/*
Theme Name: Origem Poços Artesianos
Theme URI: https://origempocos.com.br
Author: Origem Poços Artesianos
Description: Tema personalizado para Origem Poços Artesianos — Design System V2.0
Version: 2.0
License: GNU General Public License v2 or later
Text Domain: origem
*/

/* =============================================
   CSS VARIABLES — Design System V2.0
   ============================================= */
:root {
  --azul-principal: #0A2540;     /* navy profundo — header/footer */
  --azul-agua:      #2A7FAF;     /* azul água — destaques */
  --azul-claro:     #A8D8F0;     /* azul claro — fundos suaves */
  --verde-escuro:   #2F3E2F;     /* verde institucional */
  --verde-medio:    #6E8B6E;
  --verde-vibrante: #12BA52;
  --verde-claro:    #B6FDC1;
  --bege-claro:     #FFF2DA;
  --laranja:        #F58C21;     /* CTA */
  --branco:         #FFFFFF;
  --cinza-escuro:   #3D4550;
  --cinza-medio:    #7A8694;
  --cinza-claro:    #D1D5DB;

  --font: 'Inter', sans-serif;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow:    0 4px 16px rgba(10, 37, 64, 0.08);
  --shadow-md: 0 10px 30px rgba(10, 37, 64, 0.12);
  --shadow-lg: 0 20px 50px rgba(10, 37, 64, 0.18);
  --transition: .25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  color: var(--cinza-escuro);
  background: var(--branco);
  line-height: 1.6;
}

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

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; line-height: 1.15; }
h2 { font-size: clamp(1.5rem, 3vw, 2.625rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
h4 { font-size: 1rem; font-weight: 600; }
p  { line-height: 1.7; }

/* =============================================
   LAYOUT HELPERS
   ============================================= */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 80px 0; }
.section--sm { padding: 48px 0; }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: var(--font);
  font-weight: 700;
  font-size: .9375rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: filter var(--transition), transform var(--transition);
}
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }

.btn--primary   { background: var(--laranja);       color: var(--branco); box-shadow: 0 8px 24px rgba(245,140,33,0.35); }
.btn--secondary { background: var(--verde-vibrante); color: var(--branco); }
.btn--dark      { background: var(--verde-escuro);   color: var(--branco); }
.btn--outline   { background: transparent; border-color: var(--azul-agua); color: var(--azul-agua); }
.btn--success   { background: var(--verde-claro);    color: var(--verde-escuro); }
.btn--white     { background: var(--branco);         color: var(--azul-principal); font-weight: 700; }
.btn--ghost     { background: rgba(255,255,255,0.08); color: var(--branco); border-color: rgba(255,255,255,0.35); backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255,255,255,0.16); }
.btn--whatsapp  { background: #12BA52; color: var(--branco); }
.btn--whatsapp img { vertical-align: middle; }

/* =============================================
   HEADER / NAVBAR
   ============================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--azul-principal);
  box-shadow: 0 4px 18px rgba(0,0,0,.25);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 150px;
  padding: 14px 0;
}

.navbar__brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: transform var(--transition);
}
.navbar__brand:hover { transform: scale(1.03); }

.navbar__logo {
  height: 140px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 4px 14px rgba(0,0,0,0.4));
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.navbar__links a {
  position: relative;
  font-size: .9375rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 6px 0;
  transition: color var(--transition);
}
.navbar__links a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--laranja);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.navbar__links a:hover,
.navbar__links a.active { color: var(--branco); }
.navbar__links a:hover::after,
.navbar__links a.active::after { transform: scaleX(1); }

.navbar__cta {
  padding: 12px 22px;
  font-size: .875rem;
}

/* Hamburger — mobile */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   PAGE HERO BANNER
   ============================================= */
.page-hero {
  background: var(--azul-principal);
  padding: 72px 0 64px;
  text-align: center;
}
.page-hero h1 { color: var(--branco); }
.page-hero p  { color: var(--verde-medio); font-size: 1rem; margin-top: 12px; }

/* =============================================
   HOME — HERO (full-bleed com foto de fundo)
   ============================================= */
.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  background-color: var(--azul-principal);
  background-image: var(--hero-bg);
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  color: var(--branco);
  overflow: hidden;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    100deg,
    rgba(10, 37, 64, 0.92) 0%,
    rgba(10, 37, 64, 0.78) 45%,
    rgba(10, 37, 64, 0.35) 100%
  );
  z-index: 1;
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding: 96px 24px;
}
.hero__content { max-width: 680px; }

