/* ============================================================
   PUREBIN — Front-End Design System
   ============================================================ */

/* ---------- Design Tokens ---------- */
:root {
  --white: #FFFFFF;
  --forest: #0F2922;
  --forest-mid: #1A3D32;
  --forest-light: #2D5A4A;
  --mint: #E8F8F0;
  --mint-soft: #F2FBF7;
  --mint-deep: #D0F0E0;
  --green: #3ECF8E;
  --green-bright: #4DDB9A;
  --green-dark: #2DB87A;
  --green-glow: rgba(62, 207, 142, 0.28);
  --text: #0F2922;
  --text-muted: #4A6B5E;
  --text-light: rgba(255, 255, 255, 0.75);
  --border: #D8E8E0;
  --border-light: #EAF2EE;

  --font: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-2xl: 40px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(15, 41, 34, 0.05);
  --shadow-md: 0 8px 30px rgba(15, 41, 34, 0.08);
  --shadow-lg: 0 20px 50px rgba(15, 41, 34, 0.1);
  --shadow-xl: 0 32px 64px rgba(15, 41, 34, 0.12);
  --shadow-green: 0 12px 36px rgba(62, 207, 142, 0.3);
  --shadow-card: 0 4px 24px rgba(15, 41, 34, 0.06);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.4, 0.64, 1);
  --header-h: 76px;
  --section-y: clamp(88px, 12vw, 148px);
  --container: 1160px;
  --narrow: 720px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

::selection {
  background: var(--mint-deep);
  color: var(--forest);
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 32px);
}

.container--narrow { max-width: var(--narrow); }

.section { padding: var(--section-y) 0; }

.section--mint {
  background: linear-gradient(180deg, var(--mint-soft) 0%, var(--white) 100%);
}

.section--problem {
  background: var(--forest);
  color: var(--white);
}

.section--pricing {
  background: linear-gradient(180deg, var(--white) 0%, var(--mint-soft) 100%);
}

/* ---------- Typography ---------- */
.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-dark);
  margin-bottom: 16px;
}

.eyebrow--dark { color: var(--green); }
.eyebrow--light { color: var(--green-bright); }

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--forest);
  margin-bottom: 20px;
}

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

.section-lead {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 560px;
}

.section-intro--center {
  text-align: center;
  margin-bottom: clamp(48px, 7vw, 80px);
}

.section-intro--center .section-lead {
  margin: 0 auto;
}

.section--problem .section-title { color: var(--white); }
.section--problem .section-lead { color: rgba(255,255,255,0.65); }

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay { transition-delay: 0.12s; }
.reveal--delay-2 { transition-delay: 0.24s; }
.reveal--delay-3 { transition-delay: 0.36s; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  transition: all 0.35s var(--ease);
  white-space: nowrap;
}

.btn--lg { padding: 17px 34px; font-size: 1rem; }
.btn--full { width: 100%; }

.btn--primary {
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  color: var(--white);
  box-shadow: var(--shadow-green);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(62, 207, 142, 0.4);
}

.btn--ghost {
  background: var(--white);
  color: var(--forest);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.btn--ghost:hover {
  border-color: var(--green);
  color: var(--green-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: var(--white);
  color: var(--forest);
  border-color: var(--border);
}

.btn--outline:hover {
  border-color: var(--green);
  background: var(--mint-soft);
  transform: translateY(-3px);
}

/* ============================================================
   STICKY NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: all 0.35s var(--ease);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand__mark { flex-shrink: 0; }

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand__text strong {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--forest);
}

.brand__text small {
  font-size: 0.6rem;
  font-weight: 400;
  color: var(--text-muted);
  display: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav__link {
  padding: 10px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-pill);
  transition: all 0.25s var(--ease);
}

.site-nav__link:hover {
  color: var(--forest);
  background: var(--mint-soft);
}

.site-nav__link--cta {
  background: var(--forest);
  color: var(--white) !important;
  margin-left: 8px;
}

.site-nav__link--cta:hover {
  background: var(--forest-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--forest);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO — Split Screen
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 48px) 0 clamp(64px, 8vw, 100px);
  overflow: hidden;
}

