/*
 * ALTO Theme — Responsive CSS
 * All breakpoints in one place.
 * Desktop (>960px): full layout
 * iPad landscape (769-960px): two-column hero, nav pills
 * Tablet portrait (≤960px): stacked layout
 * Mobile (≤640px): full-stack
 * Small mobile (≤420px): compact
 */

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — One clean block for all breakpoints.
   Desktop (>960px): full layout, nav links visible
   iPad landscape (769-960px): hero two-column, nav hamburger
   iPad portrait (≤960px): stacks where needed
   Mobile (≤640px): full-stack, simplified
   Small mobile (≤420px): reduced nav + padding
═══════════════════════════════════════════════════════ */

/* Nav pills: visible on desktop + iPad landscape */
.nav-right { display:flex; align-items:center; gap:10px; }
.nav-links-always { display:flex; align-items:center; gap:8px; }
.nav-link-always { font-size:12px; font-weight:700; letter-spacing:.05em; color:var(--dark); text-decoration:none; padding:6px 12px; border:1.5px solid var(--border); border-radius:2px; transition:all .25s; white-space:nowrap; }
.nav-link-always:hover { border-color:var(--grad-b); color:var(--grad-b); }

/* Guarantee: left-aligned on desktop (not centred) */
.guar-inner { text-align:left; }

/* Up-card: ensure inner grid works at all widths */
.up-card { min-width:0; }

/* ── ≤960px: tablet / iPad portrait ─────── */
@media(max-width:960px){
  /* Hamburger already visible globally */
  nav { padding:0 20px; }

  /* Hero: stack — video top, text below */
  /* hero responsive handled in alto-components.css */
  .hpc-card { grid-template-columns:72px 1fr; }
  .hpc-img { height:64px; }
  .hero-scroll { display:none; } /* hidden on touch — no visible scroll hint needed */

  .sec { padding:60px 24px; }
  .wrap,.wrap-mid { padding:0 24px; }

  /* Social proof */
  .social-sec { padding:52px 0 40px; }
  .social-header { padding:0 24px; flex-direction:column; align-items:flex-start; gap:12px; }
  .social-bottom { padding:20px 24px 0; flex-direction:column; align-items:center; gap:10px; }

  /* Problem */
  .problem-inner { grid-template-columns:1fr; gap:32px; }

  /* Features: 2-col on tablet — same as desktop */
  .feat-grid { grid-template-columns:1fr 1fr; }
  .feat-card:nth-child(even) { border-right:none; }
  .feat-card:nth-child(3n)   { border-right:1px solid var(--border); }

  /* Pack */
  .pack-cards-wrap { grid-template-columns:1fr; padding:0 24px 28px; }
  .pack-card-inner { grid-template-columns:140px 1fr; }
  .pack-cta-wrap { padding:0 24px 16px; }
  .pack-runway { grid-template-columns:1fr auto; } /* keep side-by-side if possible */
  .pr-cta { padding:18px 28px; }
  .trust { grid-template-columns:repeat(2,1fr); }
  .tc:nth-child(2){ border-right:none; }
  .tc:nth-child(3){ border-top:1px solid var(--border); }

  /* Upsells: up-card inner still works at full width */
  .up-grid { grid-template-columns:1fr; }
  .up-card { grid-template-columns:110px 1fr auto; }

  /* Guarantee */
  .guar-inner { grid-template-columns:1fr; gap:20px; padding:28px 20px; }

  /* Footer */
  .footer-top { grid-template-columns:1fr 1fr; gap:24px; }
  .footer-bottom { flex-direction:column; text-align:center; }
  .ft-copy { text-align:center; }

  /* Sticky bar */
  .sticky-s0 { padding:10px 20px; justify-content:space-between; }
  .sticky-upsell { padding:8px 20px; }
  .sticky-checkout-row { padding:10px 20px; }

