/* =============================================
   CLEAN LIVING BY CINDY BERTINATO
   CSS Design System
   ============================================= */

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

:root {
  --teal: #2AA4A8;
  --teal-dark: #1e7d81;
  --teal-light: #e8f7f7;
  --green: #6EBF6E;
  --green-light: #eef7ee;
  --yellow: #F4C430;
  --yellow-dark: #d4a820;
  --white: #F8F9F7;
  --grey: #E5E7EB;
  --grey-mid: #9CA3AF;
  --dark: #1F2937;
  --dark-mid: #374151;
  --font-head: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --shadow-sm: 0 2px 8px rgba(42,164,168,0.08);
  --shadow-md: 0 8px 30px rgba(42,164,168,0.14);
  --shadow-lg: 0 20px 60px rgba(42,164,168,0.18);
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

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

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- TYPOGRAPHY ----- */
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.25; }

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 800; color: var(--dark); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 700; color: var(--dark); }
h3 { font-size: 1.2rem; font-weight: 600; color: var(--dark); }
h4 { font-size: 1rem; font-weight: 600; color: var(--dark); }
p { color: var(--dark-mid); font-size: 1.05rem; }
em { font-style: italic; color: var(--teal); }
strong { font-weight: 600; color: var(--dark); }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  background: var(--teal-light);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-eyebrow--light {
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.18);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.1rem; }

/* ----- BUTTONS ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn--yellow {
  background: var(--yellow);
  color: var(--dark);
  border-color: var(--yellow);
  box-shadow: 0 4px 20px rgba(244,196,48,0.35);
}
.btn--yellow:hover {
  background: var(--yellow-dark);
  border-color: var(--yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(244,196,48,0.45);
}
.btn--outline {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}
.btn--outline:hover {
  background: var(--teal);
  color: white;
  transform: translateY(-2px);
}
.btn--white {
  background: white;
  color: var(--teal);
  border-color: white;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.btn--white:hover {
  background: var(--teal-light);
  transform: translateY(-2px);
}
.btn--white svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn--large { padding: 18px 40px; font-size: 1.1rem; }

/* ----- FADE IN ANIMATION ----- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in--delay { transition-delay: 0.2s; }

/* =============================================
   NAV
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}
.nav.scrolled {
  background: rgba(248,249,247,0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  padding: 10px 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.nav__logo-leaf { color: var(--yellow); font-size: 1rem; }
.nav__logo-name { color: var(--dark); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__links a {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark-mid);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--teal); }
.nav__cta {
  background: var(--yellow) !important;
  color: var(--dark) !important;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600 !important;
  box-shadow: 0 3px 12px rgba(244,196,48,0.3);
  transition: all var(--transition) !important;
}
.nav__cta:hover {
  background: var(--yellow-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(244,196,48,0.4) !important;
}
.nav__links a.active { color: var(--teal); }
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #e8f7f7 0%, #f0f9f0 50%, #fef9e7 100%);
  display: flex;
  align-items: center;
  padding-top: 90px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(42,164,168,0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding-bottom: 80px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(42,164,168,0.1);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero__headline {
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--dark) 0%, var(--teal-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--dark-mid);
  margin-bottom: 36px;
  max-width: 520px;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.hero__contact-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.hero__contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark-mid);
  transition: color var(--transition);
}
.hero__contact-item:hover { color: var(--teal); }
.hero__contact-item svg { width: 16px; height: 16px; color: var(--teal); flex-shrink: 0; }
.hero__image {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero__image img {
  max-height: 620px;
  width: auto;
  filter: drop-shadow(0 20px 60px rgba(42,164,168,0.2));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.hero__wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
}
.hero__wave svg { width: 100%; height: 80px; display: block; }

