/* ============================
       DESIGN SYSTEM
    ==============================*/
    :root {
      --blue-950: #0a1628;
      --blue-900: #0f2040;
      --blue-800: #1e3a8a;
      --blue-700: #1d4ed8;
      --blue-600: #2563eb;
      --blue-500: #3b82f6;
      --blue-400: #60a5fa;
      --blue-100: #dbeafe;
      --blue-50:  #eff6ff;
      --slate-900: #0f172a;
      --slate-800: #1e293b;
      --slate-700: #334155;
      --slate-600: #475569;
      --slate-400: #94a3b8;
      --slate-200: #e2e8f0;
      --slate-100: #f1f5f9;
      --slate-50:  #f8fafc;
      --white: #ffffff;
      --green-400: #4ade80;
      --green-500: #22c55e;
      --amber-400: #fbbf24;
      --red-400: #f87171;

      --font-head: 'Sora', sans-serif;
      --font-body: 'DM Sans', sans-serif;

      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --radius-xl: 28px;

      --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
      --shadow-md: 0 4px 16px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.06);
      --shadow-lg: 0 10px 40px rgba(0,0,0,.14), 0 4px 12px rgba(0,0,0,.08);
      --shadow-blue: 0 8px 32px rgba(37,99,235,.25);
    }

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

    html { scroll-behavior: smooth; }

    body {
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.6;
      color: var(--slate-700);
      background: var(--white);
      -webkit-font-smoothing: antialiased;
    }

    /* ============================
       UTILITIES
    ==============================*/
    .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
    .section { padding: 5rem 0; }
    .section-sm { padding: 3rem 0; }

    .badge {
      display: inline-flex; align-items: center; gap: .4rem;
      background: var(--blue-100); color: var(--blue-700);
      font-family: var(--font-head); font-size: .75rem; font-weight: 600;
      letter-spacing: .06em; text-transform: uppercase;
      padding: .35rem .9rem; border-radius: 50px;
    }

    .btn-primary {
      display: inline-flex; align-items: center; gap: .5rem;
      background: var(--blue-600); color: var(--white);
      font-family: var(--font-head); font-weight: 600; font-size: 1rem;
      padding: .875rem 2rem; border-radius: 50px;
      text-decoration: none; border: none; cursor: pointer;
      transition: background .2s, transform .2s, box-shadow .2s;
      box-shadow: var(--shadow-blue);
    }
    .btn-primary:hover { background: var(--blue-700); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(37,99,235,.35); }

    .btn-ghost {
      display: inline-flex; align-items: center; gap: .5rem;
      color: var(--slate-600); font-weight: 500; font-size: .95rem;
      text-decoration: none; padding: .5rem .75rem; border-radius: var(--radius-sm);
      transition: color .2s, background .2s;
    }
    .btn-ghost:hover { color: var(--blue-600); background: var(--blue-50); }

    h1,h2,h3,h4 { font-family: var(--font-head); line-height: 1.2; color: var(--slate-900); }
    h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -.03em; }
    h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; letter-spacing: -.02em; }
    h3 { font-size: 1.3rem; font-weight: 700; }
    h4 { font-size: 1.05rem; font-weight: 600; }
    p { color: var(--slate-600); line-height: 1.75; }

    /* ============================
       NAVIGATION
    ==============================*/
    .nav {
      position: sticky; top: 0; z-index: 100;
      background: rgba(255,255,255,.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--slate-200);
    }
    .nav__inner {
      display: flex; align-items: center; justify-content: space-between;
      height: 64px;
    }
    .nav__logo {
      font-family: var(--font-head); font-weight: 800; font-size: 1.3rem;
      color: var(--blue-800); text-decoration: none; letter-spacing: -.02em;
      display: flex; align-items: center; gap: .5rem;
    }
    .nav__logo-icon {
      width: 32px; height: 32px; background: var(--blue-700);
      border-radius: 8px; display: flex; align-items: center; justify-content: center;
      font-size: 1rem;
    }
    .nav__links { display: flex; align-items: center; gap: .25rem; list-style: none; }
    .nav__links a { color: var(--slate-600); text-decoration: none; font-weight: 500; font-size: .9rem; padding: .5rem .75rem; border-radius: var(--radius-sm); transition: color .2s, background .2s; }
    .nav__links a:hover { color: var(--blue-700); background: var(--blue-50); }
    .nav__cta {
      background: var(--blue-700); color: white; padding: .5rem 1.25rem;
      border-radius: 50px; font-weight: 600; font-size: .875rem; text-decoration: none;
      transition: background .2s, transform .15s;
    }
    .nav__cta:hover { background: var(--blue-800); transform: translateY(-1px); }

