:root{
    --sd-purple:#4a20d8;
    --sd-purple-dark:#21066f;
    --sd-purple-soft:#6d4df5;
    --sd-orange:#ff7a1a;
    --sd-ink:#101633;
    --sd-muted:#667085;
    --sd-border:#e8e7f3;
    --sd-bg:#f7f7ff;
    --sd-white:#fff;
}

*{box-sizing:border-box}

body{
    margin:0;
    font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    color:var(--sd-ink);
    background:linear-gradient(180deg,#ffffff 0%,#f7f7ff 52%,#ffffff 100%);
}

.sd-page{min-height:100vh;overflow-x:clip}

.sd-navbar{
    height:86px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 64px;
    background:rgba(255,255,255,.97);
    backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(23,20,55,.08);
    box-shadow:0 10px 30px rgba(21,15,67,.08);
    position:sticky;
    top:0;
    z-index:100;
}

.sd-brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--sd-ink)}
.sd-logo-mark{
    width:54px;height:54px;border-radius:16px;
    background:linear-gradient(135deg,var(--sd-purple),var(--sd-orange));
    display:grid;place-items:center;color:#fff;font-size:27px;
    box-shadow:0 12px 24px rgba(74,32,216,.25);
}
.sd-brand-title{font-weight:900;font-size:28px;line-height:1}
.sd-brand-title span{color:var(--sd-orange)}
.sd-brand-subtitle{font-size:13px;color:var(--sd-muted);margin-top:5px}

.sd-menu{display:flex;align-items:center;gap:38px;font-weight:600;font-size:15px}
.sd-menu a{color:var(--sd-ink);text-decoration:none}
.sd-actions{display:flex;align-items:center;gap:20px}
.sd-login{color:var(--sd-ink);font-weight:600;text-decoration:none}
.sd-btn{
    display:inline-flex;align-items:center;justify-content:center;gap:10px;
    min-height:48px;padding:0 24px;border-radius:12px;
    border:0;text-decoration:none;font-weight:800;color:#fff;
    background:linear-gradient(135deg,var(--sd-purple),#5b31dd);
    box-shadow:0 10px 25px rgba(74,32,216,.28);
}
.sd-btn-orange{background:linear-gradient(135deg,#ff7a1a,#ff9c3b);box-shadow:0 12px 26px rgba(255,122,26,.32)}
.sd-btn-light{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);box-shadow:none}

.sd-hero{
    position:relative;
    padding:70px 64px 95px;
    background:
      radial-gradient(circle at 20% 20%,rgba(255,255,255,.16),transparent 24%),
      radial-gradient(circle at 85% 25%,rgba(255,122,26,.18),transparent 18%),
      linear-gradient(135deg,#3510a1 0%,#5621ca 45%,#32108f 100%);
    color:#fff;
}

.sd-hero-inner{
    max-width:1380px;
    margin:0 auto;
    display:grid;
    grid-template-columns:minmax(360px,520px) 1fr;
    gap:35px;
    align-items:center;
}

.sd-copy h1{
    margin:0 0 20px;
    font-size:clamp(42px,4vw,70px);
    line-height:.98;
    letter-spacing:-2px;
    font-weight:950;
}
.sd-copy h1 span{color:var(--sd-orange)}
.sd-copy p{font-size:20px;line-height:1.55;margin:0 0 26px;color:rgba(255,255,255,.92)}
.sd-checks{display:grid;gap:12px;margin:0 0 32px;padding:0;list-style:none}
.sd-checks li{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:650;color:#fff}
.sd-checks i{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--sd-purple);font-size:12px}
.sd-hero-buttons{display:flex;gap:18px;align-items:center;flex-wrap:wrap}

.sd-visual-card{
    min-width:0;
    border-radius:28px;
    overflow:hidden;
    box-shadow:0 34px 80px rgba(12,5,49,.38);
    background:#2b0c8d;
    transform:translateY(12px);
}
.sd-hero-banner{
    width:100%;
    height:auto;
    display:block;
}

