/* ─────────────────────────────────────────────────────────────────
   TurboDesk — Concrete Fog + Chlorophyll + Cart Yellow
   See DESIGN.md. Physical-therapy clinic at 7am; matte, 1px framed,
   no shadow, no glow. Quiet motion, tight industrial display type.
   ───────────────────────────────────────────────────────────────── */

:root{
  /* palette — TurboDesk brand red + black, single-accent system    */
  --paper:          #F5F4F1;          /* studio bone (default bg)  */
  --paper-2:        #EBEAE5;          /* studio stone (alt bg)     */
  --surface:        #FFFFFF;          /* card stock                */
  --ink:            #0A0A0A;          /* brand black               */
  --ink-2:          #2A2A2A;          /* soft black (body)         */
  --ink-mute:       #707070;          /* steel gray                */
  --brand:          #E60012;          /* turbodesk red (workhorse) */
  --brand-deep:     #B30010;          /* deep red (hover)          */
  --brand-tint:     #FCE5E7;          /* wash red (badges)         */
  --hairline:       #DAD8D2;          /* tape gray                 */
  --hairline-deep:  #C4C2BC;          /* tape gray deep            */
  /* legacy aliases so the rest of the file keeps reading cleanly  */
  --moss:           var(--brand);
  --moss-deep:      var(--brand-deep);
  --signal:         var(--brand);
  --signal-deep:    var(--brand-deep);

  /* type --------------------------------------------------------- */
  --ff-display: "Space Grotesk", system-ui, -apple-system, sans-serif;
  --ff-body:    "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --ff-mono:    "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* geometry ----------------------------------------------------- */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 12px;      /* reserved for human-content cards only */
  --hair: 1px;
  --content: 1200px;
  --content-narrow: 1040px;
  --gutter: clamp(16px, 3vw, 32px);
  --section-y: clamp(72px, 9vw, 136px);

  /* motion ------------------------------------------------------- */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --dur-fast: 180ms;
  --dur: 400ms;
  --dur-slow: 600ms;
}

/* ── base ─────────────────────────────────────────────────────── */
*,*::before,*::after{ box-sizing: border-box; }
html,body{ overflow-x: hidden; }
html{
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}
body{
  margin: 0;
  font-family: var(--ff-body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-2);
  font-weight: 400;
}
img{ display:block; max-width:100%; height:auto; }
a{ color: inherit; text-decoration: none; }
button{ font: inherit; background: none; border: 0; cursor: pointer; color: inherit; }
::selection{ background: var(--signal); color: var(--ink); }

.container{
  width: 100%;
  max-width: var(--content);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

/* ── type utility ─────────────────────────────────────────────── */
.kicker{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-family: var(--ff-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.kicker::before{
  content: "▪";
  color: var(--brand);
  font-size: 14px;
  line-height: 1;
  transform: translateY(-1px);
}
.kicker--center{ display:flex; justify-content:center; }
.kicker--light{ color: var(--hairline); }
.kicker--light::before{ color: var(--signal); }
.kicker__ico{ display:none; } /* replaced by ▪ */

.h2{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: clamp(28px, 4.2vw, 48px);
  line-height: 1.04;
  letter-spacing: -0.028em;
  color: var(--ink);
  margin: 0 0 36px;
  max-width: 22ch;
}
.h2--center{ margin-left:auto; margin-right:auto; text-align:center; }
.h2--light{ color: var(--paper); }

.hl{
  position: relative;
  white-space: nowrap;
}
.hl::after{
  content: "";
  position: absolute;
  left: -0.04em;
  right: -0.04em;
  bottom: 0.06em;
  height: 0.28em;
  background: var(--signal);
  z-index: -1;
}
.hl-gold{
  color: var(--signal);
  font-style: italic;
  font-weight: 500;
}

.lede{
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 58ch;
}
.lede--light{ color: color-mix(in srgb, var(--paper) 82%, transparent); }

.link{
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--hairline);
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.link:hover{ color: var(--brand); border-color: var(--brand); }

/* ── buttons ──────────────────────────────────────────────────── */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.005em;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition:
    background-color var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease),
    color var(--dur-fast) var(--ease),
    transform var(--dur-fast) var(--ease);
  will-change: transform;
}
.btn__arrow{ display:inline-block; transition: transform var(--dur-fast) var(--ease); }
.btn:hover .btn__arrow{ transform: translateX(3px); }

.btn--primary{
  background: var(--brand);
  color: #fff;
  border-color: var(--brand-deep);
}
.btn--primary:hover{
  background: var(--brand-deep);
  color: #fff;
  border-color: var(--ink);
}

