/* Slipdrop landing — warm paper theme (match app tokens) */
:root {
  --slip-bg: #f9f7f2;
  --slip-card: #ffffff;
  --slip-dark: #121110;
  --slip-accent: #4a3628;
  --slip-line: #6e655b;
  --slip-stripe: #62462d;
  --slip-gold: #c5a582;
  --slip-orange: #d0895b;
  --slip-cream: #f3ebe0;
  --slip-brown-soft: #8b7355;
  --ok: #0b9f6e;
  --radius: 12px;
  --radius-lg: 16px;
  --nav-h: 64px;
  --max: 1100px;
  --font: "IBM Plex Sans Thai", system-ui, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--slip-bg);
  color: var(--slip-dark);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* —— Nav —— */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: color-mix(in srgb, var(--slip-bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--slip-line) 35%, transparent);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__brand img {
  width: auto;
  height: 56px;
  mix-blend-mode: multiply;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 0.15rem;
}

.nav__links a {
  padding: 0.45rem 0.75rem;
  font-size: 0.94rem;
  color: color-mix(in srgb, var(--slip-dark) 78%, transparent);
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}

.nav__links a:hover {
  color: var(--slip-dark);
  background: color-mix(in srgb, var(--slip-accent) 12%, transparent);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid color-mix(in srgb, var(--slip-line) 45%, transparent);
  border-radius: 8px;
  background: var(--slip-card);
  color: var(--slip-dark);
}

.nav__drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--slip-card);
  border-bottom: 1px solid color-mix(in srgb, var(--slip-line) 35%, transparent);
  padding: 0.75rem 1rem 1rem;
  flex-direction: column;
  gap: 0.25rem;
  box-shadow: 0 8px 24px rgb(18 17 16 / 8%);
}

.nav__drawer.is-open {
  display: flex;
}

.nav__drawer a {
  padding: 0.7rem 0.85rem;
  font-size: 0.875rem;
  border-radius: 8px;
}

.nav__drawer a:hover {
  background: var(--slip-bg);
}

@media (min-width: 900px) {
  .nav__links {
    display: flex;
  }
  .nav__menu-btn {
    display: none;
  }
  .nav__drawer {
    display: none !important;
  }
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.55rem 1.05rem;
  border: none;
  transition: background 0.15s, opacity 0.15s, border-color 0.15s;
}

.btn--primary {
  background: var(--slip-accent);
  color: var(--slip-bg);
}

.btn--primary:hover {
  background: color-mix(in srgb, var(--slip-accent) 88%, var(--slip-orange));
}

.btn--ghost {
  background: var(--slip-card);
  color: color-mix(in srgb, var(--slip-dark) 85%, transparent);
  border: 1px solid color-mix(in srgb, var(--slip-line) 55%, transparent);
}

.btn--ghost:hover {
  border-color: var(--slip-gold);
  color: var(--slip-accent);
}

.btn--soft {
  background: color-mix(in srgb, var(--slip-cream) 72%, white);
  color: var(--slip-accent);
  border: 1px solid color-mix(in srgb, var(--slip-gold) 50%, transparent);
}

.btn--soft:hover {
  background: color-mix(in srgb, var(--slip-gold) 20%, var(--slip-cream));
  border-color: color-mix(in srgb, var(--slip-gold) 70%, transparent);
  color: var(--slip-accent);
}

.btn--lg {
  padding: 0.75rem 1.45rem;
  font-size: 0.9rem;
}

.btn--block {
  width: 100%;
}

/* —— Hero —— */
.hero {
  position: relative;
  padding: 4rem 0 4.25rem;
  overflow: hidden;
}

