/* =========================================================
   Forest — Static Website
   純 HTML/CSS 版型樣式，搭配 ../../colors_and_type.css 提供的
   設計 token 一同使用。
   ========================================================= */

/* ---------- 1. Reset / base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg1);
}

a { color: var(--color-forest); }

img,
svg { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4, h5, h6, p, ul, ol { margin: 0; }

ul { padding: 0; list-style: none; }

/* ---------- 2. Layout primitives ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- 3. Buttons / chips（共用元件） ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 30px;
  border-radius: var(--r-pill);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: var(--fw-bold);
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
}

.btn--primary {
  background: var(--color-forest);
  color: var(--color-cream);
  box-shadow: 0 12px 28px rgba(10, 95, 54, 0.28);
}

.btn--secondary {
  background: transparent;
  color: var(--color-forest);
  border-color: var(--color-forest);
  font-weight: var(--fw-semi);
}

.btn .icon { width: 16px; height: 16px; flex-shrink: 0; }

.chip {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: var(--fw-semi);
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-cream);
  color: var(--color-ink-2);
  border: 1px solid var(--color-line);
}

.chip--accent {
  background: var(--color-warning);
  color: var(--color-teal-midnight);
  border-color: transparent;
}

/* eyebrow（小標、區塊上方的全大寫提示） */
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: var(--fw-bold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-forest);
}

.eyebrow--ring {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border-radius: 999px;
  border: 1px solid rgba(252, 246, 235, 0.45);
  color: var(--color-lettuce);
  font-size: 11px;
  letter-spacing: 0.16em;
}

/* ---------- 4. Site header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(252, 246, 235, 0.88);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
}

.site-header__brand img {
  height: 48px;
  width: auto;
  transform: scale(3.0);
  transform-origin: left center;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--fg1);
  text-decoration: none;
  padding: 8px 4px;
  transition: color var(--dur-fast) ease;
}

.site-nav a:hover { color: var(--color-forest); }

/* ---------- 5. Hero（原 TestLanding） ---------- */
.hero {
  position: relative;
  width: 100%;
  aspect-ratio: 1672 / 941;
  padding: 140px 24px 0;
  overflow: hidden;
  color: var(--fg1);
  background:
    url('assets/skyline-bg.png') no-repeat top center / 100% 100%,
    var(--bg);
}

.hero__inner {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(48px, 6.4vw, 88px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: var(--fw-bold);
  color: var(--fg1);
  max-width: 1000px;
}

.hero__accent { color: #D68C2F; }

.hero__sub {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: var(--fw-medium);
  color: var(--fg2);
}

.hero__sub-icon {
  width: 26px;
  height: 26px;
  color: var(--color-forest);
  flex-shrink: 0;
}

.hero__sub strong {
  font-weight: var(--fw-bold);
  color: var(--fg1);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 8px;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 48px;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  width: 100%;
  max-width: 760px;
}

.hero__proof-item { text-align: center; }

.hero__proof-num {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: var(--fw-bold);
  color: var(--color-forest);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.hero__proof-label {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--fg3);
  margin-top: 4px;
}

/* ---------- 6. Brand（深綠 + 白卡） ---------- */
.brand {
  position: relative;
  background: var(--color-forest);
  padding: 120px 24px;
  overflow: hidden;
}

/* 角落柔光（取代 React 版 inline 兩個 div） */
.brand::before,
.brand::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.brand::before {
  top: -160px;
  left: -120px;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(170, 221, 102, 0.18) 0%, transparent 70%);
}

.brand::after {
  bottom: -180px;
  right: -140px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(224, 162, 53, 0.14) 0%, transparent 70%);
}

.brand__grid {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.brand__stat-card {
  position: relative;
  background: #FFFFFF;
  border-radius: 20px;
  padding: 64px 56px;
  box-shadow: 0 30px 64px rgba(0, 0, 0, 0.28), 0 4px 10px rgba(0, 0, 0, 0.10);
  min-height: 460px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 36px;
}

.brand__stat-dot {
  position: absolute;
  top: 36px;
  right: 36px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--color-warning);
}