.hero__eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--laranja);
  margin-bottom: 18px;
  padding: 6px 12px;
  background: rgba(245, 140, 33, 0.12);
  border-left: 3px solid var(--laranja);
}

.hero h1 {
  color: var(--branco);
  margin-bottom: 22px;
  font-weight: 800;
  letter-spacing: -.01em;
  text-shadow: 0 4px 24px rgba(0,0,0,0.45);
}

.hero__subtitle {
  font-size: 1.15rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.95);
  margin-bottom: 36px;
  max-width: 560px;
}
.hero__subtitle strong { color: var(--laranja); font-weight: 700; }

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.2);
}
.hero__trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.95);
}
.hero__trust-icon {
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--verde-vibrante);
  color: var(--branco);
  border-radius: 50%;
  font-size: .7rem;
  flex-shrink: 0;
}

/* =============================================
   HOME — STATS STRIP
   ============================================= */
.home-stats {
  background: var(--branco);
  padding: 0;
  margin-top: -52px;
  position: relative;
  z-index: 3;
}
.home-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.home-stats__item {
  text-align: center;
  padding: 32px 16px;
  border-right: 1px solid var(--cinza-claro);
}
.home-stats__item:last-child { border-right: none; }
.home-stats__value {
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--azul-principal);
  line-height: 1;
}
.home-stats__label {
  display: block;
  margin-top: 8px;
  font-size: .85rem;
  font-weight: 500;
  color: var(--cinza-medio);
  letter-spacing: .03em;
}

/* =============================================
   SERVICES SECTION (Home preview)
   ============================================= */
.services-preview {
  background: #F7F9FC;
  padding-top: 96px;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.section-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .22em;
  color: var(--azul-agua);
  margin-bottom: 14px;
}
.section-header h2 { color: var(--azul-principal); margin-bottom: 14px; }
.section-header p  { color: var(--cinza-medio); font-size: 1.05rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
}

.service-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(10,37,64,0.04);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.service-card__icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--azul-agua), var(--azul-principal));
  color: var(--branco);
  border-radius: 12px;
  margin-bottom: 20px;
  box-shadow: 0 8px 22px rgba(42,127,175,0.35);
}
.service-card h3 {
  color: var(--azul-principal);
  margin-bottom: 10px;
  font-size: 1.125rem;
  font-weight: 700;
}
.service-card p {
  color: var(--cinza-medio);
  font-size: .9rem;
  margin-bottom: 16px;
}
.service-card .card-link {
  font-size: .85rem;
  font-weight: 600;
  color: var(--laranja);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.service-card .card-link:hover { color: var(--azul-principal); }

/* =============================================
   HOME — DIFFERENTIALS
   ============================================= */
.differentials {
  background: var(--branco);
}
.differentials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
}
.diff-card {
  background: var(--bege-claro);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  border-left: 4px solid var(--laranja);
  transition: transform var(--transition);
}
.diff-card:hover { transform: translateY(-3px); }
.diff-card__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--verde-vibrante);
  color: var(--branco);
  font-size: .85rem;
  margin-bottom: 16px;
  font-weight: 700;
}
.diff-card h3 {
  color: var(--azul-principal);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.diff-card p {
  color: var(--cinza-escuro);
  font-size: .92rem;
  line-height: 1.6;
}

/* =============================================
   HOME — CTA FINAL
   ============================================= */
.home-cta {
  background: linear-gradient(120deg, var(--azul-principal) 0%, var(--azul-agua) 100%);
  padding: 64px 0;
  color: var(--branco);
}
.home-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}
.home-cta h2 {
  color: var(--branco);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  margin-bottom: 8px;
  font-weight: 800;
}
.home-cta p {
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
}
.home-cta__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.home-cta__actions .btn--whatsapp img {
  width: 20px; height: 20px;
}

/* =============================================
   SERVICES PAGE — Full Cards
   ============================================= */
.services-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.service-full-card {
  background: var(--bege-claro);
  border-radius: var(--radius);
  padding: 32px 28px;
  border-top: 4px solid var(--verde-medio);
  transition: box-shadow var(--transition);
}
.service-full-card:hover { box-shadow: var(--shadow); }
.service-full-card h3 { color: var(--verde-escuro); margin-bottom: 12px; font-size: 1.25rem; }
.service-full-card p  { color: var(--cinza-escuro); font-size: .875rem; margin-bottom: 20px; }
.service-full-card a  { font-size: .8125rem; font-weight: 500; color: var(--verde-medio); }
.service-full-card a:hover { color: var(--verde-escuro); }