.hero__bg {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 58% 48% at 50% -8%, color-mix(in srgb, var(--slip-accent) 9%, transparent), transparent 68%),
    radial-gradient(ellipse 42% 36% at 12% 78%, color-mix(in srgb, var(--slip-line) 10%, transparent), transparent 70%),
    radial-gradient(ellipse 38% 32% at 88% 72%, color-mix(in srgb, var(--slip-accent) 8%, transparent), transparent 72%),
    linear-gradient(180deg, color-mix(in srgb, var(--slip-card) 55%, transparent) 0%, transparent 42%, color-mix(in srgb, var(--slip-line) 7%, transparent) 100%);
}

.hero__inner {
  position: relative;
  text-align: center;
  max-width: 920px;
  margin-inline: auto;
  animation: hero-enter 0.55s ease-out both;
}

.hero__copy {
  position: relative;
  z-index: 0;
  padding: 2.5rem 2rem 2.35rem;
  isolation: isolate;
}

.hero__copy::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  top: auto;
  bottom: 0;
  width: min(148%, 72rem);
  height: 100%;
  transform: translateX(-50%);
  border-radius: 50%;
  background:
    radial-gradient(
      ellipse at 50% 55%,
      #fffdf9 0%,
      color-mix(in srgb, var(--slip-cream) 78%, white) 50%,
      color-mix(in srgb, var(--slip-gold) 18%, var(--slip-cream)) 100%
    );
  border: 1px solid color-mix(in srgb, var(--slip-gold) 28%, transparent);
  box-shadow:
    0 12px 40px rgb(74 54 40 / 5%),
    inset 0 0 0 1px color-mix(in srgb, white 62%, transparent);
}

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__eyebrow {
  display: inline-block;
  margin-bottom: 1.15rem;
  padding: 0.45rem 0.95rem;
  border: 1px solid color-mix(in srgb, var(--slip-gold) 55%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--slip-cream) 65%, var(--slip-gold));
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slip-accent);
  letter-spacing: 0.02em;
  box-shadow: 0 1px 2px rgb(18 17 16 / 5%);
}

.hero h1 {
  margin: 0 auto;
  width: 100%;
  text-align: center;
  font-size: clamp(1.35rem, 3.6vw, 2.45rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.025em;
  transform: translateX(-2.35rem);
}

.hero__brand {
  display: inline;
  color: var(--slip-accent);
  margin-right: 0.2em;
}

@media (min-width: 900px) {
  .hero h1 {
    white-space: nowrap;
    transform: translateX(-2.85rem);
  }
}

@media (max-width: 899px) {
  .hero__h1-tail {
    display: block;
  }

  .hero__copy {
    padding: 2.15rem 1.15rem 2rem;
  }

  .hero__copy::before {
    width: min(168%, 42rem);
    height: 100%;
  }
}

.hero__points {
  list-style: none;
  margin: 1.25rem auto 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: center;
}

.hero__points li {
  padding: 0.42rem 0.85rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--slip-gold) 45%, transparent);
  background: color-mix(in srgb, var(--slip-cream) 40%, white);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--slip-accent);
  box-shadow: 0 1px 2px rgb(18 17 16 / 4%);
}

.hero__cta {
  position: relative;
  z-index: 2;
  margin-top: 1.85rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

.hero__note {
  position: relative;
  z-index: 2;
  margin-top: 1.15rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 72%, transparent);
  line-height: 1.55;
}

.hero__note strong {
  font-weight: 700;
  color: var(--slip-orange);
  border-bottom: 2px solid color-mix(in srgb, var(--slip-gold) 70%, transparent);
  padding-bottom: 0.05em;
}

/* —— Sections —— */
.section {
  padding: 3.75rem 0;
}

.section--alt {
  background: color-mix(in srgb, var(--slip-card) 70%, var(--slip-bg));
  border-block: 1px solid color-mix(in srgb, var(--slip-line) 22%, transparent);
}

.section__head {
  text-align: center;
  max-width: 36rem;
  margin: 0 auto 2.25rem;
}

.section__head h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.35;
}

.section__head p {
  margin: 0.65rem 0 0;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--slip-dark) 62%, transparent);
}

.section__head--how {
  max-width: 40rem;
}

.section__head--how h2 {
  font-size: clamp(1.7rem, 3.6vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--slip-dark);
}