.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero__blob--1 {
  width: 500px;
  height: 500px;
  background: rgba(62, 207, 142, 0.18);
  top: -10%;
  right: -5%;
  animation: blobFloat 8s ease-in-out infinite;
}

.hero__blob--2 {
  width: 350px;
  height: 350px;
  background: rgba(232, 248, 240, 0.9);
  bottom: 10%;
  left: -8%;
  animation: blobFloat 10s ease-in-out infinite reverse;
}

.hero__blob--3 {
  width: 200px;
  height: 200px;
  background: rgba(45, 184, 122, 0.12);
  top: 40%;
  left: 30%;
  animation: blobFloat 6s ease-in-out infinite 1s;
}

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.05); }
}

.hero__split {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(48px, 8vw, 80px);
  align-items: center;
}

.hero__brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}

.hero__brand-lockup .eyebrow {
  margin-bottom: 4px;
}

.hero__brand-name {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--forest);
}

.hero__headline {
  font-size: clamp(2.75rem, 7vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--forest);
  margin-bottom: 28px;
}

.hero__headline-accent {
  background: linear-gradient(135deg, var(--green-dark), var(--green-bright));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__sub {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 36px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}

.hero__stats li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero__stats strong {
  font-size: 1rem;
  font-weight: 700;
  color: var(--forest);
}

.hero__stats span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Hero Visual Card */
.hero-card {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
}

.hero-card__glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(62,207,142,0.2) 0%, transparent 70%);
  z-index: 0;
}

.hero-card__inner {
  position: relative;
  z-index: 1;
  background: linear-gradient(160deg, var(--white) 0%, var(--mint-soft) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: clamp(40px, 8vw, 64px);
  box-shadow: var(--shadow-xl);
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: cardFloat 6s ease-in-out infinite;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero-tag {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--forest);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

.hero-tag svg { color: var(--green-dark); flex-shrink: 0; }

.hero-tag--1 { top: 8%; right: -4%; animation: tagFloat 5s ease-in-out infinite; }
.hero-tag--2 { bottom: 28%; left: -8%; animation: tagFloat 6s ease-in-out infinite 0.5s; }
.hero-tag--3 { bottom: 8%; right: 4%; animation: tagFloat 5.5s ease-in-out infinite 1s; }

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

/* Bin Illustration */
.bin-illustration {
  position: relative;
}

.bin-illustration__sparkles .sparkle {
  position: absolute;
  font-size: 1.25rem;
  color: var(--green);
  animation: sparkle 2.5s ease-in-out infinite;
}

.bin-illustration__sparkles .sparkle { top: -20px; right: 10px; }
.bin-illustration__sparkles .sparkle--2 { top: 20px; left: -30px; animation-delay: 0.5s; }
.bin-illustration__sparkles .sparkle--3 { bottom: 40px; right: -20px; animation-delay: 1s; }

@keyframes sparkle {
  0%, 100% { opacity: 0.4; transform: scale(0.8) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.2) rotate(45deg); }
}

.bin-illustration__bin {
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(1.15);
}

.bin-illustration__lid {
  width: 140px;
  height: 24px;
  background: linear-gradient(180deg, var(--green-bright), var(--green));
  border-radius: 10px 10px 4px 4px;
  box-shadow: 0 -4px 16px rgba(62,207,142,0.3);
}

.bin-illustration__body {
  position: relative;
  width: 128px;
  height: 160px;
  background: linear-gradient(180deg, var(--green) 0%, var(--green-dark) 100%);
  border-radius: 6px 6px 14px 14px;
  box-shadow: var(--shadow-green);
  overflow: hidden;
}

.bin-illustration__shine {
  position: absolute;
  top: 8%;
  left: 10%;
  width: 28%;
  height: 60%;
  background: linear-gradient(180deg, rgba(255,255,255,0.45), transparent);
  border-radius: 8px;
}

.bin-illustration__wheels {
  display: flex;
  gap: 80px;
  margin-top: -2px;
}

.bin-illustration__wheels i {
  display: block;
  width: 16px;
  height: 16px;
  background: var(--forest);
  border-radius: 50%;
  border: 2px solid var(--text-muted);
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.problem-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 44px);
  transition: all 0.4s var(--ease);
}

.problem-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-6px);
  border-color: rgba(62, 207, 142, 0.3);
}

