/* THE CLEANIC — Bold Modern Startup */

:root {
  --bg: #FFFFFF;
  --surface: #F4FBF8;
  --surface-dark: #0D3B2C;
  --text: #0A1F17;
  --muted: #4F7066;
  --accent: #0D3B2C;
  --mint: #00CC7A;
  --mint-light: #E0FFF1;
  --mint-glow: rgba(0, 204, 122, 0.15);
  --border: rgba(13, 59, 44, 0.12);
  --shadow: 0 20px 60px rgba(13, 59, 44, 0.1);
  --radius: 0px;
  --max-width: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Open Sans", sans-serif;
  background: var(--bg); color: var(--text);
  line-height: 1.65; -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, select { font: inherit; }

.container {
  width: min(100%, var(--max-width));
  margin: 0 auto; padding: 0 24px;
}

/* ─── Header ─── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--surface-dark);
  border-bottom: 3px solid var(--mint);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; min-height: 76px;
}
.brand {
  font-size: 1.5rem; font-weight: 800; letter-spacing: -0.03em;
  color: #fff;
}
.brand:hover { color: var(--mint); }
.menu-toggle { position: absolute; left: -9999px; }
.menu-button {
  display: none; width: 30px; height: 22px;
  flex-direction: column; justify-content: space-between; cursor: pointer;
}
.menu-button span { display: block; height: 3px; width: 100%; background: #fff; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav ul { display: flex; align-items: center; gap: 24px; }
.main-nav a { color: rgba(255,255,255,0.8); font-size: 0.85rem; font-weight: 600; letter-spacing: 0.05em; transition: color 0.2s; }
.main-nav a:hover { color: var(--mint); }

/* ─── Buttons ─── */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 0; padding: 14px 28px;
  cursor: pointer; font-weight: 800; font-size: 0.85rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  transition: transform 0.2s, background-color 0.2s, color 0.2s;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  background: var(--mint); color: var(--accent);
  box-shadow: 0 12px 40px rgba(0, 204, 122, 0.3);
}
.button-primary:hover { background: #00e688; }
.button-secondary, .button-outline {
  background: transparent; color: var(--accent);
  border: 2px solid var(--accent);
}
.button-secondary:hover, .button-outline:hover { background: var(--accent); color: #fff; }

/* ─── Hero ─── */
.hero {
  padding: 0;
  background: var(--surface-dark);
  position: relative; overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 0; min-height: 90vh; align-items: stretch;
}
.hero-copy {
  padding: 8rem 3rem 6rem; max-width: none; display: flex;
  flex-direction: column; justify-content: center;
}
.eyebrow {
  display: inline-flex; padding: 6px 14px; background: var(--mint-glow);
  color: var(--mint); font-size: 0.72rem; font-weight: 800;
  letter-spacing: 0.25em; text-transform: uppercase; margin-bottom: 2rem;
  border: 1px solid rgba(0,204,122,0.3);
}
.hero h1 {
  font-size: clamp(2.75rem, 5.5vw, 5rem); line-height: 0.95;
  letter-spacing: -0.04em; color: #fff; margin-bottom: 2rem; font-weight: 900;
}
.hero-text { font-size: 1.1rem; color: rgba(255,255,255,0.65); max-width: 520px; margin-bottom: 2.5rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.5rem; }
.hero-actions .button-outline { border-color: rgba(255,255,255,0.4); color: #fff; }
.hero-actions .button-outline:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid rgba(255,255,255,0.1); }
.hero-stats > div { padding: 1.5rem 0 0.5rem; border-right: 1px solid rgba(255,255,255,0.1); padding-right: 2rem; }
.hero-stats > div:last-child { border-right: none; }
.hero-stats strong { display: block; font-size: 2rem; font-weight: 900; color: var(--mint); letter-spacing: -0.04em; margin-bottom: 0.2rem; }
.hero-stats span { font-size: 0.72rem; color: rgba(255,255,255,0.5); font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; }
.hero-image {
  min-height: 420px; background: url("../images/woman2.webp") center/cover no-repeat;
  position: relative;
}
.hero-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--surface-dark) 0%, transparent 40%); }
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; }
  .hero-image::after { background: linear-gradient(90deg, var(--surface-dark) 0%, transparent 35%); }
}
@media (max-width: 767px) {
  .hero-copy { padding: 6rem 1.5rem 3rem; }
  .hero-stats { grid-template-columns: 1fr; gap: 0; }
  .hero-stats > div { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .menu-button { display: flex; }
  .main-nav { display: none; }
  .menu-toggle:checked ~ .main-nav { display: flex; }
}