    /* Mobile nav */
    .nav__hamburger { display: none; background: none; border: none; cursor: pointer; padding: .5rem; }
    .nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--slate-700); margin: 5px 0; border-radius: 2px; transition: .3s; }

    @media (max-width: 768px) {
      .nav__links, .nav__cta { display: none; }
      .nav__links.open { display: flex; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: white; border-bottom: 1px solid var(--slate-200); padding: 1rem 1.5rem; gap: .25rem; }
      .nav__hamburger { display: block; }
    }

    /* ============================
       HERO
    ==============================*/
    .hero {
      background: linear-gradient(160deg, var(--blue-950) 0%, var(--blue-900) 45%, var(--blue-800) 100%);
      padding: 6rem 0 5rem;
      position: relative; overflow: hidden;
    }
    .hero::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 80% 60% at 50% 120%, rgba(37,99,235,.35) 0%, transparent 70%);
    }
    /* Animated grid */
    .hero__grid {
      position: absolute; inset: 0;
      background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
                        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
      background-size: 60px 60px;
    }
    .hero__content { position: relative; z-index: 2; text-align: center; max-width: 800px; margin: 0 auto; }
    .hero__eyebrow { margin-bottom: 1.5rem; }
    .hero h1 { color: white; margin-bottom: 1.25rem; }
    .hero h1 span { color: var(--blue-400); }
    .hero__sub { font-size: 1.2rem; color: rgba(255,255,255,.72); max-width: 600px; margin: 0 auto 2.5rem; }
    .hero__ctas { display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 3.5rem; }
    .hero__btn-primary {
      background: white; color: var(--blue-800);
      font-family: var(--font-head); font-weight: 700; font-size: 1.05rem;
      padding: .95rem 2.25rem; border-radius: 50px; text-decoration: none;
      transition: transform .2s, box-shadow .2s;
      box-shadow: 0 8px 24px rgba(0,0,0,.25);
    }
    .hero__btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(0,0,0,.3); }
    .hero__btn-secondary {
      color: rgba(255,255,255,.8); border: 1px solid rgba(255,255,255,.25);
      font-weight: 600; font-size: 1rem;
      padding: .95rem 2rem; border-radius: 50px; text-decoration: none;
      transition: border-color .2s, color .2s, background .2s;
    }
    .hero__btn-secondary:hover { border-color: rgba(255,255,255,.6); color: white; background: rgba(255,255,255,.08); }

    /* Stats row */
    .hero__stats {
      display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap;
      padding-top: 2.5rem;
      border-top: 1px solid rgba(255,255,255,.12);
    }
    .hero__stat { text-align: center; }
    .hero__stat-val { font-family: var(--font-head); font-size: 1.75rem; font-weight: 800; color: white; letter-spacing: -.03em; }
    .hero__stat-val span { color: var(--blue-400); }
    .hero__stat-label { font-size: .8rem; color: rgba(255,255,255,.5); margin-top: .2rem; text-transform: uppercase; letter-spacing: .06em; }

    /* ============================
       CALCULATOR SECTION
    ==============================*/
    .calc-section {
      background: var(--slate-50);
      padding: 5rem 0;
    }
    .calc-section__header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
    .calc-section__header p { margin-top: .75rem; }

    .calc-card {
      background: white;
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-lg);
      overflow: hidden;
      max-width: 1000px;
      margin: 0 auto;
      border: 1px solid var(--slate-200);
    }
    .calc-card__header {
      background: linear-gradient(135deg, var(--blue-800) 0%, var(--blue-700) 100%);
      padding: 1.5rem 2rem;
      display: flex; align-items: center; justify-content: space-between;
    }
    .calc-card__title { font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: white; }
    .calc-card__subtitle { font-size: .85rem; color: rgba(255,255,255,.65); margin-top: .15rem; }
    .calc-card__live { display: flex; align-items: center; gap: .4rem; font-size: .8rem; color: var(--green-400); font-weight: 600; }
    .calc-card__live-dot { width: 8px; height: 8px; background: var(--green-400); border-radius: 50%; animation: pulse 1.8s infinite; }
    @keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.4)} }

