/* v4/static/mobile.css
   Deep mobile polish (≤ 640px). Anything above 640px is intentionally
   untouched — desktop and tablet layouts are controlled elsewhere.
   Pair with mobile-nav.js for the hamburger menu + drawer.
*/

/* ───────── Hamburger + drawer — visible only on mobile ────────── */
.mnav-toggle{
  display: none;
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--bg-soft); border: 1px solid var(--line);
  align-items: center; justify-content: center; gap: 4px;
  flex-direction: column; cursor: pointer;
  padding: 0; margin-left: 4px;
}
.mnav-toggle span{
  display: block; width: 16px; height: 2px; border-radius: 1px;
  background: var(--ink-1); transition: transform .2s, opacity .2s;
}
.mnav-toggle.is-open span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
.mnav-toggle.is-open span:nth-child(2){ opacity: 0; }
.mnav-toggle.is-open span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }

.mnav-drawer{
  position: fixed; inset: 0; z-index: 1100;
  pointer-events: none;
}
.mnav-drawer__scrim{
  position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(60% 55% at 15% 10%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 70%),
    color-mix(in oklab, var(--bg) 78%, transparent);
  backdrop-filter: blur(10px) saturate(1.15);
  -webkit-backdrop-filter: blur(10px) saturate(1.15);
  opacity: 0; transition: opacity .28s ease;
}
.mnav-drawer__panel{
  position: absolute; top: 10px; right: 10px; bottom: 10px; z-index: 2;
  width: min(360px, 88vw);
  background:
    radial-gradient(420px 240px at 100% 0%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 62%),
    linear-gradient(180deg, var(--bg-surface) 0%, color-mix(in oklab, var(--bg-surface) 92%, var(--bg)) 100%);
  border: 1px solid color-mix(in oklab, var(--accent) 18%, var(--line));
  border-radius: 20px;
  box-shadow:
    -24px 0 60px rgba(0,0,0,.45),
    0 0 0 1px rgba(255,255,255,.02) inset;
  padding: calc(22px + env(safe-area-inset-top)) 20px calc(22px + env(safe-area-inset-bottom));
  overflow-y: auto;
  transform: translateX(calc(100% + 20px));
  transition: transform .3s cubic-bezier(.22,.94,.42,1);
  display: flex; flex-direction: column; gap: 14px;
}
.mnav-drawer.open{ pointer-events: auto; }
.mnav-drawer.open .mnav-drawer__scrim{ opacity: 1; }
.mnav-drawer.open .mnav-drawer__panel{ transform: translateX(0); }

.mnav-drawer__head{
  display: flex; align-items: center; justify-content: space-between;
  padding-bottom: 16px; margin-bottom: 4px;
  border-bottom: 1px solid color-mix(in oklab, var(--line) 85%, transparent);
}
.mnav-drawer__brand{
  display: flex; align-items: center; gap: 11px;
}
.mnav-drawer__mark{
  width: 34px; height: 34px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--f-display); font-weight: 800; font-size: 16px; line-height: 1;
  color: var(--accent-on, #0b0b0b);
  background: linear-gradient(135deg,
    var(--accent) 0%,
    color-mix(in oklab, var(--accent) 70%, var(--bg)) 100%);
  box-shadow:
    0 3px 14px color-mix(in oklab, var(--accent) 35%, transparent),
    0 0 0 1px rgba(255,255,255,.12) inset;
}
.mnav-drawer__title{
  font-family: var(--f-display); font-weight: 800;
  font-size: 14.5px; letter-spacing: 0.2em;
  color: var(--ink-1);
}
.mnav-drawer__close{
  width: 36px; height: 36px; border-radius: 10px;
  background: transparent; border: 1px solid var(--line);
  color: var(--ink-3); font-size: 22px; line-height: 1;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: color .15s, border-color .15s, background .15s;
}
.mnav-drawer__close:hover,
.mnav-drawer__close:active{
  color: var(--ink-1); border-color: var(--line-strong);
  background: var(--bg-soft);
}
.mnav-drawer__links{
  display: flex; flex-direction: column; gap: 3px;
  padding: 4px 0 2px;
}
.mnav-drawer__link{
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px 13px 18px; border-radius: 12px;
  color: var(--ink-2); font-size: 15px; font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
}
.mnav-drawer__link::after{
  content: '›';
  font-size: 20px; line-height: 1;
  color: var(--ink-4); opacity: 0;
  transform: translateX(-4px);
  transition: opacity .15s, transform .15s, color .15s;
}
.mnav-drawer__link:hover,
.mnav-drawer__link:active{
  color: var(--ink-1);
  background: color-mix(in oklab, var(--accent) 7%, var(--bg-soft));
}
.mnav-drawer__link:hover::after,
.mnav-drawer__link:active::after{
  opacity: 1; transform: translateX(0); color: var(--accent-ink);
}
.mnav-drawer__link.active{
  color: var(--ink-1);
  background: color-mix(in oklab, var(--accent) 14%, var(--bg-soft));
  border-color: color-mix(in oklab, var(--accent) 40%, var(--line));
}
.mnav-drawer__link.active::before{
  content: ''; position: absolute; left: 6px; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 18px; border-radius: 2px;
  background: var(--accent);
  box-shadow: 0 0 10px color-mix(in oklab, var(--accent) 55%, transparent);
}
.mnav-drawer__link.active::after{ opacity: 1; transform: translateX(0); color: var(--accent-ink); }