/* =============================================
   TRUST DIFFERENTIATORS
   ============================================= */
.trust {
  padding: 100px 0;
  background: var(--white);
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.trust__card {
  background: white;
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey);
  transition: transform var(--transition), box-shadow var(--transition);
  text-align: center;
}
.trust__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.trust__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.trust__icon svg { width: 36px; height: 36px; }
.trust__icon--teal { background: var(--teal-light); color: var(--teal); }
.trust__icon--green { background: var(--green-light); color: var(--green); }
.trust__icon--yellow { background: #fef9e7; color: var(--yellow-dark); }
.trust__card h3 { margin-bottom: 12px; font-size: 1.05rem; }
.trust__card p { font-size: 0.95rem; line-height: 1.65; }

/* =============================================
   CLEAN LIVING PHILOSOPHY
   ============================================= */
.philosophy {
  background: linear-gradient(135deg, var(--teal) 0%, #1e8f93 50%, var(--green) 100%);
  color: white;
  position: relative;
  padding: 20px 0;
}
.philosophy__wave-top svg,
.philosophy__wave-bottom svg { width: 100%; height: 80px; display: block; }
.philosophy__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 24px;
}
.philosophy__image img {
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.philosophy__text h2 {
  color: white;
  margin-bottom: 20px;
}
.philosophy__text p {
  color: rgba(255,255,255,0.88);
  margin-bottom: 16px;
  font-size: 1.05rem;
}
.philosophy__list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.philosophy__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.92);
  font-size: 0.98rem;
  font-weight: 500;
}
.philosophy__list svg {
  width: 20px;
  height: 20px;
  color: var(--yellow);
  flex-shrink: 0;
}

/* =============================================
   SERVICES
   ============================================= */
.services {
  padding: 100px 0;
  background: var(--white);
}
.services__layout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
}
.services__cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.services__card {
  background: white;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: start;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.services__card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal);
}
.services__card-icon {
  width: 56px;
  height: 56px;
  background: var(--teal-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  flex-shrink: 0;
}
.services__card-icon svg { width: 28px; height: 28px; }
.services__card h3 { margin-bottom: 8px; }
.services__card p { font-size: 0.95rem; }
.services__link {
  color: var(--teal);
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  align-self: center;
  transition: gap var(--transition), color var(--transition);
}
.services__link:hover { color: var(--teal-dark); }
.services__image {
  width: 360px;
  flex-shrink: 0;
}
.services__image img {
  filter: drop-shadow(0 10px 40px rgba(42,164,168,0.15));
}

/* =============================================
   ABOUT CINDY
   ============================================= */
.about {
  background: linear-gradient(135deg, #1a6e72 0%, var(--teal) 60%, #3da868 100%);
  position: relative;
  padding: 20px 0;
  color: white;
}
.about__wave-top svg,
.about__wave-bottom svg { width: 100%; height: 80px; display: block; }
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 60px 24px;
}
.about__image img {
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.about__text h2 {
  color: white;
  margin-bottom: 20px;
}
.about__text p {
  color: rgba(255,255,255,0.88);
  margin-bottom: 18px;
  font-size: 1.05rem;
}
.about__signature {
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
  padding-left: 16px;
  border-left: 3px solid var(--yellow);
}
.about__sig-name {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
}
.about__sig-title {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
}

/* =============================================
   TESTIMONIALS
   ============================================= */
.testimonials {
  padding: 100px 0;
  background: var(--white);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonials__card {
  background: white;
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.testimonials__card::before {
  content: '"';
  position: absolute;
  top: 16px; left: 28px;
  font-size: 5rem;
  color: var(--teal-light);
  font-family: var(--font-head);
  line-height: 1;
  pointer-events: none;
}
.testimonials__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.testimonials__stars {
  color: var(--yellow-dark);
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.testimonials__card p {
  position: relative;
  z-index: 1;
  font-size: 0.98rem;
  line-height: 1.75;
  margin-bottom: 28px;
  font-style: italic;
  color: var(--dark-mid);
}
.testimonials__author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonials__avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--green));
  color: white;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.testimonials__author strong {
  display: block;
  font-size: 0.95rem;
}
.testimonials__author span {
  font-size: 0.82rem;
  color: var(--grey-mid);
}