.btn--gold{
  background: var(--brand);
  color: #fff;
  border-color: var(--brand-deep);
}
.btn--gold:hover{ background: var(--brand-deep); border-color: var(--paper); }

.btn--xl{ padding: 18px 28px; font-size: 16px; }
.btn--block{ display:flex; width: 100%; }

/* ── skip link ────────────────────────────────────────────────── */
.skip{
  position: absolute;
  top: -60px; left: 12px;
  background: var(--ink); color: var(--paper);
  padding: 8px 14px; border-radius: var(--radius-sm);
  z-index: 1000;
  font-family: var(--ff-mono); font-size: 12px;
}
.skip:focus{ top: 12px; }

/* ── announcement bar ─────────────────────────────────────────── */
.announce{
  background: var(--ink);
  color: var(--paper);
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--moss-deep);
}
.announce b{ color: var(--signal); font-weight: 500; }

/* ── nav ──────────────────────────────────────────────────────── */
.nav{
  position: sticky;
  top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(120%) blur(12px);
  -webkit-backdrop-filter: saturate(120%) blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.nav__inner{
  max-width: var(--content);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.nav__brand{ display: inline-flex; align-items: center; }
.nav__logo{
  height: 34px; width: auto;
  object-fit: contain;
}
.nav__links{
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__links a{
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
  padding: 8px 0;
  border-bottom: 1px solid transparent;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.nav__links a:not(.nav__cta):hover,
.nav__links a:not(.nav__cta).is-active{
  color: var(--ink);
  border-color: var(--moss);
}
.nav__cta{
  background: var(--ink);
  color: var(--paper) !important;
  padding: 10px 16px !important;
  border-radius: var(--radius-sm);
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 13px !important;
  letter-spacing: 0.01em;
  border: 1px solid var(--ink) !important;
  transition: background var(--dur-fast) var(--ease);
}
.nav__cta:hover{
  background: var(--moss-deep) !important;
  border-color: var(--moss-deep) !important;
}
.nav__hamburger{
  display: none;
  width: 40px; height: 40px;
  padding: 10px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sm);
  background: var(--surface);
}
.nav__hamburger span{
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  margin: 3px auto;
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}

/* ── drawer (mobile) ──────────────────────────────────────────── */
.drawer-scrim{
  position: fixed; inset: 0;
  background: rgba(14,18,22,0.45);
  z-index: 100;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.drawer-scrim.is-open{ opacity: 1; }
.drawer{
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(88vw, 380px);
  background: var(--paper);
  z-index: 110;
  transform: translateX(100%);
  transition: transform var(--dur) var(--ease);
  display: flex; flex-direction: column;
  border-left: 1px solid var(--hairline);
}
.drawer.is-open{ transform: translateX(0); }
.drawer__head{
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--hairline);
}
.drawer__close{ color: var(--ink); padding: 8px; }
.drawer__close svg{ width: 22px; height: 22px; }
.drawer__nav{
  display: flex; flex-direction: column;
  padding: 12px 22px;
  gap: 2px;
}
.drawer__nav a{
  padding: 14px 0;
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 20px;
  color: var(--ink);
  border-bottom: 1px solid var(--hairline);
}
.drawer__nav a:last-child{ border-bottom: 0; }
.drawer__cta{
  margin-top: auto;
  padding: 22px;
  border-top: 1px solid var(--hairline);
}
.drawer__trust{
  margin: 12px 0 0;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  text-align: center;
}

/* ── hero ─────────────────────────────────────────────────────── */
.hero{
  padding: clamp(40px, 6vw, 72px) 0 var(--section-y);
}
.hero__grid{
  max-width: var(--content);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
.hero__media{ position: relative; }
.hero__photo{
  background: var(--surface);
  border: 1px solid var(--hairline);
  aspect-ratio: 4 / 5;
  display: grid; place-items: center;
  overflow: hidden;
  padding: clamp(16px, 3vw, 40px);
  position: relative;
}
.hero__photo::after{
  /* subtle corner register marks — clinical detail */
  content: "";
  position: absolute;
  inset: 10px;
  pointer-events: none;
  background:
    linear-gradient(var(--ink-mute), var(--ink-mute)) top left / 12px 1px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) top left / 1px 12px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) top right / 12px 1px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) top right / 1px 12px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) bottom left / 12px 1px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) bottom left / 1px 12px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) bottom right / 12px 1px no-repeat,
    linear-gradient(var(--ink-mute), var(--ink-mute)) bottom right / 1px 12px no-repeat;
  opacity: 0.35;
}
.hero__photo img{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: 100%;
  object-fit: contain;
}
.hero__thumbs{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 12px;
}
.thumb{
  aspect-ratio: 1 / 1;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xs);
  padding: 0; overflow: hidden;
  transition: border-color var(--dur-fast) var(--ease);
}
.thumb img{ width: 100%; height: 100%; object-fit: cover; }
.thumb:hover{ border-color: var(--ink-mute); }
.thumb.is-active{ border-color: var(--ink); }