.brand__stat-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-ink-3);
}

.brand__stat-number-wrap {
  position: relative;
  display: inline-block;
}

.brand__stat-highlight {
  position: absolute;
  left: -8px;
  right: -8px;
  bottom: 18px;
  height: 36px;
  background: var(--color-warning);
  opacity: 0.85;
  border-radius: 4px;
  z-index: 0;
}

.brand__stat-number {
  position: relative;
  z-index: 1;
  font-family: var(--font-serif);
  font-size: clamp(120px, 14vw, 184px);
  font-weight: var(--fw-bold);
  line-height: 1;
  color: var(--color-teal-midnight);
  letter-spacing: -0.04em;
}

.brand__stat-plus { color: var(--color-warning); }

.brand__stat-caption {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: var(--fw-regular);
  color: var(--color-teal-midnight);
  margin-top: 12px;
  letter-spacing: -0.01em;
}

.brand__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
}

.brand__copy {
  position: relative;
}

.brand__copy-eyebrow { margin-bottom: 28px; }

.brand__copy-headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4.2vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: var(--fw-bold);
  color: var(--color-cream);
  margin-bottom: 28px;
}

.brand__copy-headline .accent { color: var(--color-warning); }

.brand__copy-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.6;
  color: var(--color-cream);
  font-weight: var(--fw-regular);
  opacity: 0.95;
  margin-bottom: 20px;
}

.brand__copy-body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: rgba(252, 246, 235, 0.82);
  font-weight: var(--fw-regular);
  margin-bottom: 32px;
}

.brand__signature {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid rgba(252, 246, 235, 0.18);
}

.brand__signature-avatar {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--color-warning);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: var(--fw-bold);
  color: var(--color-teal-midnight);
}

.brand__signature-name {
  font-family: var(--font-sans);
  font-weight: var(--fw-semi);
  font-size: 14px;
  color: var(--color-cream);
}

.brand__signature-meta {
  font-family: var(--font-sans);
  font-size: 13px;
  color: rgba(252, 246, 235, 0.65);
}

/* ---------- 7. Services / pricing ---------- */
.services {
  padding: 112px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.services__head {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  margin-bottom: 48px;
  align-items: end;
}

.services__head-eyebrow { margin-bottom: 12px; }

.services__head-title {
  font-family: var(--font-serif);
  font-size: clamp(34px, 3.8vw, 50px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  font-weight: var(--fw-bold);
  color: var(--fg1);
}

.services__head-body {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg2);
  max-width: 540px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pricing-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 2px 6px rgba(5, 25, 20, 0.05);
}

.pricing-card--featured {
  background: var(--color-cream);
  border: 1.5px solid var(--color-forest);
  padding: 40px 28px 28px;
  box-shadow: 0 14px 32px rgba(10, 95, 54, 0.16);
}

/* 角落黃色 glow（限制在卡片內） */
.pricing-card--featured::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 100% 0%, rgba(224, 162, 53, 0.22) 0%, transparent 65%);
  pointer-events: none;
}

.pricing-card__corner-dot {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-warning);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--color-warning);
  color: var(--color-teal-midnight);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(224, 162, 53, 0.32);
}

.pricing-card__icon {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 95, 54, 0.1);
  color: var(--color-forest);
}

.pricing-card--featured .pricing-card__icon {
  background: var(--color-forest);
  color: var(--color-cream);
}

.pricing-card__eyebrow {
  position: relative;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: var(--fw-bold);
  color: var(--color-forest);
}

.pricing-card__title {
  position: relative;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
  color: var(--fg1);
  line-height: 1.25;
}

.pricing-card__price-block {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
}

.pricing-card__price {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: var(--fw-bold);
  color: var(--fg1);
  letter-spacing: -0.01em;
  line-height: 1.2;
  position: relative;
  display: inline-block;
  width: fit-content;
}

.pricing-card--featured .pricing-card__price { color: var(--color-forest); }

.pricing-card--featured .pricing-card__price::before {
  content: "";
  position: absolute;
  left: -4px;
  right: -4px;
  bottom: 2px;
  height: 12px;
  background: var(--color-warning);
  opacity: 0.7;
  border-radius: 2px;
  z-index: 0;
}