/* =============================================
   PROCESS
   ============================================= */
.process {
  padding: 100px 0;
  background: linear-gradient(180deg, #f0f9f9 0%, var(--white) 100%);
}
.process__steps {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
}
.process__step {
  flex: 1;
  max-width: 280px;
  text-align: center;
  padding: 40px 28px;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey);
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.process__step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.process__num {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--teal);
  background: var(--teal-light);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.process__icon {
  width: 64px;
  height: 64px;
  background: var(--teal-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--teal);
}
.process__icon svg { width: 32px; height: 32px; }
.process__step h3 { margin-bottom: 10px; }
.process__step p { font-size: 0.93rem; }
.process__connector {
  width: 60px;
  flex-shrink: 0;
  color: var(--teal);
  opacity: 0.4;
  padding: 0 4px;
}
.process__connector svg { width: 100%; height: auto; }

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  background: linear-gradient(135deg, #0e5457 0%, var(--teal) 50%, #2d8f5a 100%);
  position: relative;
  padding: 20px 0;
  color: white;
}
.cta-banner__wave-top svg { width: 100%; height: 80px; display: block; }
.cta-banner__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
  padding: 60px 24px 80px;
}
.cta-banner__text h2 {
  color: white;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}
.cta-banner__text p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 520px;
}
.cta-banner__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.cta-banner__contact-info {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.cta-banner__contact-info span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}
.cta-banner__contact-info svg {
  width: 16px;
  height: 16px;
  color: var(--yellow);
  flex-shrink: 0;
}
.cta-banner__image {
  width: 320px;
  flex-shrink: 0;
}
.cta-banner__image img {
  filter: drop-shadow(0 10px 40px rgba(0,0,0,0.3));
  animation: float 6s ease-in-out infinite;
  animation-delay: 1s;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.8);
  padding-top: 60px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__logo {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.footer__logo span { color: var(--yellow); }
.footer__brand p { font-size: 0.9rem; line-height: 1.65; color: rgba(255,255,255,0.55); }
.footer__links h4, .footer__contact h4 {
  color: white;
  margin-bottom: 20px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.footer__links a {
  display: block;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--teal); }
.footer__contact a,
.footer__contact span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  margin-bottom: 14px;
  transition: color var(--transition);
}
.footer__contact a:hover { color: var(--teal); }
.footer__contact svg { width: 15px; height: 15px; color: var(--teal); flex-shrink: 0; }
.footer__bottom {
  padding: 20px 0;
}
.footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  text-align: center;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
  .services__layout { grid-template-columns: 1fr; }
  .services__image { width: 100%; max-width: 380px; margin: 0 auto; }
}

@media (max-width: 900px) {
  .hero__inner,
  .philosophy__inner,
  .about__inner { grid-template-columns: 1fr; }
  .hero__inner { text-align: center; }
  .hero__ctas { justify-content: center; }
  .hero__contact-strip { justify-content: center; }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__image { order: -1; }
  .hero__image img { max-height: 420px; }
  .testimonials__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .process__steps { flex-direction: column; align-items: center; }
  .process__connector { transform: rotate(90deg); width: 40px; }
  .cta-banner__inner { grid-template-columns: 1fr; text-align: center; }
  .cta-banner__actions { justify-content: center; }
  .cta-banner__contact-info { justify-content: center; }
  .cta-banner__image { display: none; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 680px) {
  .nav__links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(248,249,247,0.97); backdrop-filter: blur(12px); padding: 24px; gap: 16px; box-shadow: 0 8px 30px rgba(0,0,0,0.1); }
  .nav__links.open { display: flex; }
  .nav__toggle { display: flex; }
  .trust__grid { grid-template-columns: 1fr; }
  .services__card { grid-template-columns: auto 1fr; }
  .services__link { grid-column: 1 / -1; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__brand { grid-column: 1; }
}