.hero__buy{
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-top: 4px;
}
.hero h1{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: clamp(34px, 4.8vw, 56px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin: 0;
  max-width: 14ch;
}

.rating{
  display: flex; align-items: center; gap: 10px;
  font-family: var(--ff-mono);
  font-size: 13px;
  color: var(--ink-2);
  padding: 10px 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.rating__stars{
  color: var(--signal);
  letter-spacing: 0.05em;
  font-family: var(--ff-body);
  font-size: 15px;
}
.rating__num{ font-weight: 600; color: var(--ink); }
.rating__count{ color: var(--ink-mute); font-size: 12px; }

.price{
  display: flex; align-items: baseline; gap: 14px;
  padding: 4px 0 6px;
}
.price__now{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: clamp(32px, 3.2vw, 42px);
  color: var(--ink);
  letter-spacing: -0.02em;
}
.price__was{
  font-family: var(--ff-mono);
  font-size: 14px;
  color: var(--ink-mute);
  text-decoration: line-through;
}
.price__save{
  font-family: var(--ff-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  background: color-mix(in srgb, var(--moss) 12%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--moss) 30%, transparent);
  padding: 4px 8px;
  border-radius: var(--radius-xs);
}

.trust{
  list-style: none;
  padding: 0; margin: 4px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
  border-top: 1px solid var(--hairline);
  padding-top: 18px;
}
.trust li{
  display: flex; align-items: center; gap: 10px;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}
.trust__icon{
  width: 18px; height: 18px;
  color: var(--moss);
  flex-shrink: 0;
}

/* ── press strip ──────────────────────────────────────────────── */
.press{
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 38px 0;
  background: var(--paper);
}
.press .container{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.press__label{
  margin: 0;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.press__logos{
  list-style: none; padding: 0; margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 36px 48px;
}
.press__logos li{
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--ink-2);
  opacity: 0.72;
  padding-bottom: 2px;
  border-bottom: 1px dotted var(--hairline-deep);
}

/* ── wherever ─────────────────────────────────────────────────── */
.wherever{
  padding: var(--section-y) 0;
  background: var(--paper-2);
}
.wherever .container > .kicker,
.wherever .container > .h2{ text-align: center; }
.wherever .h2{ margin-bottom: 52px; }
.wherever__grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.ww{
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--hairline);
  overflow: hidden;
  transition: border-color var(--dur-fast) var(--ease);
}
.ww:hover{ border-color: var(--ink-mute); }
.ww img{
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
  filter: saturate(0.88);
}
.ww figcaption{
  padding: 16px 18px 20px;
  border-top: 1px solid var(--hairline);
  display: flex; flex-direction: column; gap: 4px;
}
.ww strong{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.ww span{
  font-family: var(--ff-body);
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.45;
}

/* ── why (3 benefits) ─────────────────────────────────────────── */
.why{ padding: var(--section-y) 0; }
.why .container > .kicker,
.why .container > .h2{ text-align: center; }
.why .h2{ margin-bottom: 60px; }
.why__cards{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--hairline);
  background: var(--surface);
}
.why__card{
  padding: 40px 32px 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-right: 1px solid var(--hairline);
  position: relative;
  transition: background var(--dur-fast) var(--ease);
}
.why__card:last-child{ border-right: 0; }
.why__card:hover{ background: color-mix(in srgb, var(--moss) 3%, var(--surface)); }
.why__num{
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--brand);
  margin-bottom: 16px;
}
.why__card h3{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.why__card p{
  color: var(--ink-2);
  margin: 0;
  font-size: 15px;
  line-height: 1.58;
}
.why__card .link{ margin-top: 8px; align-self: flex-start; }
.why__card--feature{
  background: var(--ink);
}
.why__card--feature .why__num{ color: var(--signal); }
.why__card--feature h3{ color: var(--paper); }
.why__card--feature p{ color: color-mix(in srgb, var(--paper) 78%, transparent); }
.why__card--feature .link{
  color: var(--signal);
  border-bottom-color: color-mix(in srgb, var(--signal) 40%, transparent);
}
.why__card--feature .link:hover{ color: var(--paper); border-bottom-color: var(--signal); }
.why__card--feature:hover{ background: var(--moss-deep); }