.pricing-card__price-text {
  position: relative;
  z-index: 1;
}

.pricing-card__price-meta {
  font-size: 12px;
  color: var(--fg3);
  line-height: 1.4;
}

.pricing-card__features {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-card__features li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg2);
}

.pricing-card__check {
  flex-shrink: 0;
  margin-top: 3px;
  width: 16px;
  height: 16px;
  color: var(--color-forest);
}

.pricing-card__meta {
  position: relative;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--fg3);
}

.pricing-card--featured .pricing-card__meta {
  color: var(--color-forest);
  font-weight: var(--fw-semi);
}

/* ---------- 8. Process / contact ---------- */
.process {
  background: var(--bg-alt);
  padding: 120px 24px;
}

.process__grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 80px;
  align-items: center;
}

.process__eyebrow { margin-bottom: 16px; }

.process__title {
  font-family: var(--font-serif);
  font-size: clamp(40px, 4.4vw, 60px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: var(--fw-bold);
  color: var(--fg1);
  margin-bottom: 24px;
}

.process__body {
  font-size: 16px;
  line-height: 1.75;
  color: var(--fg2);
  margin-bottom: 48px;
  max-width: 460px;
}

.contact-list {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.contact-row {
  display: grid;
  grid-template-columns: 40px 80px 1fr;
  align-items: center;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--fg1);
  transition: color 160ms ease;
}

.contact-row:last-child { border-bottom: none; }

.contact-row:hover { color: var(--color-forest); }

.contact-row__icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(10, 95, 54, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-forest);
}

.contact-row__icon-wrap svg { width: 20px; height: 20px; }

.contact-row__label {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: var(--fw-bold);
  color: var(--color-forest);
}

.contact-row__value {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: var(--fw-semi);
  color: var(--fg1);
  letter-spacing: -0.005em;
}

/* LINE 卡 */
.line-card {
  position: relative;
  background: var(--color-forest);
  color: var(--color-cream);
  border-radius: 24px;
  padding: 48px 48px 44px;
  text-decoration: none;
  box-shadow: 0 24px 56px rgba(10, 95, 54, 0.22);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

/* 卡內柔光 */
.line-card::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(170, 221, 102, 0.22) 0%, transparent 70%);
  pointer-events: none;
}

.line-card__top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.line-card__wordmark {
  font-family: var(--font-sans);
  font-weight: var(--fw-black);
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--color-lettuce);
}

.line-card__main {
  position: relative;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 36px;
  align-items: center;
}

.line-card__qr {
  width: 180px;
  height: 180px;
  border-radius: 16px;
  background: var(--color-cream);
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.line-card__qr svg { width: 100%; height: 100%; }

.line-card__copy-eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: var(--fw-bold);
  color: var(--color-warning);
  margin-bottom: 10px;
}

.line-card__copy-headline {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw, 36px);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--color-cream);
  margin-bottom: 12px;
}

.line-card__copy-id {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: var(--fw-semi);
  color: var(--color-lettuce);
  letter-spacing: 0.02em;
}

.line-card__cta-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid rgba(252, 246, 235, 0.18);
}

.line-card__cta-note {
  font-size: 14px;
  color: rgba(252, 246, 235, 0.78);
  line-height: 1.6;
}

.line-card__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-warning);
  color: var(--color-teal-midnight);
  padding: 14px 22px;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: var(--fw-bold);
  white-space: nowrap;
}

/* ---------- 9. Footer ---------- */
.site-footer {
  background: var(--color-coach-green);
  color: var(--color-cream);
  padding: 72px 24px 32px;
}

.site-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 48px;
  margin-bottom: 56px;
}

.site-footer__brand-img {
  height: 32px;
  margin-bottom: 18px;
}

.site-footer__brand-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-on-dark-dim);
  max-width: 320px;
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.site-footer__col-h {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: var(--fw-semi);
  color: var(--color-lettuce);
  margin-bottom: 14px;
}

