-font-head);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 0.75rem;
  }

  .tyi-practical-card p {
    color: var(--tyi-text-mid);
    font-size: 0.93rem;
    line-height: 1.7;
  }

  
  .tyi-faq-section { background: var(--tyi-cream); }

  .tyi-faq-group { margin-bottom: 3rem; }

  .tyi-faq-group-title {
    font-family: var(--tyi-font-head);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid rgba(74,140,92,0.2);
  }

  .tyi-faq-item {
    border-bottom: 1px solid rgba(26,58,42,0.08);
  }

  .tyi-faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.2rem 0;
    text-align: left;
    font-size: 1.02rem;
    font-weight: 600;
    color: var(--tyi-text-dark);
    background: none;
    transition: color var(--tyi-transition);
  }

  .tyi-faq-trigger:hover { color: var(--tyi-green-mid); }

  .tyi-faq-icon {
    flex-shrink: 0;
    color: var(--tyi-green-bright);
    transition: transform var(--tyi-transition);
    font-size: 0.9rem;
  }

  .tyi-faq-trigger[aria-expanded="true"] .tyi-faq-icon { transform: rotate(45deg); }

  .tyi-faq-body {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
  }

  .tyi-faq-body.tyi-open { grid-template-rows: 1fr; }

  .tyi-faq-body > p {
    overflow: hidden;
    padding-bottom: 1.2rem;
    color: var(--tyi-text-mid);
    font-size: 0.96rem;
    line-height: 1.75;
  }

  
  .tyi-contact-section { background: var(--tyi-cream); }

  .tyi-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--tyi-space-xl);
    margin-bottom: 4rem;
    container-type: inline-size;
    container-name: tyi-contact-ctr;
  }

  @container tyi-contact-ctr (max-width: 700px) {
    .tyi-contact-grid { grid-template-columns: 1fr; }
  }

  .tyi-contact-form-title {
    font-family: var(--tyi-font-head);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1.5rem;
  }

  
  .tyi-chat-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .tyi-chat-bubble {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    max-width: 85%;
  }

  .tyi-chat-question { align-self: flex-start; }

  .tyi-chat-avatar {
    width: 36px;
    height: 36px;
    background: var(--tyi-green-mid);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.9rem;
    flex-shrink: 0;
  }

  .tyi-chat-text {
    background: var(--tyi-white-tinted);
    border: 1px solid rgba(26,58,42,0.1);
    padding: 0.75rem 1rem;
    border-radius: 18px 18px 18px 4px;
    font-size: 0.93rem;
    color: var(--tyi-text-dark);
    line-height: 1.5;
  }

  .tyi-chat-reply {
    align-self: flex-end;
    width: 100%;
  }

  .tyi-chat-input,
  .tyi-chat-textarea {
    width: 100%;
    padding: 0.85rem 1.1rem;
    border-radius: 18px 18px 4px 18px;
    border: 1.5px solid rgba(26,58,42,0.15);
    background: #fff;
    font-family: var(--tyi-font-body);
    font-size: 0.95rem;
    color: var(--tyi-text-dark);
    transition: border-color var(--tyi-transition), box-shadow var(--tyi-transition);
    resize: vertical;
  }

  .tyi-chat-input:focus,
  .tyi-chat-textarea:focus {
    outline: none;
    border-color: var(--tyi-green-bright);
    box-shadow: 0 0 0 3px rgba(74,140,92,0.12);
  }

  .tyi-chat-privacy {
    padding: 0.5rem 0;
  }

  .tyi-privacy-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--tyi-text-mid);
    line-height: 1.5;
  }

  .tyi-privacy-cb {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--tyi-green-mid);
    cursor: pointer;
  }

  .tyi-privacy-label a {
    color: var(--tyi-green-mid);
    text-decoration: underline;
  }

  .tyi-form-error {
    background: rgba(220,50,50,0.08);
    border: 1px solid rgba(220,50,50,0.2);
    color: #b91c1c;
    padding: 0.75rem 1rem;
    border-radius: var(--tyi-radius-md);
    font-size: 0.88rem;
  }