.sd-partners{
    max-width:1280px;
    margin:-48px auto 0;
    position:relative;z-index:3;
    background:#fff;
    border:1px solid rgba(74,32,216,.10);
    border-radius:20px;
    padding:20px 32px;
    box-shadow:0 22px 55px rgba(28,19,83,.14);
    display:grid;
    grid-template-columns:1.4fr repeat(4,1fr);
    gap:22px;
    align-items:center;
}
.sd-trust{display:flex;align-items:center;gap:16px;border-right:1px solid var(--sd-border);padding-right:22px}
.sd-trust-icon{width:58px;height:58px;border-radius:18px;background:#efeaff;display:grid;place-items:center;color:var(--sd-purple);font-size:24px}
.sd-trust strong{font-size:20px;color:var(--sd-purple);display:block}
.sd-trust span{color:var(--sd-muted);font-size:14px}
.sd-partner{display:flex;justify-content:center;align-items:center;gap:10px;font-size:18px;font-weight:900;color:#33245f;text-align:center}
.sd-partner i{font-size:26px;color:var(--sd-purple)}
.sd-partner .script{font-family:Georgia,serif;font-style:italic;font-size:24px;font-weight:500;color:#33245f}

.sd-section{padding:70px 64px 50px;max-width:1380px;margin:0 auto}
.sd-section-title{text-align:center;margin-bottom:34px}
.sd-section-title h2{margin:0 0 10px;font-size:34px;letter-spacing:-.8px;color:var(--sd-ink)}
.sd-section-title p{margin:0;color:var(--sd-muted);font-size:17px}
.sd-features{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.sd-feature{
    background:#fff;border:1px solid var(--sd-border);border-radius:18px;
    padding:24px 18px;text-align:center;box-shadow:0 16px 34px rgba(22,18,71,.08);
}
.sd-feature-icon{width:62px;height:62px;border-radius:20px;margin:0 auto 15px;display:grid;place-items:center;font-size:27px;background:#efeaff;color:var(--sd-purple)}
.sd-feature:nth-child(2) .sd-feature-icon{background:#fff0e6;color:var(--sd-orange)}
.sd-feature:nth-child(3) .sd-feature-icon{background:#e8f3ff;color:#3487f5}
.sd-feature:nth-child(4) .sd-feature-icon{background:#e9f8ef;color:#22a95b}
.sd-feature:nth-child(5) .sd-feature-icon{background:#ffe9f3;color:#e84b91}
.sd-feature h3{margin:0 0 9px;font-size:17px}
.sd-feature p{margin:0;color:#4f5876;line-height:1.45;font-size:14px}

.sd-mini-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;border-top:1px solid var(--sd-border);margin-top:36px;padding-top:28px}
.sd-mini{display:flex;gap:16px;align-items:flex-start;justify-content:center}
.sd-mini i{font-size:30px;color:var(--sd-purple)}
.sd-mini strong{display:block;margin-bottom:4px}.sd-mini span{color:var(--sd-muted);font-size:14px}

.sd-section--alt{background:#f7f7ff}
html{scroll-padding-top:90px}

/* ===== PRODUCTOS ===== */
.sd-products{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sd-product{
    background:#fff;border:1px solid var(--sd-border);border-radius:20px;
    padding:36px 28px;box-shadow:0 12px 30px rgba(22,18,71,.06);
    transition:transform .2s,box-shadow .2s;
}
.sd-product:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(22,18,71,.12)}
.sd-product-icon{
    width:64px;height:64px;border-radius:18px;margin-bottom:20px;
    display:grid;place-items:center;font-size:28px;color:#fff;
    background:linear-gradient(135deg,var(--sd-purple),var(--sd-purple-soft));
    box-shadow:0 8px 20px rgba(74,32,216,.25);
}
.sd-product-icon--blue{background:linear-gradient(135deg,#3b82f6,#2563eb)}
.sd-product-icon--green{background:linear-gradient(135deg,#22c55e,#16a34a)}
.sd-product h3{font-size:22px;margin:0 0 10px;color:var(--sd-ink)}
.sd-product>p{color:var(--sd-muted);font-size:15px;line-height:1.55;margin:0 0 18px}
.sd-product ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.sd-product li{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--sd-ink);font-weight:500}
.sd-product li i{color:var(--sd-purple);font-size:12px;width:20px;height:20px;background:#efeaff;border-radius:50%;display:grid;place-items:center}