.section__head--how .section__head-em {
  color: var(--slip-accent);
  border-bottom: 3px solid color-mix(in srgb, var(--slip-gold) 75%, transparent);
  padding-bottom: 0;
  line-height: 1.1;
}

.section__head--how p {
  margin-top: 0.85rem;
  font-size: 0.98rem;
  color: color-mix(in srgb, var(--slip-dark) 68%, transparent);
}

.section__head--packages {
  max-width: 42rem;
}

.section__head--packages h2 {
  font-size: clamp(1.7rem, 3.6vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--slip-dark);
}

.section__head--packages .section__head-em {
  color: var(--slip-accent);
  border-bottom: 3px solid color-mix(in srgb, var(--slip-gold) 75%, transparent);
  padding-bottom: 0;
  line-height: 1.1;
}

.section__head--packages .section__head-note {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--slip-gold) 45%, transparent);
  background: color-mix(in srgb, var(--slip-cream) 60%, white);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slip-accent);
  line-height: 1.45;
}

.section__head--why {
  max-width: min(100%, 58rem);
}

.section__eyebrow {
  display: inline-block;
  margin: 0 0 0.85rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--slip-gold) 50%, transparent);
  background: color-mix(in srgb, var(--slip-cream) 65%, var(--slip-gold));
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slip-accent);
  letter-spacing: 0.02em;
}

.section__head--why h2 {
  font-size: clamp(1.2rem, 2.6vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--slip-dark);
  white-space: nowrap;
}

.section__head--why .section__head-brand {
  color: var(--slip-accent);
  border-bottom: 3px solid color-mix(in srgb, var(--slip-gold) 75%, transparent);
  padding-bottom: 0;
  line-height: 1.1;
}

.section__head--why p {
  margin-top: 0.95rem;
  font-size: 1.02rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 84%, transparent);
}

@media (max-width: 899px) {
  .section__head--why h2 {
    white-space: normal;
    text-wrap: balance;
  }
}

.cards--why {
  gap: 1.15rem;
}

.cards--why .card {
  padding: 1.5rem 1.35rem;
  border-color: color-mix(in srgb, var(--slip-gold) 38%, transparent);
  background: color-mix(in srgb, var(--slip-card) 92%, var(--slip-cream));
  box-shadow: 0 4px 16px rgb(74 54 40 / 5%);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
  text-align: center;
}

.cards--why .card:hover {
  border-color: color-mix(in srgb, var(--slip-gold) 65%, transparent);
  box-shadow: 0 8px 22px rgb(74 54 40 / 8%);
  transform: translateY(-2px);
}

.cards--why .card__icon {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--slip-gold) 32%, var(--slip-cream));
  color: var(--slip-accent);
  margin: 0 auto 1.1rem;
}

.cards--why .card__icon svg {
  width: 36px;
  height: 36px;
  stroke-width: 1.9;
}

.cards--why .card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slip-dark);
  line-height: 1.35;
}

.cards--why .card p {
  margin-top: 0.55rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 72%, transparent);
  line-height: 1.6;
}

/* —— How —— */
.how {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.how__visual {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.mock {
  border: 1px solid color-mix(in srgb, var(--slip-line) 40%, transparent);
  border-radius: var(--radius-lg);
  background: var(--slip-card);
  min-height: 220px;
  padding: 0.65rem 0.65rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.55rem;
  text-align: center;
  color: color-mix(in srgb, var(--slip-dark) 55%, transparent);
  box-shadow: 0 1px 2px rgb(18 17 16 / 4%);
  /* กว้าง 95% ของแถว 5 ขั้นตอน · ขยับขวาจากกึ่งกลาง */
  width: 95%;
  max-width: 100%;
  margin-left: 4.25%;
  margin-right: 0.75%;
}

@media (min-width: 900px) {
  #how > .container {
    width: min(100% - 2rem, 1180px);
  }
}