  .tyi-chat-send {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background: var(--tyi-green-mid);
    color: #fff;
    padding: 0.9rem 2rem;
    border-radius: var(--tyi-radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background var(--tyi-transition), box-shadow var(--tyi-transition), transform var(--tyi-transition);
    box-shadow: 0 4px 20px rgba(45,90,61,0.35);
    align-self: flex-start;
    margin-top: 0.5rem;
  }

  .tyi-chat-send:hover {
    background: var(--tyi-green-deep);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(45,90,61,0.4);
  }

  
  .tyi-contact-info h2 {
    font-family: var(--tyi-font-head);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1.5rem;
  }

  .tyi-contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
  }

  .tyi-contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(74,140,92,0.1);
    border-radius: var(--tyi-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tyi-green-mid);
    font-size: 1rem;
    flex-shrink: 0;
    transition: background var(--tyi-transition);
  }

  .tyi-contact-detail:hover .tyi-contact-icon { background: rgba(74,140,92,0.2); }

  .tyi-contact-detail strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--tyi-text-light);
    margin-bottom: 0.2rem;
  }

  .tyi-contact-detail p {
    color: var(--tyi-text-dark);
    font-size: 1rem;
  }

  .tyi-contact-detail a { color: var(--tyi-green-mid); }
  .tyi-contact-detail a:hover { color: var(--tyi-green-bright); }

  
  .tyi-availability {
    background: var(--tyi-white-tinted);
    border-radius: var(--tyi-radius-xl);
    padding: 1.5rem;
    border: 1px solid rgba(26,58,42,0.08);
    margin-top: 0.5rem;
  }

  .tyi-availability h3 {
    font-family: var(--tyi-font-head);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .tyi-availability h3 i { color: var(--tyi-green-mid); }

  .tyi-availability-grid { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }

  .tyi-avail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(26,58,42,0.06);
    font-size: 0.93rem;
  }

  .tyi-avail-day { color: var(--tyi-text-mid); font-weight: 500; }

  .tyi-avail-time {
    font-weight: 600;
    color: var(--tyi-green-mid);
  }

  .tyi-avail-closed .tyi-avail-time { color: var(--tyi-text-light); }

  .tyi-avail-note {
    font-size: 0.83rem;
    color: var(--tyi-text-light);
    line-height: 1.5;
    border-top: 1px solid rgba(26,58,42,0.06);
    padding-top: 0.75rem;
  }

  
  .tyi-map-title {
    font-family: var(--tyi-font-head);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-bottom: 1rem;
  }

  .tyi-map-frame {
    border-radius: var(--tyi-radius-xl);
    overflow: hidden;
    box-shadow: var(--tyi-shadow-md);
    border: 1px solid rgba(26,58,42,0.08);
  }

  
  .tyi-thanks-page { display: flex; flex-direction: column; min-height: 100vh; }

  .tyi-thanks-main {
    flex: 1;
    background: var(--tyi-green-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 1.5rem;
    padding-top: calc(var(--tyi-nav-h) + 4rem);
  }

  .tyi-thanks-content { text-align: center; max-width: 560px; }

  .tyi-thanks-icon {
    width: 80px;
    height: 80px;
    background: rgba(122,184,138,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--tyi-green-light);
    margin: 0 auto 1.5rem;
    border: 2px solid rgba(122,184,138,0.3);
  }

  .tyi-thanks-heading {
    font-family: var(--tyi-font-head);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
  }

  .tyi-thanks-text {
    color: rgba(255,255,255,0.75);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2rem;
  }

  .tyi-thanks-text a { color: var(--tyi-green-light); text-decoration: underline; }

  .tyi-thanks-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 2px solid rgba(255,255,255,0.6);
    color: #fff;
    padding: 0.9rem 2.5rem;
    border-radius: var(--tyi-radius-full);
    font-weight: 600;
    font-size: 1rem;
    transition: background var(--tyi-transition), border-color var(--tyi-transition), transform var(--tyi-transition);
  }

  .tyi-thanks-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
    transform: translateY(-2px);
    color: #fff;
  }