/* ─── Section base ─── */
.estimate-section, .testimonial-section, .services-section,
.before-after-section, .process-section, .plans-section, .gallery-section {
  padding: 7rem 0;
}
.testimonial-section { background: var(--surface-dark); }
.process-section { background: var(--surface); }
.plans-section { background: var(--mint-light); }

.section-heading { text-align: center; margin-bottom: 3.5rem; }
.section-heading h2 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 900; letter-spacing: -0.04em; line-height: 1; margin-bottom: 0.75rem; }
.section-label {
  display: inline-flex; padding: 6px 14px; border: 1px solid var(--mint);
  color: var(--mint); font-size: 0.68rem; font-weight: 800;
  letter-spacing: 0.25em; text-transform: uppercase; margin-bottom: 1.25rem;
}
.testimonial-section .section-label { border-color: rgba(0,204,122,0.4); }
.testimonial-section .section-heading h2 { color: #fff; }

/* ─── Estimate ─── */
.estimate-grid { display: grid; gap: 4rem; align-items: start; }
@media (min-width: 768px) { .estimate-grid { grid-template-columns: 1fr 1.1fr; } }
.estimate-copy h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 900; letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 1rem; }
.estimate-copy p { color: var(--muted); line-height: 1.75; margin-bottom: 2rem; }
.benefits-list { display: grid; gap: 0.75rem; }
.benefits-list li {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.9rem 1rem; background: var(--mint-light);
  font-weight: 600; font-size: 0.9rem;
  border-left: 3px solid var(--mint);
}
.benefits-list li::before { content: "✓"; color: var(--mint); font-weight: 900; font-size: 1rem; flex-shrink: 0; }
.estimate-form {
  display: grid; gap: 1.25rem; padding: 2.5rem;
  background: var(--surface-dark); box-shadow: none;
}
.field-group { display: grid; gap: 8px; }
.field-group.full-width { grid-column: span 2; }
.field-group label { font-weight: 700; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.field-group input, .field-group select {
  width: 100%; min-height: 50px; border: 0; border-bottom: 2px solid rgba(255,255,255,0.2);
  padding: 0 4px; background: transparent; color: #fff; font-size: 0.95rem; border-radius: 0;
  transition: border-color 0.2s;
}
.field-group input:focus, .field-group select:focus { outline: none; border-bottom-color: var(--mint); }
.field-group select option { background: var(--surface-dark); color: #fff; }
.submit-button { justify-self: start; width: auto; }

/* ─── Testimonials ─── */
.testimonial-grid {
  display: grid; gap: 1.5px;
  grid-template-columns: 1fr; background: rgba(255,255,255,0.08); margin-top: 3rem;
}
@media (min-width: 768px) { .testimonial-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonial-grid { grid-template-columns: repeat(4, 1fr); } }
.testimonial-card {
  background: rgba(255,255,255,0.04); padding: 2.5rem;
  border-top: 3px solid transparent; transition: border-color 0.3s, background 0.3s;
}
.testimonial-card:hover { border-top-color: var(--mint); background: rgba(255,255,255,0.08); }
.testimonial-title { font-size: 1rem; font-weight: 800; color: #fff; margin-bottom: 1rem; letter-spacing: -0.01em; }
.testimonial-text { color: rgba(255,255,255,0.55); margin-bottom: 1.5rem; line-height: 1.75; font-size: 0.9rem; }
.testimonial-author { color: var(--mint); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; }