.mock--slider {
  gap: 0.5rem;
}

.mock__viewport {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.mock__track {
  position: relative;
}

.mock__slide {
  margin: 0;
  display: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.mock__slide.is-active {
  display: block;
  opacity: 1;
  animation: mock-fade 0.45s ease both;
}

@keyframes mock-fade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.mock__frame {
  position: relative;
  width: 100%;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--slip-line) 38%, transparent);
  background: var(--slip-bg);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgb(18 17 16 / 3%);
  min-height: 14rem;
}

.mock__frame img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
}

.mock__frame img.is-missing {
  display: none;
}

.mock__frame:has(img.is-missing),
.mock__frame:not(:has(img)) {
  aspect-ratio: 5 / 4;
}

.mock__fallback {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 1.5rem 1rem;
  min-height: 12rem;
  font-size: 0.85rem;
  line-height: 1.45;
  color: color-mix(in srgb, var(--slip-dark) 58%, transparent);
}

.mock__frame:has(img.is-missing) .mock__fallback,
.mock__frame:not(:has(img)) .mock__fallback {
  display: flex;
}

.mock__fallback strong {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slip-dark);
}

.mock__fallback-label {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--slip-dark) 45%, transparent);
}

.mock__caption {
  margin: 0.45rem 0 0;
  font-size: 0.82rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 72%, transparent);
}

.mock__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 2rem;
}

.mock__nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--slip-line) 45%, transparent);
  background: var(--slip-bg);
  color: var(--slip-dark);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.mock__nav:hover {
  background: color-mix(in srgb, var(--slip-accent) 10%, var(--slip-bg));
  border-color: color-mix(in srgb, var(--slip-accent) 45%, var(--slip-line));
}

.mock__dots {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.mock__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: color-mix(in srgb, var(--slip-line) 55%, transparent);
  transition: width 0.2s ease, background 0.2s ease;
}

.mock__dot.is-active {
  width: 1.15rem;
  background: var(--slip-accent);
}

.mock__hint {
  font-size: 0.72rem;
  max-width: none;
  line-height: 1.45;
  margin: 0;
  color: color-mix(in srgb, var(--slip-dark) 48%, transparent);
}

.mock__hint code {
  font-size: 0.68rem;
  word-break: break-all;
}

@media (prefers-reduced-motion: reduce) {
  .mock__slide.is-active {
    animation: none;
  }

  .mock__slide {
    transition: none;
  }
}

.steps {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(12.5rem, 1fr);
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--slip-line) 22%, transparent);
  background: color-mix(in srgb, var(--slip-card) 88%, var(--slip-bg));
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
  scroll-snap-align: start;
  min-height: 100%;
}

.step.is-active,
.step:hover {
  background: var(--slip-card);
  border-color: color-mix(in srgb, var(--slip-gold) 45%, transparent);
  box-shadow: 0 4px 14px rgb(74 54 40 / 6%);
}

.step__num {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--slip-dark);
  color: var(--slip-bg);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0;
  flex-shrink: 0;
}

.step.is-active .step__num,
.step:hover .step__num {
  background: linear-gradient(145deg, var(--slip-orange), var(--slip-accent));
}

.step h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
}

.step p {
  margin: 0.4rem 0 0;
  font-size: 0.8125rem;
  color: color-mix(in srgb, var(--slip-dark) 62%, transparent);
  line-height: 1.55;
}

@media (min-width: 1100px) {
  .steps {
    grid-auto-flow: unset;
    grid-template-columns: repeat(5, 1fr);
    overflow: visible;
    padding-bottom: 0;
  }
}

.section__subtle {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--slip-line) 28%, transparent);
  background: color-mix(in srgb, var(--slip-card) 75%, var(--slip-bg));
  font-size: 0.9rem;
  line-height: 1.65;
  color: color-mix(in srgb, var(--slip-dark) 70%, transparent);
}

.section__subtle-title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slip-accent);
}

.section__subtle ul {
  list-style: none;
  margin: 0.45rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

