/* ============================================================
   Screen Sisters — Cute Pastel Theme
   ============================================================ */

/* ---------- Tokens ---------- */
:root,
[data-theme="light"] {
  /* Pastel surfaces */
  --color-bg: #fdf9fb;
  --color-surface: #ffffff;
  --color-surface-2: #fbf3f7;
  --color-surface-mint: #e9f7f1;
  --color-surface-lav: #f1edfb;
  --color-surface-sky: #e9f3fc;
  --color-surface-cream: #fdf6e9;
  --color-border: #f0dfe9;
  --color-divider: #f3e8ee;

  /* Text */
  --color-text: #4a3b46;
  --color-text-muted: #897480;
  --color-text-faint: #b9a8b2;
  --color-text-inverse: #ffffff;

  /* Pastel brand colors */
  --color-pink: #f7a8c4;
  --color-pink-deep: #e87aa3;
  --color-mint: #8fd9bf;
  --color-mint-deep: #4cb795;
  --color-lavender: #c3aef0;
  --color-lavender-deep: #9b7be0;
  --color-sky: #a9d4f5;
  --color-sky-deep: #5fa8e0;
  --color-butter: #ffe3a3;

  /* Primary action = deep pink */
  --color-primary: #e87aa3;
  --color-primary-hover: #db5f8e;
  --color-primary-active: #c44d7a;

  /* Type */
  --font-display: "Baloo 2", "Comic Sans MS", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, -apple-system, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.4rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.1rem);
  --text-2xl: clamp(2rem, 1.3rem + 2.4vw, 3.4rem);

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;

  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(232, 122, 163, 0.08);
  --shadow-md: 0 8px 24px rgba(155, 123, 224, 0.12);
  --shadow-lg: 0 16px 48px rgba(155, 123, 224, 0.18);

  --content-wide: 1180px;
  --content-default: 920px;
  --transition: 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Base reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: none; text-size-adjust: none; scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img, svg, picture { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
a { color: var(--color-primary); text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; text-wrap: balance; color: var(--color-text); }
p { text-wrap: pretty; }
:focus-visible { outline: 3px solid var(--color-lavender); outline-offset: 3px; border-radius: var(--radius-md); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

/* ---------- Layout helpers ---------- */
.wrap { width: min(100% - 2.5rem, var(--content-wide)); margin-inline: auto; }
.narrow { width: min(100% - 2.5rem, var(--content-default)); margin-inline: auto; }
section { padding-block: clamp(var(--space-12), 7vw, var(--space-24)); }
.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-lavender-deep);
  background: var(--color-surface-lav);
  padding: 0.3em 1em;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}
.section-title { font-size: var(--text-2xl); margin-bottom: var(--space-3); }
.section-sub { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 56ch; }
.center { text-align: center; margin-inline: auto; }
.center .section-sub { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-base);
  padding: 0.7em 1.6em;
  border-radius: var(--radius-full);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  border: 3px solid transparent;
}
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-mint { background: var(--color-mint); color: #1f5e4b; box-shadow: var(--shadow-sm); }
.btn-mint:hover { background: var(--color-mint-deep); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: #fff; color: var(--color-primary); border-color: var(--color-pink); }
.btn-ghost:hover { background: var(--color-surface-2); transform: translateY(-2px); }
.btn-lg { font-size: var(--text-lg); padding: 0.8em 2em; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(253, 249, 251, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--color-divider);
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); padding-block: 0.7rem; }
.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand img { width: 46px; height: 46px; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; color: var(--color-pink-deep); line-height: 1; }
.brand-name span { color: var(--color-lavender-deep); }
.brand-tag { display: block; font-family: var(--font-body); font-weight: 700; font-size: 0.7rem; letter-spacing: 0.06em; color: var(--color-text-muted); text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: var(--space-1); list-style: none; }
.nav-links a { color: var(--color-text); font-weight: 700; font-size: var(--text-sm); padding: 0.5em 0.85em; border-radius: var(--radius-full); transition: background var(--transition), color var(--transition); }
.nav-links a:hover { background: var(--color-surface-lav); color: var(--color-lavender-deep); }
.nav-cta { margin-left: var(--space-2); }
.nav-toggle { display: none; font-size: 1.6rem; padding: 0.3em 0.5em; color: var(--color-primary); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch;
    background: var(--color-surface); border-bottom: 2px solid var(--color-divider);
    padding: var(--space-3) var(--space-5) var(--space-6);
    gap: var(--space-1); box-shadow: var(--shadow-md);
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: var(--transition);
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 0.8em 1em; }
  .nav-cta { margin: var(--space-2) 0 0; text-align: center; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 0; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero-inner { position: relative; z-index: 2; padding-block: clamp(var(--space-16), 14vw, var(--space-24)); text-align: center; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(253,249,251,0.25) 0%, rgba(253,249,251,0.05) 40%, rgba(253,249,251,0.55) 100%); }
.hero h1 { font-size: var(--text-2xl); color: #3a2c34; text-shadow: 0 2px 10px rgba(255,255,255,0.6); }
.hero h1 .pink { color: var(--color-pink-deep); }
.hero h1 .lav { color: var(--color-lavender-deep); }
.hero-lede { font-size: var(--text-lg); color: #5a4a53; font-weight: 700; max-width: 40ch; margin: var(--space-4) auto var(--space-6); text-shadow: 0 1px 6px rgba(255,255,255,0.7); }
.hero-actions { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; }
.hero-badges { display: flex; gap: var(--space-2) var(--space-5); justify-content: center; flex-wrap: wrap; margin-top: var(--space-8); font-weight: 700; font-size: var(--text-sm); color: #4a3b46; }
.hero-badges span { background: rgba(255,255,255,0.8); padding: 0.4em 1em; border-radius: var(--radius-full); box-shadow: var(--shadow-sm); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: var(--space-6); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .cols-3, .cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card .emoji { font-size: 2.4rem; display: block; margin-bottom: var(--space-3); }
.card h3 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.card p { color: var(--color-text-muted); font-size: var(--text-sm); }