  
  .tyi-legal-hero {
    background: var(--tyi-green-deep);
    padding: calc(var(--tyi-nav-h) + 3rem) clamp(1.5rem, 6vw, 5rem) 3rem;
  }

  .tyi-legal-hero--alt { background: var(--tyi-earth-dark); }

  .tyi-legal-hero h1 {
    font-family: var(--tyi-font-head);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
  }

  .tyi-legal-hero p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }

  .tyi-legal-content {
    padding-block: 4rem 6rem;
    background: var(--tyi-cream);
  }

  .tyi-legal-intro {
    font-size: 1.02rem;
    color: var(--tyi-text-mid);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid rgba(74,140,92,0.15);
  }

  .tyi-legal-content h2 {
    font-family: var(--tyi-font-head);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--tyi-text-dark);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
  }

  .tyi-legal-content p {
    color: var(--tyi-text-mid);
    font-size: 0.96rem;
    line-height: 1.8;
    margin-bottom: 1rem;
  }

  
  .tyi-footer {
    background: var(--tyi-earth-dark);
    color: rgba(255,255,255,0.7);
    position: relative;
    container-type: inline-size;
    container-name: tyi-footer-ctr;
  }

  .tyi-footer-inner {
    width: min(1200px, 100% - 3rem);
    margin-inline: auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-block: 4rem 3rem;
  }

  @container tyi-footer-ctr (max-width: 900px) {
    .tyi-footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .tyi-footer-brand { grid-column: span 2; }
  }

  @container tyi-footer-ctr (max-width: 520px) {
    .tyi-footer-inner { grid-template-columns: 1fr; }
    .tyi-footer-brand { grid-column: span 1; }
  }

  .tyi-footer-logo {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
  }

  .tyi-footer-brand p {
    font-size: 0.9rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
    max-width: 280px;
  }

  .tyi-footer-brand address {
    font-size: 0.87rem;
    line-height: 2;
  }

  .tyi-footer-brand address i {
    margin-right: 0.5rem;
    color: var(--tyi-green-light);
    width: 16px;
  }

  .tyi-footer-brand address a {
    color: rgba(255,255,255,0.65);
    transition: color var(--tyi-transition);
  }

  .tyi-footer-brand address a:hover { color: var(--tyi-green-light); }

  .tyi-footer-col h4 {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    margin-bottom: 1.25rem;
  }

  .tyi-footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }

  .tyi-footer-col ul li a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    transition: color var(--tyi-transition);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
  }

  .tyi-footer-col ul li a:hover { color: var(--tyi-green-light); }

  .tyi-footer-bottom {
    width: min(1200px, 100% - 3rem);
    margin-inline: auto;
    padding-block: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.35);
  }

  .tyi-footer-sitemap {
    color: rgba(255,255,255,0.35);
    transition: color var(--tyi-transition);
  }

  .tyi-footer-sitemap:hover { color: rgba(255,255,255,0.6); }

  
  .tyi-back-top {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--tyi-green-mid);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: 0 4px 20px rgba(45,90,61,0.45);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--tyi-transition), transform var(--tyi-transition), background var(--tyi-transition);
    pointer-events: none;
  }

  .tyi-back-top.tyi-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
  }

  .tyi-back-top:hover { background: var(--tyi-green-bright); }

  
  .tyi-cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 950;
    display: flex;
    background: rgba(26,42,26,0.97);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(122,184,138,0.2);
    transform: translateY(110%);
    transition: transform 0.5s cubic-bezier(0.32, 0.72, 0, 1);
    box-shadow: 0 -8px 40px rgba(0,0,0,0.3);
  }

  .tyi-cookie-banner.tyi-cookie-visible { transform: translateY(0); }

  .tyi-cookie-left {
    flex: 1;
    padding: 1.75rem 2rem;
    border-right: 1px solid rgba(122,184,138,0.15);
  }

  .tyi-cookie-left h4 {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .tyi-cookie-left h4 i { color: var(--tyi-earth-warm); }

  .tyi-cookie-left p {
    font-size: 0.84rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
  }

  .tyi-cookie-left p a { color: var(--tyi-green-light); text-decoration: underline; }

