.premium-button { background: var(--pink); box-shadow: 0 10px 30px #f0007236; }
.premium-button:hover { background: #d90067; box-shadow: 0 14px 34px #f0007252; }
.premium-button span { font-size: 18px; line-height: 1; }

.premium-hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); align-items: center; gap: 55px; min-height: 560px; padding-block: 80px 70px; }
.premium-hero::before { position: absolute; z-index: -1; top: 0; right: 0; width: min(660px, 100%); height: 560px; background: radial-gradient(ellipse at center, #f0007218, #5865f20b 40%, transparent 68%); content: ''; pointer-events: none; }
.premium-hero-copy { position: relative; z-index: 1; }
.premium-hero h1 { margin-block: 23px 25px; font-size: clamp(46px, 5vw, 68px); line-height: 1.12; letter-spacing: -3.6px; }
.premium-hero h1 span { color: var(--pink); }
.premium-hero-copy > p { max-width: 520px; color: var(--muted-strong); font-size: 17px; line-height: 1.85; }
.premium-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 34px; }
.premium-actions .text-link:hover { color: #ff86bc; }

.premium-visual { position: relative; display: grid; place-items: center; min-width: 0; min-height: 400px; }
.premium-visual-card { position: relative; display: flex; flex-direction: column; justify-content: space-between; width: min(410px, 88%); height: 345px; overflow: hidden; padding: 26px 29px; border: 1px solid #ff8bbb89; border-radius: 22px; background: radial-gradient(circle at 85% 20%, #f000726c 0, transparent 45%), radial-gradient(circle at 8% 100%, #ff7eac20 0, transparent 47%), linear-gradient(145deg, #342039, #1d1624 66%, #15131c); box-shadow: 0 34px 70px #0009, 0 0 0 7px #ffffff06, inset 0 1px #ffffff35; transform: rotate(4deg); }
.premium-visual-card::after { position: absolute; top: 97px; right: -109px; width: 290px; height: 290px; border: 1px solid #ffafd233; border-radius: 50%; box-shadow: 0 0 0 45px #ffafd20b, 0 0 0 90px #ffafd208; content: ''; }
.premium-visual-top, .premium-visual-center, .premium-visual-bottom { position: relative; z-index: 1; }
.premium-visual-top { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.premium-visual-top img { object-fit: contain; }
.premium-visual-top span { color: #ffe2ee; font-size: 10px; font-weight: 800; letter-spacing: 1.7px; }
.premium-visual-center small { display: block; margin-bottom: 8px; color: #ffc5da; font-size: 11px; font-weight: 700; letter-spacing: 2px; }
.premium-visual-center strong { font-family: var(--heading-font); font-size: clamp(34px, 3.5vw, 48px); line-height: 1.1; letter-spacing: -2px; }
.premium-visual-bottom { display: flex; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid #ffffff38; color: #ffe2ee; font-size: 10px; font-weight: 800; letter-spacing: 1.1px; }
.premium-visual-bottom span:nth-child(2) { color: #ff93bf; font-size: 22px; line-height: .7; }

.premium-perks { padding-block: 70px 100px; }
.premium-section-intro { max-width: 680px; }
.premium-section-intro h2 { margin-top: 14px; font-size: clamp(34px, 3.8vw, 48px); letter-spacing: -2.3px; }
.premium-perk-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; gap: 18px; margin-top: 34px; }
.premium-perk-card { min-width: 0; padding: 28px; border: 1px solid var(--line-strong); border-radius: 16px; background: var(--surface); }
.premium-perk-card:last-child { border-color: #f000725c; background: linear-gradient(140deg, #2d1725, #16141b 75%); }
.premium-perk-card > small { color: #ff8fbd; font-size: 10px; font-weight: 800; letter-spacing: 1.4px; }
.premium-perk-card h3 { margin-top: 6px; font-size: 21px; letter-spacing: -.6px; }
.premium-perk-list { display: grid; gap: 2px; margin: 18px 0 0; padding: 0; list-style: none; }
.premium-perk-list li { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; padding: 11px 0 11px 26px; border-bottom: 1px solid var(--line); position: relative; color: var(--ink); font-size: 14px; font-weight: 600; line-height: 1.5; }
.premium-perk-list li:last-child { border-bottom: 0; }
.premium-perk-list li::before { position: absolute; left: 0; color: #ff80b7; content: '✓'; font-weight: 800; }
.premium-perk-list small { color: var(--muted); font-size: 12px; font-weight: 500; }
.premium-perk-note { margin-top: 14px; padding: 14px 16px; border: 1px solid #f000724b; border-radius: 10px; background: #f000720d; color: var(--muted-strong); font-size: 12px; line-height: 1.7; }
.premium-perk-note code { color: #ffc0da; white-space: nowrap; }