/* ===== PRECIOS ===== */
.sd-pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:start}
.sd-price-card{
    background:#fff;border:1px solid var(--sd-border);border-radius:22px;
    padding:40px 30px 36px;text-align:center;position:relative;
    box-shadow:0 12px 30px rgba(22,18,71,.06);transition:transform .25s,box-shadow .25s;
    display:flex;flex-direction:column;
}
.sd-price-card:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(22,18,71,.12)}
.sd-price-card--popular{
    border:2px solid var(--sd-purple);
    background:linear-gradient(180deg,#f8f5ff 0%,#fff 40%);
    box-shadow:0 24px 60px rgba(74,32,216,.18);
    transform:scale(1.03);
}
.sd-price-card--popular:hover{transform:scale(1.03) translateY(-6px)}
.sd-price-badge{
    position:absolute;top:-15px;left:50%;transform:translateX(-50%);
    background:linear-gradient(135deg,var(--sd-orange),#ff9c3b);
    color:#fff;font-size:13px;font-weight:800;padding:6px 22px;border-radius:20px;
    letter-spacing:.3px;box-shadow:0 6px 16px rgba(255,122,26,.3);
}
.sd-price-icon{
    width:64px;height:64px;border-radius:18px;margin:0 auto 20px;
    display:grid;place-items:center;font-size:26px;color:#fff;
    background:linear-gradient(135deg,var(--sd-purple),var(--sd-purple-soft));
    box-shadow:0 10px 24px rgba(74,32,216,.22);
}
.sd-price-icon--white{background:linear-gradient(135deg,var(--sd-purple),var(--sd-purple-soft));box-shadow:0 10px 24px rgba(74,32,216,.3)}
.sd-price-icon--dark{background:linear-gradient(135deg,#1e1b4b,#312e81)}
.sd-price-header h3{font-size:24px;margin:0 0 4px;color:var(--sd-ink);font-weight:800}
.sd-price-subtitle{color:var(--sd-muted);font-size:14px;margin:0 0 22px}
.sd-price-value{
    background:#f8f7ff;border:1px solid #ece9f8;border-radius:14px;
    padding:18px 16px;margin-bottom:24px;
}
.sd-price-label{display:block;font-size:18px;font-weight:800;color:var(--sd-purple);margin-bottom:4px}
.sd-price-desc{display:block;font-size:13px;color:var(--sd-muted);font-weight:500}
.sd-price-card--popular .sd-price-value{background:#efeaff;border-color:#ddd4f7}
.sd-price-features{list-style:none;padding:0;margin:0 0 28px;text-align:left;display:grid;gap:11px;flex:1}
.sd-price-features li{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--sd-ink)}
.sd-price-features i{font-size:11px;color:#fff;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:var(--sd-purple);flex-shrink:0}
.sd-price-card--popular .sd-price-features i{background:var(--sd-orange)}
.sd-price-btn{
    display:block;padding:15px;border-radius:12px;font-weight:700;font-size:15px;
    text-decoration:none;color:var(--sd-purple);border:1.5px solid var(--sd-border);
    transition:background .2s,transform .15s;text-align:center;
}
.sd-price-btn:hover{background:#f5f3ff;transform:translateY(-1px)}
.sd-price-btn--primary{
    background:linear-gradient(135deg,var(--sd-purple),#5b31dd);color:#fff;border:none;
    box-shadow:0 10px 24px rgba(74,32,216,.28);
}
.sd-price-btn--primary:hover{opacity:.92;color:#fff}
/* Billing info box */
.sd-billing-box{
    max-width:900px;margin:48px auto 0;
    background:linear-gradient(135deg,#f8f5ff 0%,#fff 100%);
    border:1px solid #e4dff5;border-radius:20px;
    padding:36px 40px;display:flex;gap:28px;align-items:flex-start;
    box-shadow:0 12px 30px rgba(22,18,71,.06);
}
.sd-billing-icon{
    width:56px;height:56px;border-radius:16px;flex-shrink:0;
    background:linear-gradient(135deg,var(--sd-purple),var(--sd-purple-soft));
    display:grid;place-items:center;font-size:24px;color:#fff;
    box-shadow:0 8px 20px rgba(74,32,216,.2);
}
.sd-billing-content h4{font-size:20px;font-weight:800;color:var(--sd-ink);margin:0 0 8px}
.sd-billing-content>p{font-size:15px;color:var(--sd-muted);line-height:1.6;margin:0 0 16px}
.sd-billing-points{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:14px}
.sd-billing-points span{
    display:inline-flex;align-items:center;gap:8px;
    font-size:14px;font-weight:600;color:var(--sd-purple);
    background:#efeaff;padding:6px 14px;border-radius:8px;
}
.sd-billing-points i{font-size:14px;color:var(--sd-orange)}
.sd-billing-note{font-size:14px;color:var(--sd-muted);font-style:italic;margin:0}