    .calc-card__body { display: grid; grid-template-columns: 1fr 1fr; }

    .calc-inputs { padding: 2rem; border-right: 1px solid var(--slate-200); }
    .calc-results { padding: 2rem; background: var(--slate-50); }

    .form-group { margin-bottom: 1.5rem; }
    .form-label {
      display: block; font-family: var(--font-head); font-weight: 600;
      font-size: .8rem; text-transform: uppercase; letter-spacing: .06em;
      color: var(--slate-600); margin-bottom: .5rem;
    }
    .form-label span { color: var(--blue-600); }

    .input-wrap { position: relative; }
    .input-prefix, .input-suffix {
      position: absolute; top: 50%; transform: translateY(-50%);
      font-family: var(--font-head); font-weight: 600; font-size: .9rem;
      color: var(--slate-500); pointer-events: none;
    }
    .input-prefix { left: .875rem; }
    .input-suffix { right: .875rem; }

    .form-input, .form-select {
      width: 100%; padding: .875rem 1rem; border-radius: var(--radius-sm);
      border: 1.5px solid var(--slate-200); background: white;
      font-family: var(--font-body); font-size: 1rem; color: var(--slate-900);
      transition: border-color .2s, box-shadow .2s; outline: none;
      appearance: none; -webkit-appearance: none;
    }
    .form-input.has-prefix { padding-left: 2rem; }
    .form-input.has-suffix { padding-right: 2.5rem; }
    .form-input:focus, .form-select:focus {
      border-color: var(--blue-500);
      box-shadow: 0 0 0 3px rgba(59,130,246,.15);
    }
    .form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; cursor: pointer; }

    .form-hint { font-size: .8rem; color: var(--slate-400); margin-top: .35rem; }

    .calc-btn {
      width: 100%; padding: 1rem; border: none; border-radius: var(--radius-md);
      background: var(--blue-700); color: white;
      font-family: var(--font-head); font-weight: 700; font-size: 1.05rem;
      cursor: pointer; transition: background .2s, transform .15s, box-shadow .2s;
      box-shadow: var(--shadow-blue); margin-top: .5rem;
    }
    .calc-btn:hover { background: var(--blue-800); transform: translateY(-1px); box-shadow: 0 10px 32px rgba(37,99,235,.3); }
    .calc-btn:active { transform: translateY(0); }

    /* Results */
    .results-title { font-family: var(--font-head); font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--slate-500); margin-bottom: 1.25rem; }

    .result-main {
      background: linear-gradient(135deg, var(--blue-800) 0%, var(--blue-700) 100%);
      border-radius: var(--radius-md); padding: 1.5rem;
      text-align: center; margin-bottom: 1.25rem;
    }
    .result-main__label { font-size: .8rem; color: rgba(255,255,255,.65); text-transform: uppercase; letter-spacing: .08em; margin-bottom: .25rem; }
    .result-main__value { font-family: var(--font-head); font-size: 3rem; font-weight: 800; color: white; letter-spacing: -.04em; line-height: 1; }
    .result-main__sub { font-size: .85rem; color: rgba(255,255,255,.55); margin-top: .35rem; }

    .result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-bottom: 1.25rem; }
    .result-item {
      background: white; border-radius: var(--radius-sm);
      border: 1px solid var(--slate-200); padding: .875rem 1rem;
    }
    .result-item__label { font-size: .72rem; text-transform: uppercase; letter-spacing: .07em; color: var(--slate-400); font-weight: 600; margin-bottom: .2rem; }
    .result-item__val { font-family: var(--font-head); font-weight: 700; font-size: 1.2rem; color: var(--slate-900); }
    .result-item--green .result-item__val { color: #16a34a; }
    .result-item--amber .result-item__val { color: #b45309; }