.premium-purchase { scroll-margin-top: 105px; border-top: 1px solid #f0007229; background: radial-gradient(circle at 88% 7%, #f000721b, transparent 35%), #111017; }
.premium-purchase-inner { padding-block: 86px 100px; }
.premium-purchase-heading { max-width: 640px; }
.premium-purchase-heading h2 { margin-top: 13px; font-size: clamp(34px, 3.8vw, 48px); line-height: 1.17; letter-spacing: -2.2px; }
.premium-purchase-heading > p { margin-top: 15px; color: var(--muted-strong); font-size: 15px; line-height: 1.75; }
.premium-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 34px 0 0; padding: 0; list-style: none; counter-reset: premium-step; }
.premium-steps li { display: grid; gap: 6px; min-width: 0; padding: 22px; border: 1px solid var(--line-strong); border-radius: 14px; background: var(--surface); counter-increment: premium-step; }
.premium-steps li::before { color: #ff80b7; content: '0' counter(premium-step); font-size: 11px; font-weight: 800; letter-spacing: 1.5px; }
.premium-steps strong { font-size: 15px; }
.premium-steps span { color: var(--muted); font-size: 13px; line-height: 1.6; }
.premium-hero-footnote { display: block; margin-top: 24px; color: var(--muted); font-size: 13px; font-weight: 600; }
.premium-new { display: flex; align-items: flex-start; gap: 16px; margin-top: 18px; padding: 20px 22px; border: 1px solid #5865f259; border-radius: 14px; background: linear-gradient(110deg, #5865f21c, transparent 70%), var(--surface); }
.premium-new-tag { flex: 0 0 auto; padding: 4px 9px; border-radius: 999px; background: #5865f2; color: #fff; font-size: 10px; font-weight: 800; letter-spacing: 1.2px; }
.premium-new strong { font-size: 15px; }
.premium-new p { margin-top: 4px; color: var(--muted-strong); font-size: 14px; line-height: 1.7; }

.premium-plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 30px; }
.premium-plan { position: relative; display: flex; flex-direction: column; gap: 6px; min-width: 0; padding: 24px 26px; border: 1px solid var(--line-strong); border-radius: 16px; background: var(--surface); color: inherit; transition: border-color .2s, transform .2s, box-shadow .2s; }
a.premium-plan:hover { border-color: #ff86b8a6; transform: translateY(-2px); box-shadow: 0 18px 40px #0005; }
.premium-plan.is-featured { border-color: #ff86b866; background: radial-gradient(circle at 92% 8%, #f0007233, transparent 45%), linear-gradient(145deg, #2a1824, #151319 70%); }
.plan-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 26px; }
.plan-name { color: #ff95bf; font-size: 12px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; }
.plan-badge { padding: 4px 10px; border-radius: 999px; background: var(--pink); color: #fff; font-size: 11px; font-weight: 800; }
.plan-price { margin-top: 6px; color: var(--muted-strong); font-size: 20px; font-weight: 700; }
.plan-price strong { color: var(--ink); font-family: var(--heading-font); font-size: 52px; line-height: 1; letter-spacing: -2px; }
.plan-meta { color: var(--muted); font-size: 13px; }
.plan-cta { margin-top: 14px; color: #ffadd0; font-size: 14px; font-weight: 800; }
.premium-payment { display: flex; align-items: flex-start; gap: 16px; margin-top: 18px; padding: 20px 22px; border: 1px solid #ffffff1f; border-radius: 14px; background: #ffffff08; }
.premium-payment-icon { display: grid; flex: 0 0 40px; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: #2ecc7124; color: #7ee2a8; font-size: 20px; font-weight: 800; }
.premium-payment strong { font-size: 15px; }
.premium-payment p { margin-top: 4px; color: var(--muted-strong); font-size: 14px; line-height: 1.7; }