.problem-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(62, 207, 142, 0.15);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.problem-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--green);
}

.problem-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.problem-card p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
}

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.benefit-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 40px);
  box-shadow: var(--shadow-card);
  transition: all 0.4s var(--ease);
  overflow: hidden;
}

.benefit-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--green-dark));
  transform: scaleX(0);
  transition: transform 0.4s var(--ease);
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(62, 207, 142, 0.3);
}

.benefit-card:hover::after { transform: scaleX(1); }

.benefit-card__num {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--green-dark);
  margin-bottom: 20px;
}

.benefit-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mint);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  transition: all 0.35s var(--ease);
}

.benefit-card__icon svg {
  width: 26px;
  height: 26px;
  color: var(--green-dark);
}

.benefit-card:hover .benefit-card__icon {
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  box-shadow: var(--shadow-green);
}

.benefit-card:hover .benefit-card__icon svg { color: var(--white); }

.benefit-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--forest);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.benefit-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   BEFORE & AFTER
   ============================================================ */
.ba-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  align-items: center;
  margin-bottom: 32px;
}

.ba-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  transition: all 0.4s var(--ease);
}

.ba-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.ba-card--after { border-color: rgba(62, 207, 142, 0.3); }
.ba-card--after:hover { box-shadow: var(--shadow-green); }

.ba-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
}

.ba-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ba-card__placeholder--pending {
  flex-direction: column;
  gap: 16px;
  background: linear-gradient(160deg, var(--mint-soft) 0%, var(--border-light) 100%);
  color: var(--text-muted);
}

.ba-card--before .ba-card__placeholder--pending {
  background: linear-gradient(160deg, #EDEAE8 0%, #D8D4D0 100%);
}

.ba-card__placeholder-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--forest);
  text-align: center;
  max-width: 200px;
  line-height: 1.4;
}

.ba-card__placeholder--pending svg {
  color: var(--text-muted);
  opacity: 0.5;
}

.ba-card__label {
  position: absolute;
  bottom: 20px;
  left: 20px;
  padding: 8px 20px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(15, 41, 34, 0.8);
  color: var(--white);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
}

.ba-card__label--green {
  background: var(--green-dark);
  left: auto;
  right: 20px;
}

.ba-card figcaption {
  padding: 28px 32px;
}

.ba-card figcaption h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--forest);
  margin-bottom: 8px;
}

.ba-card figcaption p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.ba-divider {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--green-dark);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.ba-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 16px 24px;
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: var(--radius-pill);
  max-width: fit-content;
  margin: 0 auto;
}

.ba-note svg { color: var(--green-dark); flex-shrink: 0; }

/* Mini bin for BA cards */
.ba-bin {
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(1.4);
}

.ba-bin__lid {
  width: 100px;
  height: 18px;
  background: linear-gradient(180deg, var(--green-bright), var(--green));
  border-radius: 8px 8px 3px 3px;
}

.ba-bin__body {
  position: relative;
  width: 92px;
  height: 120px;
  background: linear-gradient(180deg, var(--green), var(--green-dark));
  border-radius: 4px 4px 12px 12px;
  box-shadow: var(--shadow-green);
}

.ba-bin__shine {
  position: absolute;
  top: 8%;
  left: 10%;
  width: 25%;
  height: 55%;
  background: linear-gradient(180deg, rgba(255,255,255,0.4), transparent);
  border-radius: 6px;
}

.ba-bin--dirty .ba-bin__lid {
  background: linear-gradient(180deg, #78716C, #57534E);
}

.ba-bin--dirty .ba-bin__body {
  background: linear-gradient(180deg, #78716C, #44403C);
}

.ba-bin--dirty .ba-bin__body::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 40%, rgba(0,0,0,0.3), transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(100,60,20,0.4), transparent 40%);
}

/* ============================================================
   PROCESS TIMELINE
   ============================================================ */
.timeline {
  position: relative;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.timeline__track {
  display: none;
}

.timeline__step {
  position: relative;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.timeline__dot {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 800;
  border-radius: 50%;
  box-shadow: var(--shadow-green);
}

.timeline__card {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px 32px;
  box-shadow: var(--shadow-card);
  transition: all 0.4s var(--ease);
}