/* ---------- Services ---------- */
#services { background: var(--color-surface-mint); }
.svc-card { text-align: center; }
.svc-card.soon { background: var(--color-surface-2); border-style: dashed; opacity: 0.95; }
.soon-badge { display: inline-block; font-family: var(--font-display); font-weight: 700; font-size: var(--text-xs); color: var(--color-lavender-deep); background: var(--color-surface-lav); padding: 0.25em 0.9em; border-radius: var(--radius-full); margin-top: var(--space-2); }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 820px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .price-grid { grid-template-columns: 1fr; } }
.price-card {
  background: var(--color-surface); border: 2px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-6) var(--space-5);
  text-align: center; box-shadow: var(--shadow-sm); position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-pink); }
.price-card .ico { font-size: 2.2rem; }
.price-card h3 { font-size: var(--text-lg); margin: var(--space-2) 0 var(--space-1); }
.price-card .from { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.price-card .amount { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; color: var(--color-pink-deep); line-height: 1; }
.price-card p { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); }
.price-card.feature { border-color: var(--color-lavender); background: var(--color-surface-lav); }
.price-card .tag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--color-lavender-deep); color: #fff; font-family: var(--font-display); font-weight: 700; font-size: var(--text-xs); padding: 0.3em 1em; border-radius: var(--radius-full); white-space: nowrap; }

.bundle-box {
  margin-top: var(--space-8); background: var(--color-surface-cream);
  border: 2px dashed var(--color-butter); border-radius: var(--radius-lg);
  padding: var(--space-6); text-align: center;
}
.bundle-box h3 { font-size: var(--text-lg); margin-bottom: var(--space-4); }
.bundle-list { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; list-style: none; }
.bundle-list li { background: #fff; padding: 0.7em 1.3em; border-radius: var(--radius-full); font-weight: 700; font-size: var(--text-sm); box-shadow: var(--shadow-sm); }
.price-note { margin-top: var(--space-5); text-align: center; font-size: var(--text-sm); color: var(--color-text-muted); }

/* ---------- How it works ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); counter-reset: step; }
@media (max-width: 820px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }
.step { text-align: center; position: relative; }
.step .num {
  width: 56px; height: 56px; margin: 0 auto var(--space-3);
  display: grid; place-items: center; border-radius: var(--radius-full);
  background: var(--color-pink); color: #fff; font-family: var(--font-display);
  font-weight: 800; font-size: 1.5rem; box-shadow: var(--shadow-sm);
}
.step:nth-child(2) .num { background: var(--color-mint); color: #1f5e4b; }
.step:nth-child(3) .num { background: var(--color-lavender); color: #fff; }
.step:nth-child(4) .num { background: var(--color-sky); color: #1f4e6e; }
.step h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.step p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ---------- Gallery / before-after ---------- */
#gallery { background: var(--color-surface-sky); }
.ba-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 820px) { .ba-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; } }
.ba-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 2px solid var(--color-border); }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--color-border); }
.ba-pair figure { position: relative; margin: 0; }
.ba-pair img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.ba-pair figcaption { position: absolute; top: var(--space-2); left: var(--space-2); font-family: var(--font-display); font-weight: 700; font-size: var(--text-xs); color: #fff; padding: 0.2em 0.8em; border-radius: var(--radius-full); }
.ba-pair .before figcaption { background: rgba(74,59,70,0.8); }
.ba-pair .after figcaption { background: var(--color-mint-deep); }
.ba-card .ba-label { padding: var(--space-3) var(--space-4); font-weight: 700; font-size: var(--text-sm); text-align: center; }