/* ===== RECURSOS ===== */
.sd-resources{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.sd-resource{
    background:#fff;border:1px solid var(--sd-border);border-radius:18px;
    padding:30px 24px;box-shadow:0 12px 30px rgba(22,18,71,.06);
    transition:transform .2s;
}
.sd-resource:hover{transform:translateY(-4px)}
.sd-resource-icon{
    width:56px;height:56px;border-radius:16px;margin-bottom:18px;
    display:grid;place-items:center;font-size:24px;color:#fff;
    background:linear-gradient(135deg,var(--sd-purple),var(--sd-purple-soft));
}
.sd-resource-icon--orange{background:linear-gradient(135deg,#ff7a1a,#ff9c3b)}
.sd-resource-icon--green{background:linear-gradient(135deg,#22c55e,#16a34a)}
.sd-resource-icon--pink{background:linear-gradient(135deg,#ec4899,#db2777)}
.sd-resource h3{font-size:18px;margin:0 0 8px;color:var(--sd-ink)}
.sd-resource p{color:var(--sd-muted);font-size:14px;line-height:1.5;margin:0 0 16px}
.sd-resource-link{
    color:var(--sd-purple);font-weight:700;font-size:14px;text-decoration:none;
    display:inline-flex;align-items:center;gap:6px;
}
.sd-resource-link:hover{text-decoration:underline}

/* ===== CONTACTO ===== */
.sd-contact{
    display:grid;grid-template-columns:1fr 1.4fr;gap:40px;
    max-width:1100px;margin:0 auto;
}
.sd-contact-info{display:flex;flex-direction:column;gap:24px;justify-content:center}
.sd-contact-item{display:flex;align-items:center;gap:16px}
.sd-contact-icon{
    width:52px;height:52px;border-radius:16px;background:#efeaff;
    display:grid;place-items:center;font-size:22px;color:var(--sd-purple);flex-shrink:0;
}
.sd-contact-item strong{display:block;font-size:16px;color:var(--sd-ink)}
.sd-contact-item span{color:var(--sd-muted);font-size:14px}
.sd-contact-social{display:flex;gap:14px;margin-top:8px}
.sd-contact-social a{
    width:44px;height:44px;border-radius:12px;background:#efeaff;
    display:grid;place-items:center;font-size:20px;color:var(--sd-purple);
    text-decoration:none;transition:background .2s,color .2s;
}
.sd-contact-social a:hover{background:var(--sd-purple);color:#fff}
.sd-contact-form{
    background:#fff;border:1px solid var(--sd-border);border-radius:20px;
    padding:36px 32px;box-shadow:0 12px 30px rgba(22,18,71,.06);
}
.sd-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.sd-form-group{margin-bottom:18px}
.sd-form-group label{display:block;font-weight:700;font-size:14px;margin-bottom:6px;color:#374151}
.sd-form-group input,.sd-form-group select,.sd-form-group textarea{
    width:100%;padding:12px 14px;border:1.5px solid #d9ddeb;border-radius:10px;
    font-size:15px;font-family:inherit;color:var(--sd-ink);outline:none;
    transition:border-color .2s;background:#fff;
}
.sd-form-group input:focus,.sd-form-group select:focus,.sd-form-group textarea:focus{
    border-color:var(--sd-purple);box-shadow:0 0 0 3px rgba(74,32,216,.08);
}
.sd-form-group textarea{resize:vertical;min-height:100px}
.sd-contact-submit{
    width:100%;height:52px;border:0;border-radius:12px;
    background:linear-gradient(135deg,var(--sd-purple),#5b31dd);
    color:#fff;font-size:16px;font-weight:800;cursor:pointer;
    box-shadow:0 10px 22px rgba(74,32,216,.25);
    display:flex;align-items:center;justify-content:center;gap:10px;
    transition:transform .15s;
}
.sd-contact-submit:hover{transform:translateY(-1px)}