  /* Banner */
  #eventBanner { font-size:11px; gap:10px; }

  /* Nav — shrink to fit logo + links + hamburger */
  .nav-brand-name { font-size:14px; }
  .nav-links-always { gap:4px; }
  .nav-link-always { font-size:10px; padding:4px 8px; letter-spacing:0; }
  .logo-badge { width:38px; height:38px; border-radius:10px; }
  .lb-letter { font-size:16px; }

  /* Checkout: single column */
  .co-modal { max-width:560px; }
  .co-body { display:block; }
  .co-body-left { padding:20px 24px; border-right:none; border-bottom:1px solid var(--border); }
  .co-body-right { padding:20px 24px; }
}

/* hero iPad rules removed — handled in components */
@media(min-width:769px) and (max-width:960px) {
  /* Keep nav pills visible on iPad landscape */
  .nav-links-always { display:flex; }
  .nav-link-always { font-size:11px; padding:5px 10px; }
  .nav-brand-name { display:block; font-size:18px; }
  /* Pack: 2-col in landscape */
  .pack-cards-wrap { grid-template-columns:1fr 1fr; }
}

/* ── Mobile (≤640px) ──────────────────────── */
@media(max-width:640px){
  /* hero 640px rules removed — in components */
  .hpc-card { grid-template-columns:56px 1fr; }
  .hpc-img { height:50px; }

  /* Features: 1-col on phone */
  .feat-grid { grid-template-columns:1fr; }
  .feat-card { border-right:none; }
  .feat-card:nth-child(n) { border-right:none; }

  /* Pack */
  .pack-card-inner { grid-template-columns:90px 1fr; }
  .pack-card-photo { min-height:150px; }
  .pack-runway { grid-template-columns:1fr; }
  .pr-cta { justify-content:center; }

  /* Upsells: stack inner card content vertically */
  .up-card { grid-template-columns:80px 1fr; }
  .up-action { display:none; } /* action button integrated inline */
  .up-body { padding:14px; }
  .up-price::after { content:' — Tap to add'; font-size:11px; color:var(--grad-b); font-weight:700; }

  /* Social — keep aspect ratio on mobile, don't fix height */
  .sp-card { width:200px; }
  .sp-media { height:auto; aspect-ratio:9/16; }

  /* Guarantee */
  .guar-inner { padding:24px 16px; }

  /* Footer */
  .footer-top { grid-template-columns:1fr; }

  .nav-wordmark { font-size:17px; }

  /* Sticky bar State 0 */
  .sticky-s0 { flex-wrap:wrap; padding:10px 16px; gap:8px; }
  .s0-l { flex:1; min-width:200px; }
  .s0-btn { white-space:nowrap; }

  /* Sticky bar State 1 */
  .sticky-upsell { padding:8px 16px; }
  .sticky-checkout-row { padding:10px 16px; flex-wrap:wrap; gap:8px; }
  .sc-col { flex:1; }
  .sc-btn { padding:12px 24px; font-size:14px; }

  /* Pack upsell toggle on small screens */
  .pu-row { flex-wrap:wrap; gap:8px; }
  .pu-toggle-wrap { width:100%; justify-content:flex-end; }
}

/* ── Small mobile (≤420px) ────────────────── */
@media(max-width:420px){
  :root { --nav-top:36px; --nav-h:56px; --total-h:92px; }
  nav { padding:0 12px; }
  .logo-badge { width:48px; height:48px; border-radius:13px; }
  .lb-letter { font-size:20px; }
  .nav-wordmark { font-size:14px; }
  .sec { padding:40px 16px; }
  /* hero 420px rules removed */
  .social-sec { padding:40px 0 32px; }
  .social-header { padding:0 16px; }
  .social-bottom { padding:16px 16px 0; }
  .pack-cards-wrap { padding:0 16px 20px; }
  .pack-cta-wrap { padding:0 16px 16px; }
  .sticky-s0 { padding:8px 14px; }
  .sticky-upsell { padding:7px 14px; }
  .sticky-checkout-row { padding:8px 14px; }
}