.timeline__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(62, 207, 142, 0.25);
}

.timeline__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mint);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.timeline__icon svg {
  width: 24px;
  height: 24px;
  color: var(--green-dark);
}

.timeline__card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--forest);
  margin-bottom: 8px;
}

.timeline__card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Every cleaning includes */
.cleaning-includes {
  margin-top: clamp(48px, 6vw, 72px);
  padding: clamp(32px, 5vw, 48px);
  background: var(--mint-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
}

.cleaning-includes__title {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 800;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  text-align: center;
}

.cleaning-includes__list {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  max-width: 520px;
  margin: 0 auto;
}

.cleaning-includes__list li {
  position: relative;
  padding-left: 32px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--forest);
  line-height: 1.5;
}

.cleaning-includes__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--mint);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232DB87A' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

@media (min-width: 640px) {
  .cleaning-includes__list {
    grid-template-columns: repeat(2, 1fr);
    max-width: 720px;
  }
}

/* ============================================================
   PRICING
   ============================================================ */
.pricing-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
  align-items: stretch;
  margin-bottom: clamp(40px, 6vw, 64px);
}

.price-card {
  position: relative;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: clamp(36px, 5vw, 48px) clamp(28px, 4vw, 36px);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: all 0.4s var(--ease);
}

.price-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.price-card--featured {
  border-color: var(--green);
  background: linear-gradient(180deg, var(--white) 0%, var(--mint-soft) 100%);
  box-shadow: var(--shadow-green);
}

.price-card--featured:hover {
  box-shadow: 0 24px 56px rgba(62, 207, 142, 0.35);
}

.price-card__ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 24px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-green);
  white-space: nowrap;
}

.price-card__head {
  text-align: center;
  margin-bottom: 24px;
}

.price-card__head h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.price-card__bins {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.price-card__amount {
  text-align: center;
  font-size: 4rem;
  font-weight: 900;
  color: var(--forest);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 32px;
}

.price-card__amount sup {
  font-size: 1.75rem;
  font-weight: 700;
  vertical-align: super;
  margin-right: 2px;
}

.price-card__amount--custom {
  font-size: 2.25rem;
  line-height: 1.2;
}

.price-card__amount--custom span {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0;
  margin-top: 4px;
}

.price-card__desc {
  flex: 1;
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  text-align: center;
  margin-bottom: 32px;
  padding: 0 8px;
}

.price-card__features {
  flex: 1;
  margin-bottom: 32px;
}

.price-card__features li {
  position: relative;
  padding: 12px 0 12px 32px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
}

.price-card__features li:last-child { border-bottom: none; }

.price-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--mint);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232DB87A' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 12px;
  background-repeat: no-repeat;
  background-position: center;
}

/* Monthly Strip */
.monthly-strip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
  padding: clamp(32px, 5vw, 48px);
  background: var(--forest);
  color: var(--white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

.monthly-strip__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(62, 207, 142, 0.15);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.monthly-strip__icon svg {
  width: 28px;
  height: 28px;
  color: var(--green);
}

.monthly-strip h3 {
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.monthly-strip p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
}

.monthly-strip strong { color: var(--green-bright); }

/* ============================================================
   TRUST BADGES
   ============================================================ */
.trust-badges {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, 1fr);
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: clamp(28px, 4vw, 36px) 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  transition: all 0.35s var(--ease);
}

.trust-badge:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(62, 207, 142, 0.3);
}

.trust-badge__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mint);
  border-radius: 50%;
  transition: all 0.35s var(--ease);
}

.trust-badge__icon svg {
  width: 24px;
  height: 24px;
  color: var(--green-dark);
}

.trust-badge:hover .trust-badge__icon {
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  box-shadow: var(--shadow-green);
}

.trust-badge:hover .trust-badge__icon svg { color: var(--white); }

.trust-badge span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--forest);
  line-height: 1.3;
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.accordion__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s var(--ease);
}

.accordion__item:hover { border-color: rgba(62, 207, 142, 0.25); }

.accordion__item[open] {
  border-color: var(--green);
  box-shadow: var(--shadow-md);
}

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--forest);
  cursor: pointer;
  list-style: none;
  transition: color 0.25s var(--ease);
}