    .result-targets { }
    .result-targets__title { font-size: .75rem; text-transform: uppercase; letter-spacing: .07em; color: var(--slate-500); font-weight: 600; margin-bottom: .6rem; }
    .target-row { display: flex; align-items: center; justify-content: space-between; padding: .55rem .75rem; background: white; border-radius: var(--radius-sm); border: 1px solid var(--slate-200); margin-bottom: .4rem; }
    .target-row__label { font-size: .85rem; font-weight: 600; color: var(--slate-700); }
    .target-row__rr { font-size: .72rem; color: var(--slate-400); }
    .target-row__val { font-family: var(--font-head); font-weight: 700; font-size: .95rem; }
    .target-row--1 .target-row__val { color: #2563eb; }
    .target-row--2 .target-row__val { color: #16a34a; }
    .target-row--3 .target-row__val { color: #0d9488; }

    .calc-disclaimer { font-size: .75rem; color: var(--slate-400); margin-top: 1rem; line-height: 1.5; }

    @media (max-width: 768px) {
      .calc-card__body { grid-template-columns: 1fr; }
      .calc-inputs { border-right: none; border-bottom: 1px solid var(--slate-200); }
    }

    /* ============================
       HOW IT WORKS
    ==============================*/
    .how-section { background: white; }
    .how-section__header { text-align: center; max-width: 640px; margin: 0 auto 3.5rem; }
    .how-section__header p { margin-top: .75rem; }

    .steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
    .step-card {
      position: relative; padding: 2rem 1.75rem;
      border-radius: var(--radius-lg); border: 1.5px solid var(--slate-200);
      background: var(--slate-50);
      transition: transform .25s, box-shadow .25s, border-color .25s;
    }
    .step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue-200); }
    .step-card:hover .step-card__num { background: var(--blue-700); }

    .step-card__num {
      width: 52px; height: 52px; border-radius: 50%;
      background: var(--blue-800); color: white;
      font-family: var(--font-head); font-weight: 800; font-size: 1.4rem;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 1.25rem; transition: background .25s;
    }
    .step-card h3 { margin-bottom: .6rem; }
    .step-card p { font-size: .95rem; }
    .step-connector {
      position: absolute; right: -1.125rem; top: 50%;
      transform: translateY(-50%); z-index: 2;
      color: var(--slate-300); font-size: 1.25rem;
    }
    .step-card:last-child .step-connector { display: none; }

    .tip-box {
      background: var(--blue-50); border-left: 4px solid var(--blue-500);
      border-radius: var(--radius-md); padding: 1.25rem 1.75rem;
      margin-top: 2.5rem;
      display: flex; gap: 1rem; align-items: flex-start;
    }
    .tip-box__icon { font-size: 1.5rem; flex-shrink: 0; margin-top: .1rem; }
    .tip-box p { font-size: .95rem; color: var(--blue-800); margin: 0; }
    .tip-box strong { color: var(--blue-900); }

    @media (max-width: 768px) {
      .steps-grid { grid-template-columns: 1fr; }
      .step-connector { display: none; }
    }

    /* ============================
       CONTRACTS SECTION
    ==============================*/
    .contracts-section { background: var(--slate-50); }
    .contracts-section__header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
    .contracts-section__header p { margin-top: .75rem; }

    .contracts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
    .contract-card {
      background: white; border-radius: var(--radius-lg);
      border: 1.5px solid var(--slate-200); padding: 1.75rem;
      transition: transform .25s, box-shadow .25s, border-color .25s;
    }
    .contract-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--blue-300); }
    .contract-card__icon { font-size: 2rem; margin-bottom: 1rem; }
    .contract-card__ticker { display: flex; align-items: center; gap: .5rem; margin-bottom: .5rem; }
    .contract-card__ticker h3 { margin: 0; }
    .contract-card__badge {
      font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
      background: var(--blue-100); color: var(--blue-700);
      padding: .2rem .55rem; border-radius: 50px;
    }
    .contract-card p { font-size: .9rem; margin-bottom: 1rem; }
    .contract-card__meta { display: flex; gap: 1rem; }
    .contract-meta-item { }
    .contract-meta-item__label { font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: var(--slate-400); font-weight: 600; }
    .contract-meta-item__val { font-family: var(--font-head); font-weight: 700; font-size: .95rem; color: var(--slate-900); }