/* ── look (gallery) ───────────────────────────────────────────── */
.look{
  padding: var(--section-y) 0;
  background: var(--paper-2);
}
.look .h2{ margin-bottom: 48px; }
.look__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 16px;
}
.look__cell{
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--hairline);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.look__cell img{
  aspect-ratio: 4 / 3;
  width: 100%;
  object-fit: cover;
}
.look__cell figcaption{
  padding: 14px 18px 18px;
  border-top: 1px solid var(--hairline);
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.look__cell--big{
  grid-column: span 2;
  grid-row: span 2;
}
.look__cell--big img{ aspect-ratio: 4 / 3; }

/* ── reviews ──────────────────────────────────────────────────── */
.reviews{ padding: var(--section-y) 0; }

.award{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  max-width: 540px;
  margin: 0 auto 72px;
  text-align: center;
}
.award__laurel{
  width: 46px; height: auto;
  color: var(--ink-mute);
  flex-shrink: 0;
}
.award__center{ flex: 0 1 auto; }
.award__num{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: clamp(56px, 7vw, 84px);
  letter-spacing: -0.04em;
  color: var(--ink);
  line-height: 1;
  margin: 0 0 10px;
}
.award__label{
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  margin: 0 0 8px;
}
.award__sub{
  margin: 0;
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.5;
}

.reviews__head{ margin-bottom: 48px; }

.reviews__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.review{
  padding: 28px 28px 24px;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color var(--dur-fast) var(--ease);
}
.review:hover{ border-color: var(--ink-mute); }
.review__stars{
  color: var(--signal);
  font-size: 14px;
  letter-spacing: 0.06em;
}
.review h4{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 18px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.review p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-2);
}
.review footer{
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--hairline);
  display: flex; flex-direction: column; gap: 2px;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
}
.review footer strong{ color: var(--ink); font-weight: 500; }
.review footer span{ color: var(--ink-mute); font-size: 11px; letter-spacing: 0.08em; }

.reviews__cta{
  margin-top: 48px;
  display: flex;
  justify-content: center;
}

/* ── promise (dark) ───────────────────────────────────────────── */
.promise{
  background: var(--ink);
  color: var(--paper);
  padding: var(--section-y) 0;
  position: relative;
  overflow: hidden;
}
.promise::before{
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent 0,
    var(--brand) 50%,
    transparent 100%);
  opacity: 0.85;
}
.promise__inner{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.promise__copy{ display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.promise__copy .h2{ margin: 0; color: var(--paper); }
.promise__photo{
  aspect-ratio: 4 / 5;
  background: var(--moss-deep);
  border: 1px solid color-mix(in srgb, var(--moss) 50%, transparent);
  overflow: hidden;
}
.promise__photo img{
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.05);
}

/* ── specs ────────────────────────────────────────────────────── */
.specs{
  padding: var(--section-y) 0;
  background: var(--paper);
  border-top: 1px solid var(--hairline);
}
.specs .h2{ margin-bottom: 40px; }
.specs__grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: clamp(32px, 5vw, 80px);
}
.spec{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--hairline-deep);
}
.spec__k{
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.spec__v{
  font-family: var(--ff-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
  text-align: right;
}

/* ── faq ──────────────────────────────────────────────────────── */
.faq{
  padding: var(--section-y) 0;
  background: var(--paper-2);
}
.faq .h2{ margin-bottom: 40px; max-width: 26ch; }
.faq__list{
  max-width: 820px;
  border-top: 1px solid var(--hairline-deep);
}
.faq__item{
  border-bottom: 1px solid var(--hairline-deep);
  padding: 22px 4px;
  background: transparent;
}
.faq__item > summary{
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: -0.015em;
  color: var(--ink);
  position: relative;
  padding-right: 32px;
}
.faq__item > summary::-webkit-details-marker{ display: none; }
.faq__item > summary::after{
  content: "＋";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--ff-mono);
  font-weight: 400;
  font-size: 20px;
  color: var(--brand);
  transition: transform var(--dur) var(--ease);
}
.faq__item[open] > summary::after{ content: "−"; }
.faq__item > p{
  margin: 14px 0 0;
  max-width: 72ch;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-2);
}

/* ── final CTA ────────────────────────────────────────────────── */
.final{
  background: var(--ink);
  color: var(--paper);
  padding: var(--section-y) 0;
  position: relative;
}
.final::before{
  content: "";
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 72px; height: 4px;
  background: var(--signal);
}
.final__inner{
  text-align: center;
  display: flex; flex-direction: column;
  align-items: center;
  gap: 22px;
  max-width: 720px;
  margin: 0 auto;
}
.final__h2{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--paper);
  margin: 0;
}
.final__lede{
  color: color-mix(in srgb, var(--paper) 75%, transparent);
  margin: 0;
  font-size: 16px;
  max-width: 48ch;
}
.final__trust{
  list-style: none; padding: 0; margin: 8px 0 0;
  display: flex; flex-wrap: wrap;
  justify-content: center;
  gap: 10px 28px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--paper) 65%, transparent);
}
.final__trust li:first-child{ color: var(--signal); }