/* ── REVIEW FORM MODAL ──────────────────────── */
.review-modal-wrap { position:fixed; inset:0; z-index:700; background:rgba(0,0,0,.55); backdrop-filter:blur(8px); display:flex; align-items:center; justify-content:center; padding:20px; opacity:0; pointer-events:none; transition:opacity .4s; }
.review-modal-wrap.on { opacity:1; pointer-events:all; }
.review-modal { background:var(--white); border:1px solid var(--border); padding:44px 40px; max-width:520px; width:100%; position:relative; max-height:90vh; overflow-y:auto; box-shadow:0 24px 64px rgba(0,0,0,.18); transform:translateY(24px) scale(.97); transition:transform .45s cubic-bezier(.22,1,.36,1); }
.review-modal-wrap.on .review-modal { transform:none; }
.review-modal::before { content:''; position:absolute; top:0; left:0; right:0; height:4px; background:var(--grad); }
.rm-close { position:absolute; top:14px; right:16px; background:none; border:none; color:var(--light); font-size:20px; cursor:pointer; line-height:1; transition:color .2s; }
.rm-close:hover { color:var(--dark); }
.rm-tag   { font-size:10px; font-weight:800; letter-spacing:.28em; text-transform:uppercase; color:var(--grad-b); margin-bottom:12px; }
.rm-title { font-family:var(--fh); font-size:30px; font-weight:900; text-transform:uppercase; color:var(--dark); line-height:1.1; margin-bottom:8px; }
.rm-sub   { font-size:14px; color:var(--body); line-height:1.6; margin-bottom:28px; }
.rm-field { margin-bottom:18px; }
.rm-label { display:block; font-size:11px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; color:var(--dark); margin-bottom:8px; }
.rm-input, .rm-textarea { width:100%; padding:13px 16px; background:var(--card); border:1.5px solid var(--border); color:var(--dark); font-family:var(--fb); font-size:14px; outline:none; transition:border-color .25s; border-radius:2px; }
.rm-input::placeholder, .rm-textarea::placeholder { color:var(--light); }
.rm-input:focus, .rm-textarea:focus { border-color:var(--grad-b); }
.rm-textarea { resize:vertical; min-height:110px; line-height:1.6; }
.rm-stars-label { font-size:11px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; color:var(--dark); margin-bottom:8px; display:block; }
.rm-stars { display:flex; align-items:center; gap:4px; margin-bottom:18px; flex-direction:row-reverse; justify-content:flex-end; }
.rm-stars input { display:none; }
.rm-stars label { font-size:30px; cursor:pointer; color:#ddd; transition:color .15s; line-height:1; }
.rm-stars label:hover,.rm-stars label:hover ~ label,.rm-stars input:checked ~ label { color:#f59e0b; }
.rm-file-zone { border:2px dashed var(--border); padding:22px; text-align:center; cursor:pointer; transition:all .25s; border-radius:2px; background:var(--card); position:relative; }
.rm-file-zone:hover { border-color:var(--grad-b); background:rgba(124,58,237,.04); }
.rm-file-zone input[type=file] { position:absolute; inset:0; opacity:0; cursor:pointer; width:100%; height:100%; }
.rm-file-icon { font-size:26px; margin-bottom:6px; display:block; }
.rm-file-text { font-size:12px; font-weight:600; color:var(--body); }
.rm-file-hint { font-size:11px; color:var(--light); margin-top:4px; }
.rm-file-name { font-size:12px; color:var(--grad-b); font-weight:600; margin-top:8px; display:none; }
.rm-submit { width:100%; padding:16px; background:var(--grad); color:var(--white); border:none; font-family:var(--fh); font-size:15px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; cursor:pointer; transition:opacity .25s; border-radius:2px; margin-top:4px; }
.rm-submit:hover { opacity:.88; }
.rm-thankyou { display:none; text-align:center; padding:20px 0; }
.rm-ty-icon  { font-size:52px; margin-bottom:16px; display:block; }
.rm-ty-title { font-family:var(--fh); font-size:28px; font-weight:900; text-transform:uppercase; color:var(--dark); margin-bottom:10px; }
.rm-ty-text  { font-size:15px; color:var(--body); line-height:1.7; max-width:340px; margin:0 auto; }