    /* ============================
       FEATURES SECTION
    ==============================*/
    .features-section { background: white; }
    .features-section__header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
    .features-section__header p { margin-top: .75rem; }

    .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
    .feature-item {
      display: flex; gap: 1.25rem; padding: 1.75rem;
      border-radius: var(--radius-md); border: 1.5px solid var(--slate-200);
      transition: border-color .2s, box-shadow .2s;
    }
    .feature-item:hover { border-color: var(--blue-300); box-shadow: var(--shadow-sm); }
    .feature-item__icon {
      width: 44px; height: 44px; border-radius: var(--radius-sm);
      background: var(--blue-100); display: flex; align-items: center; justify-content: center;
      font-size: 1.25rem; flex-shrink: 0;
    }
    .feature-item h4 { margin-bottom: .35rem; }
    .feature-item p { font-size: .9rem; margin: 0; }

    /* ============================
       RISK MANAGEMENT SECTION
    ==============================*/
    .risk-section {
      background: linear-gradient(160deg, var(--blue-950) 0%, var(--blue-900) 100%);
      position: relative; overflow: hidden;
    }
    .risk-section::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 70% 80% at 80% 50%, rgba(37,99,235,.2) 0%, transparent 70%);
    }
    .risk-section__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
    .risk-section__text h2 { color: white; margin-bottom: 1.25rem; }
    .risk-section__text p { color: rgba(255,255,255,.65); margin-bottom: 1.5rem; }

    .risk-rules { list-style: none; display: flex; flex-direction: column; gap: .75rem; }
    .risk-rule {
      display: flex; align-items: flex-start; gap: .875rem;
      background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
      border-radius: var(--radius-md); padding: 1rem 1.25rem;
    }
    .risk-rule__check {
      width: 24px; height: 24px; background: var(--blue-600); border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: .8rem; color: white; flex-shrink: 0; margin-top: .1rem;
    }
    .risk-rule__text { }
    .risk-rule__title { font-family: var(--font-head); font-weight: 600; font-size: .95rem; color: white; }
    .risk-rule__desc { font-size: .85rem; color: rgba(255,255,255,.5); margin-top: .15rem; }

    .risk-visual {
      background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
      border-radius: var(--radius-xl); padding: 2rem;
    }
    .risk-visual__title { font-family: var(--font-head); font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.5); margin-bottom: 1.5rem; }
    .risk-bar-group { margin-bottom: 1.25rem; }
    .risk-bar-label { display: flex; justify-content: space-between; font-size: .85rem; color: rgba(255,255,255,.7); margin-bottom: .4rem; }
    .risk-bar { height: 8px; background: rgba(255,255,255,.1); border-radius: 4px; overflow: hidden; }
    .risk-bar__fill { height: 100%; border-radius: 4px; }
    .risk-bar__fill--safe { background: #22c55e; width: 20%; }
    .risk-bar__fill--ok { background: var(--blue-400); width: 50%; }
    .risk-bar__fill--danger { background: #f87171; width: 80%; }
    .risk-bar__fill--extreme { background: #ef4444; width: 100%; }

    @media (max-width: 768px) {
      .risk-section__inner { grid-template-columns: 1fr; }
    }

    /* ============================
       FAQ SECTION
    ==============================*/
    .faq-section { background: var(--slate-50); }
    .faq-section__header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
    .faq-section__header p { margin-top: .75rem; }

    .faq-list { max-width: 760px; margin: 0 auto; }
    .faq-item {
      background: white; border-radius: var(--radius-md);
      border: 1.5px solid var(--slate-200); margin-bottom: .875rem;
      overflow: hidden; transition: border-color .2s;
    }
    .faq-item.open { border-color: var(--blue-300); }
    .faq-question {
      display: flex; justify-content: space-between; align-items: center;
      padding: 1.25rem 1.5rem; cursor: pointer;
      font-family: var(--font-head); font-weight: 600; font-size: 1rem;
      color: var(--slate-900); user-select: none;
    }
    .faq-question:hover { color: var(--blue-700); }
    .faq-icon {
      width: 28px; height: 28px; border-radius: 50%; background: var(--slate-100);
      display: flex; align-items: center; justify-content: center;
      font-size: 1rem; color: var(--slate-500); flex-shrink: 0; margin-left: 1rem;
      transition: background .2s, transform .25s;
    }
    .faq-item.open .faq-icon { background: var(--blue-600); color: white; transform: rotate(45deg); }
    .faq-answer {
      max-height: 0; overflow: hidden;
      transition: max-height .35s ease, padding .35s ease;
      font-size: .95rem; color: var(--slate-600); line-height: 1.75;
      padding: 0 1.5rem;
    }
    .faq-item.open .faq-answer { max-height: 400px; padding: 0 1.5rem 1.25rem; }