.mnav-drawer__ctas{
  display: flex; flex-direction: column; gap: 10px;
  padding-top: 18px; margin-top: 4px;
  border-top: 1px solid color-mix(in oklab, var(--line) 85%, transparent);
}
.mnav-drawer__ctas:empty{ display: none; border-top: none; padding-top: 0; margin-top: 0; }
/* Common sizing / alignment — safe on the hidden-language variant too. */
.mnav-drawer__ctas .btn{
  width: 100%;
  padding: 14px 18px; font-size: 14.5px; min-height: 48px;
  border-radius: 12px; font-weight: 600;
  box-sizing: border-box;
  align-items: center; justify-content: center; text-align: center;
}
/* Only flip display:inline → display:inline-flex on the VISIBLE language
   variant. The invisible variant keeps `display: none !important` from
   app.css, so cloning both HU+EN anchors doesn't duplicate the button. */
html[lang="hu"] .mnav-drawer__ctas .btn[data-i-hu],
html[lang="en"] .mnav-drawer__ctas .btn[data-i-en]{
  display: inline-flex;
}
.mnav-drawer__ctas .btn-primary{
  box-shadow: 0 6px 20px color-mix(in oklab, var(--accent) 30%, transparent);
}

.mnav-drawer__lang{
  margin-top: auto; padding-top: 18px;
  border-top: 1px solid color-mix(in oklab, var(--line) 85%, transparent);
  display: flex; justify-content: center;
}
/* Re-style the cloned .lang switcher as a segmented control inside the drawer.
   Only applies when it's nested in the drawer, so the nav-right styling stays
   untouched on desktop. */
.mnav-drawer__lang .lang{
  display: inline-flex; gap: 0;
  background: var(--bg); border: 1px solid var(--line); border-radius: 12px;
  padding: 3px; width: 100%; max-width: 280px;
}
.mnav-drawer__lang .lang button{
  flex: 1; padding: 10px 14px; border-radius: 9px;
  font-family: var(--f-mono); font-size: 11.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--ink-3); background: transparent; border: none;
  cursor: pointer;
  transition: background .15s, color .15s, box-shadow .15s;
}
.mnav-drawer__lang .lang button.active{
  background: var(--accent-soft);
  color: var(--accent-ink);
  box-shadow:
    0 2px 8px color-mix(in oklab, var(--accent) 22%, transparent),
    0 0 0 1px color-mix(in oklab, var(--accent) 35%, var(--line)) inset;
}
/* Desktop: drawer is always hidden even if accidentally opened */
@media (min-width: 641px){
  .mnav-drawer{ display: none !important; }
  .mnav-toggle{ display: none !important; }
}

/* ═══════════════════════════════════════════════════════════════
   ≤ 640px — phone-size polish
   Keep the desktop experience untouched by only adding rules below
   this breakpoint.
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 640px){

  /* ───────── Page chrome ───────── */
  html{ -webkit-text-size-adjust: 100%; }
  body{
    padding-bottom: env(safe-area-inset-bottom);
  }