.premium-checkout { min-height: 0; padding-block: 80px 100px; }
.premium-checkout h1 { margin-bottom: 8px; }
.premium-member-step { margin-top: 34px; color: var(--muted-strong); font-size: 13px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; }
.premium-plans.is-compact { max-width: 720px; margin-top: 14px; }
.premium-plans.is-compact .premium-plan { padding: 20px 22px; }
.premium-plans.is-compact .plan-price strong { font-size: 40px; }
.premium-plan-option { position: relative; display: block; cursor: pointer; }
.premium-plan-option input { position: absolute; opacity: 0; pointer-events: none; }
.premium-plans.is-compact .premium-plan-option .premium-plan { height: 100%; padding-left: 54px; }
.premium-plan-option .premium-plan::before { position: absolute; top: 22px; left: 22px; width: 18px; height: 18px; border: 2px solid var(--line-strong); border-radius: 50%; content: ''; }
.premium-plan-option:hover .premium-plan { border-color: #ff86b8a6; }
.premium-plan-option input:checked + .premium-plan { border-color: var(--pink); box-shadow: 0 0 0 3px #f0007233; }
.premium-plan-option input:checked + .premium-plan::before { border-color: var(--pink); background: radial-gradient(circle, var(--pink) 0 4px, transparent 5px); }
.premium-plan-option input:focus-visible + .premium-plan { outline: 2px solid #ffd1e4; outline-offset: 3px; }
.premium-steps.is-compact { max-width: 720px; margin-top: 14px; grid-template-columns: 1fr; gap: 10px; }
.premium-steps.is-compact li { grid-template-columns: auto 1fr; grid-template-areas: "num title" "num text"; column-gap: 14px; padding: 16px 18px; }
.premium-steps.is-compact li::before { grid-area: num; align-self: center; font-size: 14px; }
.premium-steps.is-compact strong { grid-area: title; }
.premium-steps.is-compact span { grid-area: text; }
.premium-checkout .premium-member-note { max-width: 720px; }
.premium-checkout button.button { cursor: pointer; }

.premium-purchase-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 30px; }
.premium-purchase-actions .text-link:hover { color: #ff86bc; }

.premium-member { min-height: 540px; padding-block: 110px; }
.premium-member h1 { max-width: 850px; }
.premium-member > p { max-width: 640px; color: var(--muted-strong); font-size: 16px; line-height: 1.8; }
.premium-member strong { color: var(--ink); }
.premium-member-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; margin-top: 30px; }
.premium-member-actions form { margin: 0; }
.premium-member-actions button { border: 0; font: inherit; cursor: pointer; }
.premium-member > .premium-member-note { margin-top: 18px; padding: 14px 18px; border: 1px solid #f000724b; border-radius: 10px; background: #f000720d; font-size: 14px; }
.premium-member > .premium-member-error { border-color: #f0b23266; background: #f0b2320d; color: #f6c77d; }

@media (max-width: 1100px) {
  .premium-hero { gap: 22px; }
  .premium-hero h1 { font-size: clamp(45px, 5vw, 58px); }
}
@media (max-width: 900px) {
  .site-header { flex-wrap: wrap; gap: 12px; padding-block: 14px; }
  .site-header nav { order: 3; width: 100%; justify-content: center; flex-wrap: wrap; gap: 4px; padding-top: 10px; border-top: 1px solid var(--line); }
  .site-header nav a { padding: 7px 9px; white-space: nowrap; }
  .site-header .button-small { white-space: nowrap; }
}
@media (max-width: 760px) {
  .premium-hero { grid-template-columns: 1fr; min-height: 0; gap: 36px; padding-block: 64px 50px; }
  .premium-hero-copy { text-align: center; }
  .premium-hero h1 { font-size: clamp(40px, 7.8vw, 58px); letter-spacing: -2.6px; }
  .premium-hero-copy > p { margin-inline: auto; font-size: 16px; }
  .premium-actions { justify-content: center; }
  .premium-visual { min-height: 360px; }
  .premium-perks { padding-block: 50px 75px; }
  .premium-perk-grid { grid-template-columns: 1fr; }
  .premium-purchase-inner { padding-block: 70px 80px; }
  .premium-steps { grid-template-columns: 1fr; gap: 10px; }
}
@media (max-width: 560px) {
  .premium-plans { grid-template-columns: 1fr; gap: 12px; }
  .premium-plan { padding: 20px; }
  .plan-price strong { font-size: 44px; }
  .premium-new, .premium-payment { padding: 16px; }
  .premium-checkout { padding-block: 56px 72px; }
  .premium-checkout .button { width: 100%; }
  .premium-hero h1 { font-size: clamp(37px, 9.2vw, 48px); letter-spacing: -2px; }
  .premium-actions, .premium-purchase-actions { flex-direction: column; align-items: stretch; gap: 18px; text-align: center; }
  .premium-actions .button, .premium-purchase-actions .button { width: 100%; }
  .premium-visual { min-height: 320px; }
  .premium-visual-card { width: 88%; height: 285px; padding: 20px; transform: rotate(3deg); }
  .premium-visual-center strong { font-size: 34px; }
  .premium-visual-bottom { gap: 7px; font-size: 8px; }
  .premium-section-intro h2 { font-size: 34px; letter-spacing: -1.8px; }
  .premium-perk-card { padding: 22px 19px; }
  .premium-member { padding-block: 75px; }
}