    /* ============================
       SEO CONTENT
    ==============================*/
    .seo-section { background: white; }
    .seo-section__inner { max-width: 820px; margin: 0 auto; }
    .seo-section h2 { margin-bottom: 1rem; }
    .seo-section h3 { margin: 2rem 0 .75rem; color: var(--blue-800); }
    .seo-section p { margin-bottom: 1.25rem; }
    .seo-section ul { padding-left: 1.5rem; margin-bottom: 1.25rem; }
    .seo-section ul li { color: var(--slate-600); line-height: 1.75; margin-bottom: .4rem; }

    /* ============================
       CTA SECTION
    ==============================*/
    .cta-section {
      background: linear-gradient(135deg, var(--blue-700) 0%, var(--blue-800) 100%);
      text-align: center; padding: 5rem 0;
    }
    .cta-section h2 { color: white; margin-bottom: .75rem; }
    .cta-section p { color: rgba(255,255,255,.7); max-width: 540px; margin: 0 auto 2rem; }
    .cta-section .btn-white {
      display: inline-flex; align-items: center; gap: .5rem;
      background: white; color: var(--blue-800);
      font-family: var(--font-head); font-weight: 700; font-size: 1.05rem;
      padding: 1rem 2.5rem; border-radius: 50px; text-decoration: none;
      transition: transform .2s, box-shadow .2s;
      box-shadow: 0 8px 28px rgba(0,0,0,.2);
    }
    .cta-section .btn-white:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(0,0,0,.28); }

    /* ============================
       FOOTER
    ==============================*/
    .footer { background: var(--slate-900); color: var(--slate-400); padding: 3.5rem 0 2rem; }
    .footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 2rem; }
    .footer__brand .nav__logo { color: white; font-size: 1.2rem; display: inline-flex; }
    .footer__brand p { font-size: .875rem; margin-top: .75rem; line-height: 1.6; max-width: 260px; }
    .footer__col h5 { font-family: var(--font-head); font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: white; margin-bottom: 1rem; }
    .footer__col ul { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
    .footer__col ul a { color: var(--slate-400); text-decoration: none; font-size: .875rem; transition: color .2s; }
    .footer__col ul a:hover { color: var(--blue-400); }
    .footer__bottom { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 1rem; }
    .footer__bottom p { font-size: .8rem; }
    .footer__disclaimer { font-size: .75rem; max-width: 540px; line-height: 1.6; }

    @media (max-width: 768px) {
      .footer__inner { grid-template-columns: 1fr 1fr; }
      .footer__bottom { flex-direction: column; }
    }
    @media (max-width: 480px) {
      .footer__inner { grid-template-columns: 1fr; }
    }

    /* ============================
       ANIMATIONS
    ==============================*/
    .fade-up {
      opacity: 0; transform: translateY(28px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .fade-up.visible { opacity: 1; transform: translateY(0); }

    /* Staggered children */
    .stagger > * { opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
    .stagger.visible > *:nth-child(1) { opacity:1;transform:none;transition-delay:.0s; }
    .stagger.visible > *:nth-child(2) { opacity:1;transform:none;transition-delay:.1s; }
    .stagger.visible > *:nth-child(3) { opacity:1;transform:none;transition-delay:.2s; }
    .stagger.visible > *:nth-child(4) { opacity:1;transform:none;transition-delay:.3s; }
    .stagger.visible > *:nth-child(5) { opacity:1;transform:none;transition-delay:.4s; }
    .stagger.visible > *:nth-child(6) { opacity:1;transform:none;transition-delay:.5s; }