  /* ───────── NAV ───────── */
  .nav{
    top: 8px;
    height: 52px;
    padding: 0 6px 0 14px;
    width: calc(100% - 16px);
  }
  .logo{ font-size: 12px; letter-spacing: 0.14em; gap: 8px; }
  .logo-mark{ width: 26px; height: 26px; font-size: 13px; }
  /* app.css hides .nav-links at 720px; the drawer replaces it. */
  .nav-right{ gap: 6px; padding-right: 4px; }
  /* Language switcher + CTA buttons move into the hamburger drawer; hide
     the originals to avoid duplication and keep the bar clean. */
  .nav-right .lang{ display: none !important; }
  .nav-right > a.btn{ display: none !important; }
  .plan-badge{ font-size: 9.5px !important; padding: 3px 7px !important; }
  /* Show the hamburger (hidden by default) */
  .mnav-toggle{ display: inline-flex; }

  /* Push main content below the slightly shorter nav */
  .app-shell,
  .dash-shell,
  .about-shell,
  .legal-shell{
    padding-top: 82px !important;
    padding-left: 14px !important;
    padding-right: 14px !important;
  }
  .auth-shell{ padding-top: 82px !important; }

  /* ───────── Page heads (title + right-side action) ───────── */
  .page-head{
    flex-direction: column;
    align-items: stretch !important;
    gap: 12px !important;
    padding-bottom: 16px !important;
    margin-bottom: 20px !important;
  }
  .page-head > div:first-child{ min-width: 0; }
  .page-title{ font-size: 1.8rem !important; letter-spacing: -0.02em; }
  .page-head > a.btn,
  .page-head > button.btn{ width: 100%; }

  /* ───────── Buttons ───────── */
  .btn{ min-height: 42px; padding: 11px 16px; font-size: 13.5px; }
  .btn-lg{ min-height: 48px; padding: 14px 20px; font-size: 14.5px; }
  .btn-sm{ min-height: 36px; padding: 8px 12px; font-size: 12px; }

  /* ───────── Forms ───────── */
  /* iOS zooms inputs when font-size < 16px — force to 16px. */
  .field input, .field select, .field textarea,
  input[type="text"], input[type="email"], input[type="password"],
  input[type="number"], input[type="date"], input[type="url"],
  input[type="tel"], select, textarea{
    font-size: 16px !important;
  }
  .field input, .field select, .field textarea{
    padding: 13px 14px !important;
  }
  .form-row{ grid-template-columns: 1fr !important; }

  /* ───────── Auth cards (login / register) ───────── */
  .auth-card,
  .auth-card--wide{
    padding: 26px 20px 22px !important;
    border-radius: 16px !important;
  }
  .auth-card__title{ font-size: 1.6rem !important; }

  /* Register wizard role/plan pickers — force 1-col (inline style
     on register.html:119 sets 2 cols; override with !important). */
  .option-grid,
  #roleGrid,
  #planGrid{ grid-template-columns: 1fr !important; gap: 10px !important; }
  .option-card{ padding: 16px 18px !important; }
  .option-card__name{ font-size: 1.05rem !important; }
  .option-card__desc{ font-size: 12.5px !important; }

  /* ───────── Generic card / section ───────── */
  .card,
  .section{
    padding: 18px 18px !important;
    border-radius: 14px !important;
  }
  .section h2{ font-size: 1.15rem !important; }
  .section__actions{ flex-direction: column-reverse; align-items: stretch; }
  .section__actions .btn{ width: 100%; }

  /* ───────── Dashboard grid ───────── */
  .grid{ gap: 12px !important; }
  .card{ grid-column: span 12 !important; }
  .hero-card{ padding: 22px 20px !important; }
  .hero-card h1{ font-size: 1.6rem !important; line-height: 1.15 !important; }
  .hero-ctas{ flex-direction: column; gap: 8px; }
  .hero-ctas .btn{ width: 100%; justify-content: center; }
  .hero-insight{ font-size: 13.5px !important; line-height: 1.55 !important; }
  .hero-stats{ flex-wrap: wrap; gap: 6px !important; }
  .hero-stat-pill{ font-size: 11px; padding: 5px 9px; }

  /* Readiness ring — shrink to fit */
  .ring-wrap{ width: 120px !important; height: 120px !important; margin: 0 auto; }
  .ring-score{ font-size: 1.9rem !important; }

  /* ───────── Onboarding card ───────── */
  .onboarding-card{
    padding: 20px 18px !important;
    border-radius: 14px !important;
  }
  .onboarding-card h2{ font-size: 1.2rem !important; line-height: 1.3 !important; }
  .onb-step{
    grid-template-columns: 30px 1fr 14px !important;
    gap: 10px !important;
    padding: 11px 14px !important;
  }
  .onb-step__n{ width: 30px !important; height: 30px !important; font-size: 12px; }
  .onb-step__t{ font-size: 13.5px !important; }
  .onb-step__d{ font-size: 11.5px !important; }