.photo-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); margin-top: var(--space-8); }
@media (max-width: 820px) { .photo-strip { grid-template-columns: repeat(2, 1fr); } }
.photo-strip img { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); border: 2px solid #fff; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-12); align-items: center; }
@media (max-width: 820px) { .about-grid { grid-template-columns: 1fr; gap: var(--space-8); } }
.about-photo { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); border: 4px solid #fff; transform: rotate(-2deg); }
.about-photo img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.about-text h2 { font-size: var(--text-2xl); margin-bottom: var(--space-4); }
.about-text p { margin-bottom: var(--space-4); color: var(--color-text); }
.sisters-names { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-4); }
.sister-chip { font-family: var(--font-display); font-weight: 700; padding: 0.5em 1.2em; border-radius: var(--radius-full); }
.sister-chip.millie { background: var(--color-surface-mint); color: var(--color-mint-deep); }
.sister-chip.evie { background: var(--color-surface-lav); color: var(--color-lavender-deep); }

/* ---------- Schedule form ---------- */
#schedule { background: var(--color-surface-2); }
.form-card { background: #fff; border: 2px solid var(--color-border); border-radius: var(--radius-xl); padding: clamp(var(--space-6), 5vw, var(--space-12)); box-shadow: var(--shadow-md); max-width: 720px; margin-inline: auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4) var(--space-5); }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 700; font-size: var(--text-sm); }
.field label .req { color: var(--color-pink-deep); }
.field input, .field select, .field textarea {
  border: 2px solid var(--color-border); border-radius: var(--radius-md);
  padding: 0.65em 0.9em; background: var(--color-bg); font-size: var(--text-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--color-pink); box-shadow: 0 0 0 3px rgba(247,168,196,0.3); }
.field textarea { resize: vertical; min-height: 90px; }
.form-actions { margin-top: var(--space-6); text-align: center; }
.form-hint { font-size: var(--text-xs); color: var(--color-text-faint); text-align: center; margin-top: var(--space-3); }
.form-success { display: none; text-align: center; padding: var(--space-8); }
.form-success .big { font-size: 3rem; }
.form-success h3 { font-size: var(--text-xl); color: var(--color-mint-deep); margin: var(--space-2) 0; }

/* ---------- Reviews ---------- */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); margin-bottom: var(--space-10); }
@media (max-width: 820px) { .reviews-grid { grid-template-columns: 1fr; max-width: 540px; margin-inline: auto; } }
.review { background: var(--color-surface); border: 2px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-6); box-shadow: var(--shadow-sm); }
.review .stars { color: #ffb938; font-size: 1.1rem; letter-spacing: 2px; }
.review p { font-style: italic; margin: var(--space-3) 0; color: var(--color-text); }
.review .who { font-weight: 700; font-size: var(--text-sm); color: var(--color-text-muted); }
.review-cta { text-align: center; }
.review-cta h3 { font-size: var(--text-lg); margin-bottom: var(--space-4); }
.review-buttons { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; }
.btn-google { background: #fff; color: #4285f4; border: 3px solid #e6e6e6; }
.btn-google:hover { background: #f7f9ff; transform: translateY(-2px); }
.btn-fb { background: #1877f2; color: #fff; }
.btn-fb:hover { background: #0e5fc7; transform: translateY(-2px); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--color-pink) 0%, var(--color-lavender) 100%); text-align: center; }
.cta-band h2 { font-size: var(--text-2xl); color: #fff; text-shadow: 0 2px 8px rgba(0,0,0,0.08); }
.cta-band p { color: #fff; font-weight: 700; font-size: var(--text-lg); margin: var(--space-3) 0 var(--space-6); opacity: 0.95; }

/* ---------- Footer ---------- */
.footer { background: var(--color-text); color: #f3e8ee; padding-block: var(--space-12) var(--space-8); }
.footer a { color: var(--color-pink); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-8); margin-bottom: var(--space-8); }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; gap: var(--space-6); } }
.footer h4 { color: #fff; font-size: var(--text-base); margin-bottom: var(--space-3); }
.footer ul { list-style: none; }
.footer li { margin-bottom: var(--space-2); font-size: var(--text-sm); }
.footer-brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: var(--space-3); }
.footer-brand img { width: 42px; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-name span { color: var(--color-lavender); }
.footer p { font-size: var(--text-sm); color: #cbb8c3; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: var(--space-5); text-align: center; font-size: var(--text-xs); color: #b29eaa; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.reveal.in { opacity: 1; transform: none; }