/* ============================================
   PCK CLEANING SERVICES — Stylesheet
   Palette: crisp white + deep navy + sky teal + coral accent
   Type: Sora (display) / Inter (body)
   ============================================ */

:root {
  --white: #FFFFFF;
  --mist: #F2F7FA;
  --mist-deep: #E4EEF3;
  --navy: #15324F;
  --navy-deep: #0E2238;
  --teal: #2BB7B3;
  --teal-soft: #DCF1EF;
  --coral: #FF6F5C;
  --gray: #5C6B7A;
  --line: rgba(21, 50, 79, 0.1);

  --font-display: "Sora", sans-serif;
  --font-body: "Inter", sans-serif;

  --container: 1180px;
  --radius: 18px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ============================================
   TYPE HELPERS
   ============================================ */

.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}

.eyebrow.center {
  justify-content: center;
  text-align: center;
}

.sparkle {
  width: 18px;
  height: 18px;
  flex: none;
}

.sparkle svg {
  width: 100%;
  height: 100%;
  fill: var(--coral);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 3.6vw, 2.75rem);
  line-height: 1.18;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.section-title.center { text-align: center; }

.section-sub {
  margin-top: 16px;
  max-width: 560px;
  color: var(--gray);
  font-size: 1.02rem;
}

.section-sub.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section {
  padding: 96px 0;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 100px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.96rem;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--coral);
  color: var(--white);
  box-shadow: 0 10px 24px -12px rgba(255, 111, 92, 0.6);
}

.btn-primary:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.btn-ghost:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.header-cta {
  padding: 12px 24px;
  font-size: 0.9rem;
}

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 2px;
}

/* ============================================
   HEADER
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--navy);
  white-space: nowrap;
}

.logo span {
  color: var(--teal);
}

.logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--teal-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--teal);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.logo-light {
  color: var(--white);
}

.logo-light .logo-mark {
  background: rgba(255, 255, 255, 0.1);
}

.logo-light .logo-mark svg {
  stroke: var(--teal);
}

.logo-light span {
  color: var(--teal);
}

.main-nav {
  display: flex;
  gap: 32px;
  font-size: 0.94rem;
  font-weight: 500;
}

.main-nav a {
  position: relative;
  padding: 6px 0;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  height: 2px;
  width: 0%;
  background: var(--coral);
  transition: width 0.2s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

/* ============================================
   HERO
   ============================================ */

.hero {
  position: relative;
  overflow: hidden;
  padding-top: 64px;
  padding-bottom: 160px;
  background:
    radial-gradient(640px 440px at 88% 6%, var(--teal-soft) 0%, transparent 70%),
    radial-gradient(520px 480px at 4% 96%, rgba(255, 111, 92, 0.12) 0%, transparent 70%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 5.6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 22px;
}

.hero-sub {
  max-width: 480px;
  color: var(--gray);
  font-size: 1.06rem;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-points {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-point {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--navy);
}

.check {
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: 50%;
  background: var(--teal-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.check svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: var(--teal);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-media {
  position: relative;
}

.image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    repeating-linear-gradient(135deg, rgba(21,50,79,0.05) 0 12px, rgba(21,50,79,0.015) 12px 24px),
    var(--mist-deep);
  border: 1.5px dashed #9FB3C2;
  color: var(--navy);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
}

.hero-image {
  aspect-ratio: 4 / 5;
  width: 100%;
}

.floating-card {
  position: absolute;
  left: -32px;
  bottom: 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--white);
  border-radius: 16px;
  padding: 16px 20px;
  box-shadow: 0 18px 40px -20px rgba(21, 50, 79, 0.35);
  max-width: 250px;
}

.floating-icon {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 12px;
  background: var(--teal-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--coral);
}

.floating-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.92rem;
  margin-bottom: 2px;
}

.floating-card span {
  font-size: 0.8rem;
  color: var(--gray);
}

.wave-divider {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  width: 100%;
  height: 80px;
}

.wave-divider path {
  fill: var(--mist);
}

/* ============================================
   SERVICES
   ============================================ */

.services {
  background: var(--mist);
}

.card-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 34px -22px rgba(21, 50, 79, 0.25);
  border-color: var(--teal);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--teal-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.service-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--navy);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 10px;
}

.service-card p {
  color: var(--gray);
  font-size: 0.96rem;
}

/* ============================================
   PROCESS
   ============================================ */

.process {
  background: var(--white);
}

.process-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.process-step {
  position: relative;
  padding: 36px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.process-step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.18rem;
  color: var(--navy);
  margin-bottom: 10px;
}

.process-step p {
  color: var(--gray);
  font-size: 0.96rem;
}

/* ============================================
   WHY US
   ============================================ */

.why-us {
  background: var(--mist);
}

.why-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.why-image {
  aspect-ratio: 4 / 5;
  width: 100%;
}

.why-list {
  margin-top: 36px;
  display: grid;
  gap: 28px;
}

.why-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.why-icon {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--teal-soft);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.why-item h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.why-item p {
  color: var(--gray);
  font-size: 0.96rem;
}

/* ============================================
   GALLERY
   ============================================ */

.gallery {
  background: var(--white);
}

.gallery-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 20px;
}

.gallery-image {
  height: 100%;
}

.gallery-wide {
  grid-column: span 2;
}

/* ============================================
   CONTACT
   ============================================ */

.contact {
  background: var(--mist);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.info-list {
  list-style: none;
  margin-top: 32px;
  display: grid;
  gap: 18px;
}

.info-list li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.info-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  padding-top: 2px;
}

.info-value {
  font-weight: 500;
  color: var(--navy);
}

.info-value a:hover {
  color: var(--coral);
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  display: grid;
  gap: 20px;
  align-content: start;
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
}

.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.98rem;
  padding: 13px 16px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--mist);
  color: var(--navy);
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--teal);
  border-color: var(--teal);
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: var(--navy-deep);
  color: var(--white);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 72px 32px 48px;
}

.footer-brand p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.94rem;
  max-width: 240px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 18px;
}

.footer-col p {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 10px;
  line-height: 1.55;
}

.footer-col a:hover {
  color: var(--coral);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 32px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .hero-inner,
  .why-grid,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: -1;
  }

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

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

  .gallery-wide {
    grid-column: span 2;
  }

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

@media (max-width: 640px) {
  .section {
    padding: 64px 0;
  }

  .container {
    padding: 0 20px;
  }

  .header-inner {
    height: 72px;
  }

  .card-grid,
  .process-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-wide {
    grid-column: span 1;
  }

  .floating-card {
    position: static;
    margin-top: 20px;
    max-width: 100%;
  }

  .info-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero {
    padding-bottom: 100px;
  }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}