  /* ───────── Trial banner ───────── */
  .trial-banner{
    padding: 12px 14px !important;
    border-radius: 12px !important;
    flex-direction: column;
    align-items: stretch !important;
    gap: 10px !important;
  }
  .trial-banner .btn{ width: 100%; justify-content: center; }

  /* ───────── Welcome banners ───────── */
  .welcome-banner{
    flex-wrap: wrap;
    padding: 12px 14px !important;
    font-size: 12.5px !important;
  }
  .welcome-banner button{ margin-left: 0 !important; margin-top: 4px; }

  /* ───────── Log page ───────── */
  .filter-bar{ gap: 6px !important; margin-bottom: 14px !important; }
  .filter-chip{ padding: 7px 12px !important; font-size: 12px; }
  .range-bar{
    flex-direction: column; align-items: stretch;
    gap: 10px !important; margin: 0 0 18px !important;
  }
  .range-field{ flex-direction: row; align-items: center; justify-content: space-between; gap: 10px; }
  .range-field input[type="date"]{ flex: 1; min-width: 0; }
  .range-spacer{ display: none; }
  .log-card{ padding: 14px 16px !important; }
  .log-row{
    grid-template-columns: 52px 1fr 56px !important;
    gap: 10px !important;
  }
  .log-row__notes{ font-size: 12px !important; }

  /* ───────── Opponents ───────── */
  .opp-grid{ grid-template-columns: 1fr !important; gap: 10px !important; }
  .opp-card{ padding: 16px 18px !important; }
  .opp-card__name{ font-size: 1.15rem !important; }
  .h2h-grid{ grid-template-columns: 1fr 1fr !important; gap: 8px !important; }
  .h2h-cell{ padding: 10px 12px !important; }
  .h2h-cell .v{ font-size: 1.1rem !important; }

  /* ───────── Modals (generic) ───────── */
  .modal-backdrop{
    padding: 0 !important;
    align-items: flex-end !important;
  }
  .modal{
    width: 100% !important;
    max-width: 100% !important;
    max-height: 92vh;
    overflow-y: auto;
    border-radius: 18px 18px 0 0 !important;
    padding: 22px 20px calc(22px + env(safe-area-inset-bottom)) !important;
  }
  .modal__title{ font-size: 1.25rem !important; }

  /* Profile delete modal uses an inline div#deleteModal (centered) */
  #deleteModal{ padding: 14px !important; align-items: center !important; }
  #deleteModal > div{ padding: 22px 20px !important; border-radius: 16px !important; }

  /* ───────── Payment ───────── */
  .pay-grid{ grid-template-columns: 1fr !important; gap: 16px !important; }
  .pay-card{ padding: 24px 20px !important; border-radius: 16px !important; }
  .summary__price{ font-size: 1.4rem !important; }
  .summary__name{ font-size: 1.2rem !important; }

  /* ───────── Pricing ───────── */
  .price-grid,
  .pricing-grid,
  [class*="pricing-grid"]{
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }
  .price-card,
  .plan-card{ padding: 22px 20px !important; }

  /* Comparison table → horizontal scroll wrapper. Give inner table a
     min-width so columns stay legible; the wrapper scrolls. */
  .compare-table-wrap{ overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .compare-table{ min-width: 640px; }
  .compare-table th,
  .compare-table td{ padding: 12px 10px !important; font-size: 12.5px !important; }
  .compare-table th.col-feature,
  .compare-table td.col-feature{ min-width: 180px; }
  /* Generic bare-table fallback */
  table:not(.compare-table){ display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* ───────── Hub list + editor ───────── */
  .hub-grid,
  .articles-grid{ grid-template-columns: 1fr !important; gap: 14px !important; }
  .editor-grid{ grid-template-columns: 1fr !important; }
  .side{ position: static !important; padding: 16px !important; }
  .side-list{ max-height: 260px; }
  .md-pane{ grid-template-columns: 1fr !important; }
  .md-pane textarea{ min-height: 240px !important; }

  /* ───────── Hub articles inner layout ───────── */
  .tag-input{ min-height: 44px; }

  /* ───────── Profile / billing / inbox ───────── */
  .plan-box{
    flex-direction: column;
    align-items: stretch !important;
    gap: 14px !important;
    padding: 16px 18px !important;
  }
  .plan-box__name{ font-size: 1.3rem !important; }
  .plan-box > div:last-child{ display: flex; gap: 8px; flex-direction: column; }
  .plan-box > div:last-child .btn{ width: 100%; }