@media (min-width: 720px) {
  .section__subtle ul {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.45rem 1.5rem;
  }
}

.section__subtle li {
  position: relative;
  padding-left: 0.95rem;
  font-weight: 400;
  color: color-mix(in srgb, var(--slip-dark) 78%, transparent);
}

.section__subtle li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--slip-gold) 80%, var(--slip-orange));
}

/* —— Why cards —— */
.cards {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--slip-card);
  border: 1px solid color-mix(in srgb, var(--slip-line) 40%, transparent);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.25rem;
  box-shadow: 0 1px 2px rgb(18 17 16 / 4%);
}

.card__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--slip-gold) 24%, var(--slip-bg));
  color: var(--slip-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.9rem;
}

.card__icon svg {
  width: 22px;
  height: 22px;
}

.card h3 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.card p {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  color: color-mix(in srgb, var(--slip-dark) 62%, transparent);
  line-height: 1.55;
}

/* —— Packages —— */
.billing-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--slip-cream) 55%, white);
  border: 1px solid color-mix(in srgb, var(--slip-gold) 40%, transparent);
  margin: 0 auto 1.75rem;
}

.billing-toggle button {
  border: none;
  background: transparent;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 65%, transparent);
}

.billing-toggle button.is-active {
  background: color-mix(in srgb, var(--slip-cream) 50%, var(--slip-gold));
  color: var(--slip-accent);
  font-weight: 600;
}

.billing-toggle__badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ok) 28%, white);
  border: 1px solid color-mix(in srgb, var(--ok) 55%, transparent);
  font-size: 0.72rem;
  font-weight: 700;
  color: #047857;
  letter-spacing: 0.01em;
  vertical-align: middle;
}

.plans {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .plans {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .plans {
    grid-template-columns: repeat(3, 1fr);
  }
}

.plan {
  background: var(--slip-card);
  border: 1px solid color-mix(in srgb, var(--slip-line) 40%, transparent);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 2px rgb(18 17 16 / 4%);
}

.plan--featured {
  border-color: var(--slip-accent);
  box-shadow: 0 0 0 1px var(--slip-accent), 0 8px 24px rgb(74 54 40 / 8%);
}

.plan__tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ok) 26%, white);
  color: #047857;
  border: 1px solid color-mix(in srgb, var(--ok) 50%, transparent);
  margin-bottom: 0.55rem;
}

.plan h3 {
  margin: 0;
  font-size: 1.28rem;
  font-weight: 600;
}

.plan__desc {
  margin: 0.4rem 0 0;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--slip-dark) 58%, transparent);
}

.plan__price {
  margin: 1rem 0 0.85rem;
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.plan__price strong {
  font-size: 1.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--slip-dark);
}

.plan__price span {
  font-size: 0.92rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 62%, transparent);
}

.plan__list {
  list-style: none;
  margin: 0 0 1.15rem;
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.plan__list li {
  display: flex;
  gap: 0.45rem;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--slip-dark) 78%, transparent);
  line-height: 1.45;
}

.plan__list svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  color: var(--ok);
  stroke-width: 1.6;
  margin-top: 0.1rem;
}

.plan[hidden] {
  display: none !important;
}

/* —— FAQ —— */
.faq {
  display: grid;
  gap: 1.75rem;
}

@media (min-width: 800px) {
  .faq {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: start;
    gap: 2.5rem;
  }
  .faq__intro {
    text-align: left;
    position: sticky;
    top: calc(var(--nav-h) + 1.25rem);
  }
  .faq__intro .section__head {
    text-align: left;
    margin: 0;
  }
}

.section__head--faq {
  max-width: none;
}

.section__head--faq h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--slip-dark);
}

.section__head--faq p {
  margin-top: 0.85rem;
  font-size: 1.05rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 78%, transparent);
  line-height: 1.55;
}