  .tyi-cookie-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
    padding: 1.75rem 2rem;
    min-width: 280px;
  }

  .tyi-cookie-toggles { display: flex; flex-direction: column; gap: 0.6rem; }

  .tyi-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    cursor: pointer;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
  }

  .tyi-toggle-cb { display: none; }

  .tyi-toggle-slider {
    width: 40px;
    height: 22px;
    background: rgba(255,255,255,0.15);
    border-radius: 11px;
    position: relative;
    flex-shrink: 0;
    transition: background var(--tyi-transition);
    cursor: pointer;
  }

  .tyi-toggle-slider::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    transition: transform var(--tyi-transition), background var(--tyi-transition);
  }

  .tyi-toggle-cb:checked + .tyi-toggle-slider { background: var(--tyi-green-mid); }

  .tyi-toggle-cb:checked + .tyi-toggle-slider::after {
    transform: translateX(18px);
    background: #fff;
  }

  .tyi-toggle-disabled { opacity: 0.5; cursor: not-allowed; }
  .tyi-toggle-disabled::after { background: #fff; transform: translateX(18px); }

  .tyi-cookie-btns { display: flex; gap: 0.6rem; flex-wrap: wrap; }

  .tyi-cookie-accept-all {
    flex: 1;
    padding: 0.6rem 1rem;
    background: var(--tyi-green-mid);
    color: #fff;
    border-radius: var(--tyi-radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--tyi-transition), transform var(--tyi-transition);
    white-space: nowrap;
  }

  .tyi-cookie-accept-all:hover { background: var(--tyi-green-bright); }

  .tyi-cookie-save {
    flex: 1;
    padding: 0.6rem 1rem;
    background: transparent;
    color: rgba(255,255,255,0.7);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--tyi-radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color var(--tyi-transition), color var(--tyi-transition);
    white-space: nowrap;
  }

  .tyi-cookie-save:hover { border-color: rgba(255,255,255,0.5); color: #fff; }

  
  .tyi-reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--delay, 0s);
  }

  .tyi-reveal.tyi-revealed {
    opacity: 1;
    transform: translateY(0);
  }

}

@layer utilities {

  
  @media (max-width: 1024px) {
    .tyi-nav-links { display: none; }
    .tyi-nav-cta { display: none; }
    .tyi-hamburger { display: flex; }
  }

  @media (max-width: 768px) {
    :root {
      --tyi-space-2xl: 4.5rem;
    }

    .tyi-hero-cutout { display: none; }
    .tyi-trust-item { padding: 0.85rem 1rem; font-size: 0.78rem; }
    .tyi-trust-item:nth-child(4),
    .tyi-trust-item:nth-child(5) { display: none; }

    .tyi-intro-tag { position: static; margin-top: 1rem; max-width: 100%; }

    .tyi-feature-break { height: auto; }
    .tyi-feature-cutout {
      position: relative;
      height: 260px;
      clip-path: none;
      width: 100%;
    }
    .tyi-feature-content {
      width: 100%;
      padding: 2rem 1.5rem;
      margin-left: 0;
    }

    .tyi-cookie-banner { flex-direction: column; }
    .tyi-cookie-left { border-right: none; border-bottom: 1px solid rgba(122,184,138,0.15); padding: 1.25rem 1.5rem; }
    .tyi-cookie-right { padding: 1.25rem 1.5rem; min-width: 0; }

    .tyi-footer-inner { padding-block: 3rem 2rem; }

    .tyi-topics-img { height: 180px; }
  }

  @media (max-width: 480px) {
    .tyi-hero-actions { flex-direction: column; align-items: flex-start; }
    .tyi-btn-primary, .tyi-btn-ghost { width: 100%; justify-content: center; }
    .tyi-newsletter-input { width: 100%; }
    .tyi-newsletter-form { width: 100%; }
    .tyi-newsletter-btn { width: 100%; justify-content: center; }
    .tyi-trust-bar { display: none; }
    .tyi-hero-content { padding-bottom: 3rem; }

    .tyi-back-top { bottom: 1rem; right: 1rem; }
  }

}