  .current-plan{
    flex-direction: column;
    align-items: stretch !important;
    gap: 12px !important;
  }
  #nextChargeBox{ text-align: left !important; }

  .note-card{
    grid-template-columns: 34px 1fr !important;
    gap: 12px !important;
    padding: 14px 16px !important;
  }
  .note-card__actions{
    grid-column: 1 / -1;
    flex-direction: row !important;
    justify-content: flex-end;
    gap: 8px;
  }
  .note-card__name{ font-size: 1rem !important; }

  /* Inbox tabs: let them take full width */
  .segmented{ width: 100%; justify-content: space-between; }
  .segmented button{ flex: 1; }

  /* ───────── Team (coach) ───────── */
  .team-shell .heatmap,
  .heatmap{ overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .athlete-card{ padding: 16px 18px !important; }
  .volume-table{ display: block; overflow-x: auto; }

  /* ───────── Videos ───────── */
  .video-grid{ grid-template-columns: 1fr !important; }

  /* ───────── Footer ───────── */
  .foot{ padding: 24px 16px !important; }
  .foot__mini{ flex-direction: column !important; gap: 8px !important; text-align: center; }
  .foot__meta{
    flex-wrap: wrap !important;
    justify-content: center !important;
    gap: 6px !important;
    font-size: 11px !important;
  }
  .foot__sep{ opacity: 0.4; }

  /* ───────── Hero (landing index) ───────── */
  .home-hero h1,
  .hero h1,
  .landing-hero h1{ font-size: 2rem !important; line-height: 1.1 !important; }
  .home-hero p,
  .hero p{ font-size: 14px !important; }
  .home-hero .btns,
  .hero .btns{ flex-direction: column; gap: 10px; }
  .home-hero .btns .btn,
  .hero .btns .btn{ width: 100%; }

  /* ───────── Match history rows inside opponent modal ───────── */
  .match-row{
    grid-template-columns: 56px 54px 1fr 46px !important;
    gap: 8px !important;
    font-size: 12.5px !important;
  }
  .match-row .note{ display: none; }

  /* ───────── Charts / canvas / SVG wrappers ───────── */
  .chart-wrap,
  canvas{ max-width: 100%; height: auto; }

  /* ───────── Skeleton rows ───────── */
  .skeleton-row{ flex-direction: column; gap: 10px; }
  .skeleton-card{ width: 100% !important; height: 140px !important; }

  /* ───────── Cookie banner tighter on phone ───────── */
  .cb-root{
    left: 8px; right: 8px; bottom: 8px;
    padding: 14px 16px;
    font-size: 12.5px;
    border-radius: 12px;
  }
  .cb-root .cb-btns{ width: 100%; }
  .cb-root .cb-btns button{ flex: 1; min-height: 40px; }

  /* ───────── Quota + upgrade notices ───────── */
  .quota-notice{
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
  }
  .quota-notice .btn{ width: 100%; margin-left: 0 !important; }

  /* ───────── Preview/legal-note banners ───────── */
  .preview-banner,
  .legal-note,
  .test-banner{
    font-size: 12px !important;
    padding: 11px 14px !important;
  }

  /* ───────── Filters + search ───────── */
  .search-bar{ padding: 4px; }
  .search-bar input{ font-size: 16px !important; padding: 10px 12px !important; }
}

/* ═══════════════════════════════════════════════════════════════
   ≤ 420px — extra-small phones (SE, Mini, older Android)
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 420px){
  .page-title{ font-size: 1.55rem !important; }
  .hero-card h1,
  .auth-card__title{ font-size: 1.4rem !important; }
  .logo span:last-child{ display: none; }  /* keep only the F mark */
  .lang button{ padding: 3px 7px; }
  .plan-badge{ font-size: 9px !important; }
  .h2h-grid{ grid-template-columns: 1fr !important; }
  .filter-chip .count{ display: none; }
  .match-row{ grid-template-columns: 54px 52px 44px !important; }
}

/* ═══════════════════════════════════════════════════════════════
   Landscape phone: give vertical breathing room back
   ═══════════════════════════════════════════════════════════════ */
@media (max-height: 480px) and (orientation: landscape){
  .auth-shell{ padding-top: 70px !important; padding-bottom: 20px !important; }
  .modal{ max-height: 96vh; }
}