.faq__qr {
  display: block;
  margin-top: 1rem;
  width: fit-content;
}

.faq__contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  margin-top: 0.85rem;
  padding: 0.75rem 1.05rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--slip-gold) 45%, transparent);
  background: color-mix(in srgb, var(--slip-cream) 65%, white);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--slip-dark);
  line-height: 1.55;
  box-shadow: 0 1px 2px rgb(18 17 16 / 4%);
  width: fit-content;
  max-width: 100%;
}

.faq__contact p {
  margin: 0;
}

.faq__contact a {
  color: var(--slip-accent);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.faq-panels {
  min-width: 0;
}

.faq-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--slip-cream) 55%, white);
  border: 1px solid color-mix(in srgb, var(--slip-gold) 40%, transparent);
  width: fit-content;
  max-width: 100%;
}

.faq-tab {
  border: none;
  background: transparent;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 500;
  color: color-mix(in srgb, var(--slip-dark) 65%, transparent);
  cursor: pointer;
}

.faq-tab.is-active {
  background: color-mix(in srgb, var(--slip-cream) 50%, var(--slip-gold));
  color: var(--slip-accent);
  font-weight: 600;
}

.faq-panel {
  border-top: 1px solid color-mix(in srgb, var(--slip-line) 30%, transparent);
}

.faq-panel[hidden] {
  display: none !important;
}

.faq-item {
  display: grid;
  gap: 0.45rem;
  padding: 1.15rem 0.1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--slip-line) 30%, transparent);
}

@media (min-width: 800px) {
  .faq-item {
    grid-template-columns: 0.95fr 1.15fr;
    gap: 1.5rem;
    align-items: start;
    padding: 1.25rem 0.1rem;
  }
}

.faq-item__q {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--slip-dark);
  line-height: 1.4;
}

.faq-item__a {
  margin: 0;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--slip-dark) 68%, transparent);
  line-height: 1.65;
}

.faq-link {
  color: var(--slip-accent);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 0.18em;
  transition: color 0.15s ease;
}

.faq-link:hover {
  color: var(--slip-dark);
}

/* —— Footer —— */
.footer {
  padding: 3rem 0 1.5rem;
  background: var(--slip-card);
  border-top: 1px solid color-mix(in srgb, var(--slip-line) 30%, transparent);
}

.footer__grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 720px) {
  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
    gap: 1.5rem;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__brand-name {
  display: inline-flex;
  align-items: center;
}

.footer__brand-name img {
  width: auto;
  height: 42px;
  mix-blend-mode: multiply;
}

.footer__brand p {
  margin: 0;
  font-size: 0.8rem;
  color: color-mix(in srgb, var(--slip-dark) 60%, transparent);
  max-width: 16rem;
  line-height: 1.55;
}

.footer h4 {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer ul a {
  font-size: 0.8rem;
  color: color-mix(in srgb, var(--slip-dark) 65%, transparent);
}

.footer ul a:hover {
  color: var(--slip-dark);
}

.footer__contact p {
  margin: 0 0 0.4rem;
  font-size: 0.8rem;
  color: color-mix(in srgb, var(--slip-dark) 65%, transparent);
}

.footer__contact a {
  color: var(--slip-accent);
}

.line-qr {
  display: inline-block;
  padding: 0.4rem;
  border: 1px solid color-mix(in srgb, var(--slip-line) 35%, transparent);
  border-radius: var(--radius);
  background: #fff;
  line-height: 0;
  transition: border-color 0.2s ease;
}

.line-qr:hover {
  border-color: var(--slip-accent);
}

.line-qr img {
  display: block;
  width: 120px;
  height: 120px;
  object-fit: contain;
}

.footer .line-qr {
  margin-top: 0.75rem;
}

.footer__bottom {
  margin-top: 2.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid color-mix(in srgb, var(--slip-line) 28%, transparent);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--slip-dark) 52%, transparent);
}

.footer__legal {
  display: flex;
  gap: 1rem;
}

.footer__legal a:hover {
  color: var(--slip-dark);
}

/* —— Utils —— */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}