.site-footer__col ul { display: flex; flex-direction: column; gap: 10px; }

.site-footer__col a {
  color: var(--color-cream);
  text-decoration: none;
  font-size: 14px;
}

.site-footer__col a:hover { color: var(--color-lettuce); }

.site-footer__bottom {
  border-top: 1px solid rgba(252, 246, 235, 0.14);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--fg-on-dark-dim);
}

.site-footer__bottom-links {
  display: flex;
  gap: 18px;
}

.site-footer__bottom-links a {
  color: inherit;
  text-decoration: none;
}

/* ---------- 10. Animations（移自原 index.html 的 <style>） ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: none; }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: none; }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.06); }
}

@keyframes drift {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

@keyframes sweep {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

@keyframes tick {
  0%   { stroke-dashoffset: 24; }
  100% { stroke-dashoffset: 0; }
}

.reveal {
  opacity: 0;
  animation: fadeUp 620ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.reveal.d1 { animation-delay: 80ms; }
.reveal.d2 { animation-delay: 180ms; }
.reveal.d3 { animation-delay: 280ms; }
.reveal.d4 { animation-delay: 380ms; }
.reveal.d5 { animation-delay: 480ms; }

.fade-in {
  opacity: 0;
  animation: fadeIn 520ms ease-out forwards;
}

.slide-in {
  opacity: 0;
  animation: slideInRight 620ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: 240ms;
}

.drift     { animation: drift 5s ease-in-out infinite; }
.pulse-dot { animation: pulse 2s ease-in-out infinite; }

.shimmer {
  background: linear-gradient(90deg, transparent 0%, rgba(170, 221, 102, 0.25) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: sweep 2.4s linear infinite;
}

/* hover 提升 */
.lift {
  transition:
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 260ms ease,
    border-color 260ms ease;
}

.lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(5, 25, 20, 0.10), 0 4px 8px rgba(5, 25, 20, 0.05);
}

/* 偏好降低動效 */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .fade-in,
  .slide-in,
  .drift,
  .pulse-dot,
  .shimmer { animation: none; opacity: 1; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   11. RWD
   ≤1024px：兩欄 → 單欄；三卡 → 單欄；Footer 四欄 → 兩欄
   ≤720px：手機調整
   ≤480px：Footer 兩欄 → 單欄、padding 全縮
   ========================================================= */
@media (max-width: 1024px) {
  .brand__grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .brand__stat-card {
    padding: 48px 36px;
    min-height: 0;
  }

  .services__head {
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: start;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .process__grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .line-card__main {
    grid-template-columns: 1fr;
    gap: 24px;
    justify-items: start;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .site-footer__cols {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .site-header__inner {
    padding: 12px 16px;
    gap: 16px;
  }

  .site-nav { gap: 18px; }
  .site-nav a { font-size: 13px; }
  .site-header__brand img { height: 36px; }

  .hero {
    aspect-ratio: auto;
    min-height: 80vh;
    padding: 96px 16px 40px;
  }

  .hero__inner { gap: 22px; }
  .hero__sub { font-size: 17px; }
  .hero__ctas { flex-direction: column; align-items: stretch; width: 100%; }
  .hero__ctas .btn { justify-content: center; }
  .hero__proof { gap: 28px; }

  .brand { padding: 80px 16px; }
  .brand__stat-card { padding: 40px 28px; gap: 28px; }
  .brand__stat-dot { top: 24px; right: 24px; }

  .services { padding: 80px 16px; }

  .process { padding: 80px 16px; }
  .line-card { padding: 32px 24px 28px; }
  .line-card__cta-row { flex-direction: column; align-items: flex-start; }

  .site-footer { padding: 56px 16px 24px; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .site-footer__cols { grid-template-columns: 1fr; }

  .pricing-card,
  .pricing-card--featured { padding: 24px; }
  .pricing-card--featured { padding-top: 36px; }

  .brand__stat-card { padding: 32px 24px; }

  .contact-row {
    grid-template-columns: 40px 1fr;
    grid-template-rows: auto auto;
    row-gap: 4px;
  }
  .contact-row__icon-wrap { grid-row: span 2; }
}