.sd-footer{margin-top:30px;padding:36px 64px;background:linear-gradient(135deg,#21066f,#3510a1);color:#fff;text-align:center}

/* ===== BACK TO TOP ===== */
.sd-back-top{
    position:fixed;bottom:32px;right:32px;
    width:50px;height:50px;border-radius:14px;
    background:linear-gradient(135deg,var(--sd-purple),#5b31dd);
    color:#fff;font-size:18px;
    display:grid;place-items:center;
    box-shadow:0 8px 24px rgba(74,32,216,.35);
    text-decoration:none;
    opacity:0;transform:translateY(20px);
    transition:opacity .3s,transform .3s;
    pointer-events:none;z-index:90;
}
.sd-back-top--show{opacity:1;transform:translateY(0);pointer-events:auto}
.sd-back-top:hover{background:linear-gradient(135deg,#5b31dd,var(--sd-orange));color:#fff}

/* ===== LOGIN PAGE ===== */
.login-shell{
    min-height:calc(100vh - 86px - 100px);
    display:grid;place-items:center;
    padding:50px 64px;
    background:
      radial-gradient(circle at 20% 30%,rgba(255,255,255,.16),transparent 24%),
      radial-gradient(circle at 85% 25%,rgba(255,122,26,.12),transparent 18%),
      linear-gradient(135deg,#3510a1 0%,#5621ca 45%,#32108f 100%);
}
.login-split{
    max-width:1100px;width:100%;
    display:grid;grid-template-columns:1.1fr 1fr;
    background:#fff;border-radius:24px;
    box-shadow:0 40px 90px rgba(12,5,49,.35);
    overflow:hidden;
}
.login-visual{
    padding:48px 44px;
    background:linear-gradient(135deg,#21066f 0%,#3510a1 100%);
    color:#fff;
    display:flex;flex-direction:column;justify-content:center;
}
.login-visual h1{
    font-size:clamp(28px,2.8vw,38px);font-weight:900;
    line-height:1.1;margin:0 0 14px;letter-spacing:-1px;
}
.login-visual h1 span{color:var(--sd-orange)}
.login-visual>p{font-size:16px;line-height:1.55;margin:0 0 22px;color:rgba(255,255,255,.88)}
.login-visual .sd-checks{margin-bottom:28px}
.login-visual img{
    max-width:520px;width:100%;height:auto;
    object-fit:contain;border-radius:16px;
    box-shadow:0 20px 50px rgba(12,5,49,.4);
}
.login-card{
    padding:48px 40px;display:flex;flex-direction:column;justify-content:center;
}
.login-logo{text-align:center;margin-bottom:28px}
.login-logo .sd-logo-mark{margin:0 auto 14px;width:60px;height:60px;font-size:26px}
.login-logo h2{font-size:28px;font-weight:900;margin:0 0 4px}
.login-logo h2 span{color:var(--sd-orange)}
.login-logo p{color:var(--sd-purple);font-weight:700;font-size:14px;margin:0}
.login-form{display:flex;flex-direction:column}
.login-label{font-weight:700;font-size:14px;margin:14px 0 6px;color:#374151}
.login-input{
    height:50px;border:1.5px solid #d9ddeb;border-radius:10px;
    display:flex;align-items:center;gap:10px;padding:0 14px;
    color:#80889b;transition:border-color .2s;
}
.login-input:focus-within{border-color:var(--sd-purple);box-shadow:0 0 0 3px rgba(74,32,216,.08)}
.login-input input{border:0;outline:0;width:100%;font-size:15px;color:var(--sd-ink);background:transparent}
.login-input input::placeholder{color:#9ca3af}
.login-toggle-pwd{cursor:pointer;font-size:15px;color:#80889b}
.login-toggle-pwd:hover{color:var(--sd-purple)}
.login-row{display:flex;justify-content:space-between;align-items:center;margin:14px 0 22px;font-size:14px}
.login-remember{display:flex;align-items:center;gap:6px;font-weight:500;color:#374151;cursor:pointer}
.login-remember input{width:16px;height:16px;accent-color:var(--sd-purple)}
.login-forgot{color:var(--sd-purple);text-decoration:none;font-weight:600}
.login-forgot:hover{text-decoration:underline}
.login-submit{
    height:54px;width:100%;border:0;border-radius:10px;
    background:linear-gradient(135deg,var(--sd-purple),#5b31dd);
    color:#fff;font-size:17px;font-weight:800;cursor:pointer;
    box-shadow:0 10px 22px rgba(74,32,216,.25);
    transition:transform .15s;
    display:flex;align-items:center;justify-content:center;gap:10px;
}
.login-submit:hover{transform:translateY(-1px)}
.login-divider{
    display:flex;align-items:center;gap:16px;
    color:#737a90;margin:20px 0;font-size:14px;
}
.login-divider::before,.login-divider::after{content:"";height:1px;background:#e5e7ef;flex:1}
.login-outline-btn{
    height:48px;border:1.5px solid #d9ddeb;background:#fff;border-radius:10px;
    width:100%;font-weight:700;color:var(--sd-purple);cursor:pointer;font-size:15px;
    transition:background .15s;text-decoration:none;
    display:flex;align-items:center;justify-content:center;gap:8px;
}
.login-outline-btn:hover{background:#f5f3ff;color:var(--sd-purple)}
.login-alert{
    background:#fef2f2;border:1px solid #fecaca;border-radius:10px;
    padding:12px 16px;margin-bottom:14px;color:#dc2626;font-size:.875rem;
    display:flex;align-items:center;gap:8px;
}

