/* ======== Services page styles ======== */

/* Page head (shared pattern with about) */
.page-head {
  padding: 160px 0 80px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.crumbs {
  display: flex; gap: 10px; align-items: center;
  font-size: 13px; color: var(--mute);
  margin-bottom: 32px;
}
.crumbs a { color: var(--mute); }
.crumbs a:hover { color: var(--accent); }
.page-head h1 {
  font-size: clamp(56px, 10vw, 160px);
  font-weight: 300;
  letter-spacing: -0.04em;
  margin: 0;
  max-width: 16ch;
}
.page-head h1 em { font-style: italic; color: var(--accent); }
@media (max-width: 800px) { .page-head { padding: 130px 0 60px; } }

/* Tiers section */
.tiers-section { background: var(--paper-2); }
.tiers-head { text-align: center; margin-bottom: 60px; }
.tiers-head h2 {
  font-size: clamp(40px, 6vw, 84px);
  margin: 16px auto 16px;
}
.tiers-head h2 em { font-style: italic; color: var(--accent); }
.tiers-head .lede { margin: 0 auto; }
.tiers-head .eyebrow::before { display: none; }

.tiers-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  margin: 0 auto 40px;
  justify-self: center;
}
.tiers-app {
  display: flex; flex-direction: column;
  align-items: center;
}
.tiers-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-3);
  transition: background .3s, color .3s;
}
.tiers-switch button:hover { color: var(--ink); }
.tiers-switch button.on {
  background: var(--ink);
  color: var(--paper);
}

/* Flip cards */
.flipgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  perspective: 1800px;
  width: 100%;
}
.flipcard {
  position: relative;
  min-height: 460px;
  cursor: pointer;
}
.flipcard-inner {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 460px;
  transform-style: preserve-3d;
  transition: transform .8s var(--ease);
}
.flipcard.is-flipped .flipcard-inner { transform: rotateY(180deg); }
.flipcard-face {
  position: absolute;
  inset: 0;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.flipcard-back { transform: rotateY(180deg); }
.flipcard.is-featured .flipcard-front {
  background: var(--teal-900);
  border-color: var(--teal-900);
  color: #fff;
}
.flipcard.is-featured .flipcard-back {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
html[data-mode="dark"] .flipcard.is-featured .flipcard-back { color: var(--ink); }
.tier-tag {
  position: absolute;
  top: -12px; left: 32px;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  z-index: 1;
}
html[data-mode="dark"] .tier-tag { color: var(--ink); }
.fc-rank {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
  font-weight: 600;
}
.flipcard.is-featured .flipcard-front .fc-rank { color: var(--teal-400); }
.flipcard.is-featured .flipcard-back .fc-rank { color: rgba(255,255,255,.7); }
.fc-name {
  font-family: var(--font-display);
  font-size: clamp(56px, 6vw, 88px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: .95;
  color: var(--ink);
  margin: 4px 0 12px;
}
.fc-name-sm {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ink);
  margin: 4px 0 12px;
}
.flipcard.is-featured .flipcard-back .fc-name-sm { color: #fff; }
.flipcard.is-featured .flipcard-front .fc-name { color: #fff; }
.fc-tag { color: var(--ink-3); font-size: 15px; margin: 0; flex: 1; }
.flipcard.is-featured .flipcard-front .fc-tag { color: rgba(255,255,255,.8); }
.fc-fit {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mute);
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.flipcard.is-featured .flipcard-front .fc-fit { color: rgba(255,255,255,.55); border-color: rgba(255,255,255,.2); }
.fc-flip-hint {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mute);
  position: absolute;
  bottom: 24px; right: 32px;
}
.flipcard.is-featured .flipcard-front .fc-flip-hint { color: rgba(255,255,255,.6); }
.fc-list { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.fc-list li {
  display: flex; gap: 10px; align-items: center;
  font-size: 14px;
  color: var(--ink);
}
.flipcard.is-featured .flipcard-back .fc-list li { color: #fff; }
.tab-panel.is-featured .fc-list li { color: #fff; }
.fc-list svg { flex-shrink: 0; opacity: .9; color: var(--accent); }
.flipcard.is-featured .flipcard-back .fc-list svg { color: #fff; }
.tab-panel.is-featured .fc-list svg { color: #fff; }
.fc-cta {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent);
  font-weight: 500;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  transition: gap .3s;
}
.fc-cta:hover { gap: 14px; }
.flipcard.is-featured .flipcard-back .fc-cta { color: #fff; border-top-color: rgba(255,255,255,.25); }
.tab-panel.is-featured .fc-cta { color: #fff; border-top-color: rgba(255,255,255,.25); }

@media (max-width: 900px) {
  .flipgrid { grid-template-columns: 1fr; }
}

/* Comparison table */
.cmp-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--paper);
}
.cmp {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}
.cmp th, .cmp td {
  padding: 18px 24px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.cmp th {
  background: var(--paper-2);
  font-weight: 500;
  vertical-align: bottom;
  position: relative;
}
.cmp th.is-featured { background: var(--accent); color: #fff; }
html[data-mode="dark"] .cmp th.is-featured { color: var(--ink); }
.cmp-rank { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); font-weight: 600; }
.cmp th.is-featured .cmp-rank { color: rgba(255,255,255,.8); }
.cmp-name { font-family: var(--font-display); font-size: 32px; font-weight: 400; letter-spacing: -0.02em; }
.cmp-tag {
  display: inline-block;
  font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
  background: #fff; color: var(--accent);
  padding: 4px 10px; border-radius: 999px;
  font-weight: 600;
  margin-top: 6px;
}
.cmp-lbl { font-weight: 500; color: var(--ink); }
.cmp td { color: var(--ink-2); text-align: center; font-size: 14px; }
.cmp td:first-child { text-align: left; }
.cmp td.is-featured { background: color-mix(in srgb, var(--accent) 6%, transparent); }
.cmp-chk { color: var(--accent); }
.cmp td.is-featured .cmp-chk { color: var(--accent); }
.cmp-dash { color: var(--mute-2); }
.cmp-cta-row td { padding: 24px; text-align: center; border-bottom: 0; }
.cmp-cta-row td.is-featured { background: color-mix(in srgb, var(--accent) 8%, transparent); }