.accordion__trigger::-webkit-details-marker { display: none; }
.accordion__trigger:hover { color: var(--green-dark); }

.accordion__chevron {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--mint);
  border-radius: 50%;
  position: relative;
  transition: all 0.35s var(--ease);
}

.accordion__chevron::before,
.accordion__chevron::after {
  content: '';
  position: absolute;
  background: var(--green-dark);
  border-radius: 2px;
  top: 50%;
  left: 50%;
  transition: all 0.35s var(--ease);
}

.accordion__chevron::before {
  width: 12px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.accordion__chevron::after {
  width: 2px;
  height: 12px;
  transform: translate(-50%, -50%);
}

.accordion__item[open] .accordion__chevron {
  background: var(--green);
  transform: rotate(180deg);
}

.accordion__item[open] .accordion__chevron::before,
.accordion__item[open] .accordion__chevron::after {
  background: var(--white);
}

.accordion__item[open] .accordion__chevron::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.accordion__panel {
  padding: 0 28px 24px;
  animation: panelOpen 0.35s var(--ease);
}

@keyframes panelOpen {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.accordion__panel p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

/* ============================================================
   SERVICE AREA
   ============================================================ */
.service-area {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.service-area__grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 32px;
}

.service-area__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  transition: all 0.35s var(--ease);
}

.service-area__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(62, 207, 142, 0.25);
}

.service-area__emoji {
  font-size: 1.75rem;
  line-height: 1;
}

.service-area__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--forest);
  line-height: 1.3;
}

.service-area__cta {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.service-area__cta a {
  color: var(--green-dark);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.service-area__cta a:hover {
  color: var(--forest);
}

@media (min-width: 640px) {
  .service-area__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .service-area__card:last-child:nth-child(odd) {
    grid-column: span 1;
  }
}

@media (min-width: 768px) {
  .service-area__grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

/* ============================================================
   CONTACT
   ============================================================ */
.section--contact {
  position: relative;
  background: var(--forest);
  color: var(--white);
  overflow: hidden;
}

.contact__blob {
  position: absolute;
  width: 600px;
  height: 600px;
  background: rgba(62, 207, 142, 0.08);
  border-radius: 50%;
  filter: blur(100px);
  top: -20%;
  right: -10%;
  pointer-events: none;
}

.contact__split {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(40px, 6vw, 64px);
  grid-template-columns: 1fr;
  align-items: center;
}

.contact__pitch {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 440px;
}

.contact__perks {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

.contact__perks li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
}

.contact__perks svg { color: var(--green); flex-shrink: 0; }

.contact__reach {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact__reach a {
  font-size: 1rem;
  font-weight: 600;
  color: var(--green-bright);
  transition: color 0.25s var(--ease);
}

.contact__reach a:hover { color: var(--white); }

/* Glassy Quote Form */
.quote-form {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-2xl);
  padding: clamp(32px, 5vw, 48px);
  box-shadow: var(--shadow-xl);
}

.quote-form__title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--forest);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.quote-form__fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

#quoteForm input,
#quoteForm select,
#quoteForm textarea {
  width: 100%;
  padding: 16px 18px;
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--forest);
  background: var(--mint-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all 0.3s var(--ease);
}

#quoteForm input::placeholder,
#quoteForm textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

#quoteForm input:focus,
#quoteForm select:focus,
#quoteForm textarea:focus {
  background: var(--white);
  border-color: var(--green);
  box-shadow: 0 0 0 4px var(--green-glow);
}

#quoteForm select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A6B5E' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 48px;
  cursor: pointer;
}

#quoteForm textarea {
  resize: vertical;
  min-height: 120px;
}

.success-message {
  margin-top: 16px;
  color: #1f8f5f;
  font-weight: 600;
}

.error-message {
  margin-top: 16px;
  color: #b42318;
  font-weight: 600;
}

.contact__response-note {
  text-align: center;
  margin-top: 16px;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.form-field {
  margin-bottom: 20px;
}

.form-field label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--forest);
  margin-bottom: 8px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 16px 18px;
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--forest);
  background: var(--mint-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: all 0.3s var(--ease);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  background: var(--white);
  border-color: var(--green);
  box-shadow: 0 0 0 4px var(--green-glow);
}