/* ─── Services ─── */
.services-grid { display: grid; gap: 1.5px; background: var(--border); margin-top: 3rem; }
@media (min-width: 768px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  background: var(--bg); padding: 0; overflow: hidden;
  transition: transform 0.3s;
}
.service-card:hover { transform: translateY(-4px); }
.service-image { width: 100%; height: 220px; object-fit: cover; display: block; }
.service-card h3 { margin: 1.5rem 1.5rem 0.5rem; font-weight: 900; font-size: 1.1rem; letter-spacing: -0.02em; }
.service-card p { margin: 0 1.5rem 1.5rem; color: var(--muted); font-size: 0.875rem; line-height: 1.65; }
.section-action { margin-top: 2.5rem; text-align: center; }

/* ─── Before & After ─── */
.before-after-section { background: var(--surface); }
.before-after-grid { display: grid; gap: 4rem; align-items: center; }
@media (min-width: 768px) { .before-after-grid { grid-template-columns: 1fr 1fr; } }
.before-after-copy h2 { font-size: clamp(2rem, 3.5vw, 2.75rem); font-weight: 900; letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 1rem; }
.before-after-copy p { color: var(--muted); line-height: 1.75; }
.before-after-images { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
.before-after-image { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.before-after-images figcaption { font-weight: 800; color: var(--accent); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.15em; margin-top: 0.5rem; }

/* ─── Process ─── */
.process-grid { display: grid; gap: 0; margin-top: 3rem; border: 2px solid var(--border); }
@media (min-width: 768px) { .process-grid { grid-template-columns: repeat(4, 1fr); } }
.process-card {
  background: var(--bg); padding: 2.5rem 2rem; text-align: center;
  border-right: 2px solid var(--border); border-bottom: 2px solid var(--border);
  transition: background 0.25s;
}
.process-card:hover { background: var(--mint-light); }
@media (min-width: 768px) { .process-card:last-child { border-right: none; } }
.process-icon { width: 72px; height: 72px; object-fit: contain; margin: 0 auto 1.5rem; display: block; }
.process-card h3 { font-weight: 900; font-size: 0.95rem; letter-spacing: -0.01em; margin-bottom: 0.5rem; text-transform: uppercase; }
.process-card p { color: var(--muted); font-size: 0.875rem; line-height: 1.65; }

/* ─── Plans ─── */
.plans-grid { display: grid; gap: 4rem; align-items: center; }
@media (min-width: 768px) { .plans-grid { grid-template-columns: 1fr 1fr; } }
.plans-copy h2 { font-size: clamp(2rem, 3.5vw, 2.75rem); font-weight: 900; letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 1rem; }
.plans-copy p { color: var(--muted); line-height: 1.75; margin-bottom: 2rem; }
.plans-image img { border-radius: 0; box-shadow: var(--shadow); }

/* ─── Gallery ─── */
.gallery-section { padding: 0; }
.gallery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.gallery-image { overflow: hidden; }
.gallery-image img { width: 100%; height: 340px; object-fit: cover; display: block; transition: transform 0.5s; }
.gallery-image:hover img { transform: scale(1.04); }

/* ─── Footer ─── */
.site-footer { background: var(--surface-dark); padding: 4rem 0; border-top: 3px solid var(--mint); }
.footer-grid { display: grid; gap: 2.5rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1.5fr; } }
.footer-brand { color: #fff; font-size: 1.35rem; font-weight: 900; letter-spacing: -0.03em; display: block; margin-bottom: 0.75rem; }
.footer-brand:hover { color: var(--mint); }
.site-footer p { color: rgba(255,255,255,0.45); font-size: 0.875rem; line-height: 1.65; }
.site-footer h3 { color: rgba(255,255,255,0.5); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 1.25rem; }
.site-footer ul { display: flex; flex-direction: column; gap: 0.75rem; }
.site-footer ul a { color: rgba(255,255,255,0.7); font-size: 0.9rem; transition: color 0.2s; }
.site-footer ul a:hover { color: var(--mint); }

/* ─── Mobile ─── */
@media (max-width: 767px) {
  .estimate-grid { grid-template-columns: 1fr; }
  .before-after-grid { grid-template-columns: 1fr; }
  .before-after-images { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-image img { height: 200px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; text-align: center; justify-content: center; }
}
@media (max-width: 480px) {
  .before-after-images { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
}