.landing-hero {
    text-align: center;
    padding: clamp(28px, 8vw, 48px) 0 clamp(36px, 8vw, 56px);
    position: relative;
}
.landing-hero::before {
    content: "";
    position: absolute;
    inset: -20% -30% auto;
    height: min(480px, 70vh);
    background:
        radial-gradient(520px 280px at 50% 0%, rgba(0, 229, 193, 0.2), transparent 70%),
        radial-gradient(360px 220px at 85% 10%, rgba(0, 229, 193, 0.08), transparent 70%);
    pointer-events: none;
}
.landing-inner { position: relative; max-width: 720px; margin: 0 auto; }
.landing-logo {
    width: clamp(72px, 18vw, 88px);
    margin: 0 auto 18px;
}
.landing-logo img { width: 100%; height: auto; border-radius: 20px; display: block; box-shadow: 0 14px 44px rgba(0, 229, 193, 0.24); }
.landing-hero h1 {
    font-size: clamp(28px, 7vw, 58px);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.08;
    margin: 0;
}
.landing-hero h1 .accent { color: var(--accent); }
.landing-hero .lead {
    font-size: clamp(15px, 3.8vw, 17px);
    line-height: 1.65;
    color: var(--text-2);
    max-width: 520px;
    margin: 20px auto 0;
}
.landing-cta {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin: 28px 0 0;
}
.landing-cta .btn-main { min-width: min(200px, 100%); text-decoration: none; flex: 1 1 160px; max-width: 280px; }
.landing-cta .btn-dark { min-width: min(200px, 100%); text-decoration: none; display: inline-flex; align-items: center; justify-content: center; flex: 1 1 160px; max-width: 280px; }

.landing-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    max-width: 560px;
    margin: 32px auto 0;
}
.lstat {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 14px 10px;
}
.lstat .num { font-size: clamp(20px, 5vw, 24px); font-weight: 800; color: var(--accent); }
.lstat .lbl { font-size: 11px; color: var(--text-2); margin-top: 4px; line-height: 1.35; }

.cabinet-block {
    margin: 8px 0 0;
    background: linear-gradient(180deg, rgba(0,229,193,0.1), rgba(255,255,255,0.03));
    border: 1px solid rgba(0,229,193,0.22);
    border-radius: 24px;
    padding: clamp(20px, 5vw, 28px) clamp(16px, 4vw, 22px);
}
.cabinet-block h2 { margin: 0 0 8px; font-size: clamp(20px, 5vw, 22px); font-weight: 800; text-align: center; }
.cabinet-block .sub { text-align: center; color: var(--text-2); font-size: 14px; margin: 0 0 20px; line-height: 1.55; }
.cabinet-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cabinet-action {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 16px 14px;
    border-radius: 18px;
    background: rgba(0,0,0,0.22);
    border: 1px solid var(--border);
    text-decoration: none;
    color: inherit;
    min-height: 44px;
    touch-action: manipulation;
}
.cabinet-action.primary-action { border-color: rgba(0,229,193,0.35); background: rgba(0,229,193,0.08); }
.cabinet-action .ico-box { margin-bottom: 4px; }
.cabinet-action .ico { width: 22px; height: 22px; color: var(--accent); }
.cabinet-action b { font-size: 15px; }
.cabinet-action span { font-size: 12px; color: var(--text-2); line-height: 1.45; }

.landing-features .feature .ic {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--accent-soft);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
}
.landing-features .feature .ic svg { width: 22px; height: 22px; }

.tariff-blocks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tplan {
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: clamp(18px, 4vw, 24px);
}
.tplan.popular { border-color: rgba(0, 229, 193, 0.4); position: relative; }
.tplan.popular::before {
    content: "Популярный";
    position: absolute;
    top: -11px;
    right: 20px;
    background: var(--accent);
    color: var(--accent-ink);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 999px;
}
.tplan .pn { font-size: 15px; color: var(--text-2); }
.tplan .pc { font-size: clamp(30px, 8vw, 38px); font-weight: 800; margin: 8px 0 2px; }
.tplan .pc small { font-size: 16px; color: var(--text-2); font-weight: 600; }
.tplan .pd { font-size: 13px; color: var(--text-3); }
.tplan ul { list-style: none; margin: 18px 0 0; padding: 14px 0 0; border-top: 1px solid var(--border); flex: 1; }
.tplan li { display: flex; gap: 8px; font-size: 14px; color: var(--text-2); margin: 0 0 10px; }
.tplan li::before {
    content: "";
    width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px;
    background: currentColor;
    color: var(--accent);
    -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><path d='m5 12 5 5L20 7'/></svg>") center / contain no-repeat;
    mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><path d='m5 12 5 5L20 7'/></svg>") center / contain no-repeat;
}
.tplan .btn-main { margin-top: 8px; width: 100%; text-decoration: none; }

.how-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.step {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: clamp(16px, 4vw, 22px) clamp(14px, 3vw, 18px);
}
.step .n {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: var(--accent-soft);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}
.step h3 { margin: 14px 0 6px; font-size: 15px; font-weight: 700; }
.step p { margin: 0; color: var(--text-2); font-size: 13px; line-height: 1.55; }

.landing-bottom-cta { text-align: center; padding: clamp(32px, 8vw, 48px) 0 24px; }
.landing-bottom-cta p { color: var(--text-2); margin: 0 0 18px; }

@media (max-width: 900px) {
    .tariff-blocks { grid-template-columns: repeat(2, 1fr); }
    .how-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .tariff-blocks { grid-template-columns: 1fr; }
    .landing-stats { grid-template-columns: 1fr; max-width: 280px; }
    .cabinet-actions { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .how-grid { grid-template-columns: 1fr; }
}