.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A6B5E' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 48px;
  cursor: pointer;
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

.form-note {
  text-align: center;
  margin-top: 14px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.form-success {
  text-align: center;
  margin-top: 20px;
  padding: 16px;
  background: var(--mint);
  color: var(--green-dark);
  font-weight: 600;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #0A1F1A;
  color: rgba(255, 255, 255, 0.55);
  padding: clamp(64px, 8vw, 96px) 0 40px;
}

.footer-grid {
  display: grid;
  gap: 40px;
  margin-bottom: 56px;
}

.brand--footer .brand__text strong { color: var(--white); }
.brand--footer .brand__text small { color: rgba(255,255,255,0.4); display: block; }

.footer-brand__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  transition: all 0.3s var(--ease);
}

.footer-social a svg {
  width: 18px;
  height: 18px;
  color: rgba(255,255,255,0.55);
}

.footer-social a:hover {
  background: var(--green);
  border-color: var(--green);
  transform: translateY(-3px);
}

.footer-social a:hover svg { color: var(--white); }

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 12px; }

.footer-col a {
  font-size: 0.9rem;
  transition: color 0.25s var(--ease);
}

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

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-hours li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.85rem;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-hours li:last-child { border-bottom: none; }
.footer-hours li span:first-child { color: rgba(255,255,255,0.75); font-weight: 500; }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ============================================================
   FLOATING CTA
   ============================================================ */
.float-cta {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 26px;
  background: linear-gradient(135deg, var(--green-bright), var(--green-dark));
  color: var(--white);
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-green);
  transition: all 0.4s var(--ease);
  opacity: 0;
  visibility: hidden;
  transform: translateY(24px);
}

.float-cta.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.float-cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(62, 207, 142, 0.45);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 640px) {
  .problem-grid { grid-template-columns: repeat(3, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-badges { grid-template-columns: repeat(3, 1fr); }
  .form-row { grid-template-columns: 1fr 1fr; }
  .monthly-strip { flex-direction: row; text-align: left; }
  .brand__text small { display: block; }
}

@media (min-width: 768px) {
  .hero__split {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .hero__visual { justify-self: end; width: 100%; }

  .ba-grid {
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
  }

  .ba-divider { display: flex; }

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

  .contact__split {
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
  }

  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
  }
}

@media (min-width: 1024px) {
  .benefits-grid { grid-template-columns: repeat(4, 1fr); }

  .timeline {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    padding-top: 24px;
  }

  .timeline__track {
    display: block;
    position: absolute;
    top: 46px;
    left: 12%;
    right: 12%;
    height: 3px;
    background: linear-gradient(90deg, var(--green), var(--mint-deep), var(--green));
    border-radius: 2px;
  }

  .timeline__step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0;
  }

  .timeline__dot { margin-bottom: 24px; }

  .timeline__card {
    width: 100%;
    padding: 24px 20px;
  }

  .timeline__icon { margin: 0 auto 16px; }

  .footer-grid {
    grid-template-columns: 1.6fr 0.9fr 0.9fr 1fr 1fr;
  }

  .nav-toggle { display: none !important; }

  .site-nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    background: none;
    box-shadow: none;
    padding: 0;
  }
}

/* Mobile Nav */
@media (max-width: 1023px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(340px, 90vw);
    height: 100vh;
    height: 100dvh;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: calc(var(--header-h) + 32px) 28px 28px;
    box-shadow: var(--shadow-xl);
    transition: right 0.4s var(--ease);
    gap: 6px;
    z-index: 999;
  }

  .site-nav.active { right: 0; }

  .site-nav__link {
    padding: 16px 20px;
    font-size: 1rem;
    border-radius: var(--radius-sm);
  }

  .site-nav__link--cta {
    margin-left: 0;
    margin-top: 12px;
    text-align: center;
  }

  .float-cta span { display: none; }

  .float-cta {
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }

  .hero-tag--1 { right: 0; }
  .hero-tag--2 { left: 0; }
}

@media (max-width: 480px) {
  .pricing-grid .price-card--featured { order: -1; }
  .hero__stats { gap: 20px; }
  .trust-badges { grid-template-columns: 1fr 1fr; }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}