@media(max-width:1100px){
    .sd-navbar{padding:0 24px}.sd-menu{display:none}
    .sd-hero{padding:48px 24px 80px}.sd-hero-inner{grid-template-columns:1fr}.sd-copy{text-align:left}.sd-visual-card{transform:none}
    .sd-partners{margin:-40px 24px 0;grid-template-columns:1fr 1fr}.sd-trust{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--sd-border);padding-bottom:18px}
    .sd-section{padding:60px 24px}.sd-features{grid-template-columns:repeat(2,1fr)}.sd-mini-benefits{grid-template-columns:1fr}
    .sd-products{grid-template-columns:1fr}.sd-pricing{grid-template-columns:1fr;max-width:440px;margin:0 auto}
    .sd-price-card--popular{transform:none}.sd-price-card--popular:hover{transform:translateY(-6px)}
    .sd-billing-box{flex-direction:column;padding:28px 24px;gap:18px}
    .sd-resources{grid-template-columns:repeat(2,1fr)}.sd-contact{grid-template-columns:1fr}
    .sd-form-row{grid-template-columns:1fr}
    .login-shell{padding:40px 24px}
    .login-split{grid-template-columns:1fr}.login-visual{padding:36px 32px}
}
@media(max-width:640px){
    .sd-navbar{height:auto;padding:18px;gap:12px}.sd-actions .sd-login{display:none}.sd-brand-title{font-size:22px}.sd-brand-subtitle{font-size:11px}
    .sd-hero{padding:34px 18px 70px}.sd-copy h1{font-size:42px}.sd-copy p{font-size:17px}.sd-hero-buttons{align-items:stretch}.sd-btn{width:100%}
    .sd-visual-card{border-radius:18px}.sd-partners{grid-template-columns:1fr;margin-left:18px;margin-right:18px}.sd-partner{justify-content:flex-start}
    .sd-features{grid-template-columns:1fr}.sd-section-title h2{font-size:27px}.sd-footer{padding:28px 18px}
    .sd-resources{grid-template-columns:1fr}
    .sd-billing-points{flex-direction:column;gap:10px}
    .login-shell{padding:24px 18px}.login-card{padding:32px 24px}
    .login-visual{padding:28px 24px}.login-visual h1{font-size:26px}
    .login-visual img{max-width:100%}
}