/* Tabs */
.tabs {
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.tab-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--paper-2);
}
.tab-btn {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 24px;
  border-right: 1px solid var(--line);
  text-align: left;
  color: var(--ink-3);
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  transition: background .3s, color .3s;
}
.tab-btn:last-child { border-right: 0; }
.tab-btn:hover { background: color-mix(in srgb, var(--accent) 5%, transparent); }
.tab-btn.is-active { background: var(--paper); color: var(--ink); }
.tab-btn.is-active::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--accent);
}
.tab-rank { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); font-weight: 600; }
.tab-name { font-family: var(--font-display); font-size: 28px; font-weight: 400; letter-spacing: -0.02em; }
.tab-dot { position: absolute; top: 16px; right: 16px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.tab-panel { padding: 48px; display: flex; flex-direction: column; gap: 24px; animation: fadeUp .5s var(--ease); }
.tab-panel.is-featured { background: var(--teal-900); color: #fff; }
.tab-panel.is-featured .fc-rank { color: var(--teal-400); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.tab-panel-head {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: end;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.tab-panel.is-featured .tab-panel-head { border-color: rgba(255,255,255,.2); }
.tab-panel-name { font-family: var(--font-display); font-size: 64px; font-weight: 400; letter-spacing: -0.02em; line-height: 1; margin-top: 4px; }
.tab-panel-head p { margin: 0; color: var(--ink-3); font-size: 17px; }
.tab-panel.is-featured .tab-panel-head p { color: rgba(255,255,255,.8); }
.tab-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.tab-list li { color: var(--ink-2); }
.tab-panel.is-featured .tab-list li { color: #fff; }
.tab-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--line); gap: 24px; flex-wrap: wrap; }
.tab-panel.is-featured .tab-foot { border-color: rgba(255,255,255,.2); }
.tab-panel.is-featured .tab-foot .btn { background: #fff; color: var(--accent); border-color: #fff; }
@media (max-width: 800px) {
  .tab-panel { padding: 24px; }
  .tab-panel-head { grid-template-columns: 1fr; gap: 12px; }
  .tab-list { grid-template-columns: 1fr; }
  .tab-btn { padding: 16px; }
  .tab-name { font-size: 20px; }
}

/* Catalogue */
.cat-head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: end;
  margin-bottom: 60px;
}
.cat-head h2 em { font-style: italic; color: var(--accent); }
@media (max-width: 900px) { .cat-head { grid-template-columns: 1fr; gap: 24px; } }

.cat-list {
  list-style: none; padding: 0; margin: 0;
  border-top: 1px solid var(--line);
}
.cat-list > li {
  display: grid;
  grid-template-columns: 80px 340px 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
  transition: padding .4s var(--ease);
}
.cat-list > li:hover { padding-left: 16px; background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 4%, transparent), transparent 60%); }
.cat-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--mute);
  padding-top: 10px;
}
.cat-title h3 { margin: 0 0 8px; font-size: clamp(24px, 2.6vw, 36px); }
.cat-title p { margin: 0; color: var(--ink-3); font-size: 15px; }
.cat-items {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 32px;
}
.cat-items li {
  display: flex; align-items: center; gap: 10px;
  color: var(--ink-2);
  font-size: 14.5px;
  padding: 6px 0;
}
.cat-items li::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
@media (max-width: 900px) {
  .cat-list > li { grid-template-columns: 1fr; gap: 16px; padding: 32px 0; }
  .cat-items { grid-template-columns: 1fr; }
}

/* CTA (shared pattern) */
.cta-banner {
  background: var(--accent); color: #fff;
  padding: clamp(80px, 10vw, 140px) 0;
  position: relative; overflow: hidden;
}
.cta-banner::before, .cta-banner::after {
  content: ""; position: absolute; border-radius: 50%;
  background: rgba(255,255,255,.08); pointer-events: none;
}
.cta-banner::before { top: -200px; right: -100px; width: 600px; height: 600px; }
.cta-banner::after { bottom: -200px; left: -80px; width: 400px; height: 400px; }
.cta-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }
.cta-banner h2 { color: #fff; font-size: clamp(42px, 6vw, 96px); margin: 0; line-height: 1; font-weight: 300; }
.cta-banner em { font-style: italic; color: rgba(255,255,255,.7); }
.cta-meta { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.cta-phone { display: block; color: #fff; }
.cta-phone .eyebrow { color: rgba(255,255,255,.7); margin-bottom: 8px; }
.cta-phone b { font-family: var(--font-display); font-size: clamp(28px, 3vw, 42px); font-weight: 400; color: #fff; }
.cta-banner .btn { background: #fff; color: var(--accent); border-color: #fff; }
.cta-banner .btn:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
@media (max-width: 900px) { .cta-inner { grid-template-columns: 1fr; gap: 32px; } }