/* ── buybar (sticky mobile) ───────────────────────────────────── */
.buybar{
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--hairline);
  z-index: 40;
  transform: translateY(100%);
  transition: transform var(--dur) var(--ease);
  pointer-events: none;
}
.buybar.is-visible{
  transform: translateY(0);
  pointer-events: auto;
}
.buybar__inner{
  max-width: var(--content);
  margin: 0 auto;
  padding: 12px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.buybar__price{ display: flex; align-items: baseline; gap: 8px; }
.buybar__now{
  font-family: var(--ff-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.buybar__was{
  font-family: var(--ff-mono);
  font-size: 12px;
  color: var(--ink-mute);
  text-decoration: line-through;
}
.buybar .btn{ padding: 12px 18px; font-size: 14px; }

/* ── footer ───────────────────────────────────────────────────── */
.foot{
  background: var(--ink);
  color: color-mix(in srgb, var(--paper) 70%, transparent);
  padding: 64px 0 20px;
  padding-bottom: calc(20px + env(safe-area-inset-bottom));
}
.foot__inner{
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  padding-bottom: 48px;
  border-bottom: 1px solid color-mix(in srgb, var(--paper) 14%, transparent);
}
.foot__brand p{
  margin: 18px 0 0;
  font-size: 14px;
  max-width: 40ch;
  color: color-mix(in srgb, var(--paper) 58%, transparent);
  line-height: 1.55;
}
.foot__logo{
  height: 40px; width: auto;
  filter: saturate(0) brightness(2) contrast(0.8);
  opacity: 0.92;
}
.foot__col h5{
  margin: 0 0 18px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 500;
}
.foot__col ul{ list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.foot__col a{
  font-size: 14px;
  color: color-mix(in srgb, var(--paper) 72%, transparent);
  transition: color var(--dur-fast) var(--ease);
}
.foot__col a:hover{ color: var(--paper); }

.foot__bar{
  padding-top: 22px;
  display: flex; flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: color-mix(in srgb, var(--paper) 45%, transparent);
}
.foot__bar a{ color: var(--signal); }

/* ── reveal / quiet motion ────────────────────────────────────── */
[data-reveal]{
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity var(--dur-slow) var(--ease),
    transform var(--dur-slow) var(--ease);
}
[data-reveal].is-in{
  opacity: 1;
  transform: translateY(0);
}

/* ── responsive ───────────────────────────────────────────────── */
@media (max-width: 1080px){
  .wherever__grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot__inner{ grid-template-columns: 1fr 1fr; }
  .foot__brand{ grid-column: 1 / -1; }
}

@media (max-width: 880px){
  .hero__grid{
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero h1{ max-width: none; }
  .why__cards{
    grid-template-columns: 1fr;
  }
  .why__card{
    border-right: 0;
    border-bottom: 1px solid var(--hairline);
  }
  .why__card:last-child{ border-bottom: 0; }
  .look__grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .look__cell--big{
    grid-column: span 2;
    grid-row: auto;
  }
  .reviews__grid{ grid-template-columns: 1fr; }
  .promise__inner{ grid-template-columns: 1fr; }
  .promise__photo{ aspect-ratio: 4 / 3; order: -1; }
  .specs__grid{ grid-template-columns: 1fr; }
  .nav__links{ display: none; }
  .nav__hamburger{ display: inline-flex; }
  body{ padding-bottom: 76px; }
}

@media (max-width: 640px){
  :root{ --section-y: 72px; }
  .wherever__grid{ grid-template-columns: 1fr; }
  .press__logos{ gap: 20px 32px; }
  .trust{ grid-template-columns: 1fr; }
  .foot__inner{
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .foot__brand{ grid-column: auto; }
  .award{ flex-direction: row; gap: 10px; }
  .award__laurel{ width: 36px; }
  .announce{ font-size: 11px; padding: 8px 14px; }
  .hero h1{ font-size: clamp(30px, 9vw, 42px); }
  .why__card{ padding: 32px 24px 28px; }
}

@media (min-width: 881px){
  .buybar{ display: none; }
}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal]{ opacity: 1; transform: none; }
  html{ scroll-behavior: auto; }
}