/* CTA Banner */
.cta-banner {
  background: var(--laranja);
  padding: 60px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--branco); font-size: clamp(1.25rem, 3vw, 1.5rem); margin-bottom: 24px; font-weight: 700; }

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 { color: var(--verde-escuro); margin-bottom: 20px; font-size: 1.625rem; }
.about-text p  { color: var(--cinza-escuro); margin-bottom: 16px; }
.about-text .about-note { color: var(--cinza-medio); font-size: .875rem; }

.about-image {
  background: var(--cinza-claro);
  border-radius: var(--radius);

  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--verde-escuro);
  font-size: 1.125rem;
  font-weight: 500;
  text-align: center;
  padding: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
}

.stat-card {
  background: var(--azul-claro);
  padding: 32px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.1);
}
.stat-card:last-child { border-right: none; }
.stat-card .stat-value {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--laranja);
  line-height: 1;
  display: block;
}
.stat-card .stat-label {
  font-size: .9375rem;
  color: #FFFFFF;
  margin-top: 8px;
  display: block;
}

.cert-bar {
  background: var(--azul-claro);
  padding: 20px 0;
  text-align: center;
}
.cert-bar p {
  font-size: 1rem;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: .02em;
}

/* =============================================
   PORTFOLIO PAGE
   ============================================= */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}
.portfolio-card:hover { transform: translateY(-4px); }

.portfolio-card__image {
  background: var(--cinza-claro);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cinza-medio);
  font-size: .875rem;
}

.portfolio-card__label {
  background: #F2F4F7;
  padding: 14px 16px;
  font-size: .8125rem;
  font-weight: 500;
  color: var(--verde-escuro);
}

.portfolio-cta {
  background: var(--verde-medio);
  padding: 48px 0;
  text-align: center;
}
.portfolio-cta p {
  color: var(--branco);
  font-size: 1.125rem;
  font-weight: 500;
  margin-bottom: 20px;
}
.portfolio-cta a {
  font-size: 1rem;
  font-weight: 700;
  color: var(--branco);
  text-decoration: underline;
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form-wrapper {
  background: var(--bege-claro);
  border-radius: var(--radius);
  padding: 40px 36px;
}
.contact-form-wrapper h2 { color: var(--verde-escuro); margin-bottom: 8px; font-size: 1.5rem; }
.contact-form-wrapper .form-note { color: var(--cinza-medio); font-size: .875rem; margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--cinza-escuro);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--cinza-claro);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .9375rem;
  color: var(--cinza-escuro);
  background: var(--branco);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--verde-medio);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-submit { width: 100%; padding: 16px; font-size: 1rem; border: none; margin-top: 8px; }

.contact-info {
  background: var(--verde-escuro);
  border-radius: var(--radius);
  padding: 36px 28px;
  color: var(--branco);
}
.contact-info h3 { font-size: 1.25rem; margin-bottom: 24px; }
.contact-info-item {
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding-bottom: 20px;
}
.contact-info-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.contact-info-item .info-label {
  font-size: .75rem;
  font-weight: 600;
  color: var(--verde-medio);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-info-item p { font-size: .9375rem; line-height: 1.6; }

/* Form success/error message */
.form-message {
  padding: 14px 16px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: .9375rem;
  font-weight: 500;
}
.form-message--success { background: var(--verde-claro); color: var(--verde-escuro); }
.form-message--error   { background: #FFE5E5; color: #B91C1C; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
background: var(--azul-principal);
padding: 40px 0 32px;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.footer-brand {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--branco);
  letter-spacing: .04em;
}

.footer-coverage {
  font-size: .8125rem;
  color: rgba(255,255,255,.95);
}

.footer-tagline,
.footer-copy {
  font-size: .75rem;
  color: rgba(255,255,255,.90);
}

/* =============================================
   FLOATING WHATSAPP BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 200;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--branco);
  box-shadow: 0 8px 24px rgba(18,186,82,.45);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: wa-pulse 2.4s ease-out infinite;
}
.whatsapp-float img {
  width: 56px;
  height: 56px;
  display: block;
}
.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(18,186,82,.6);
}
@keyframes wa-pulse {
  0%   { box-shadow: 0 8px 24px rgba(18,186,82,.45), 0 0 0 0 rgba(18,186,82,0.55); }
  70%  { box-shadow: 0 8px 24px rgba(18,186,82,.45), 0 0 0 16px rgba(18,186,82,0); }
  100% { box-shadow: 0 8px 24px rgba(18,186,82,.45), 0 0 0 0 rgba(18,186,82,0); }
}

/* =============================================
   PORTFOLIO CARD IMAGE
   ============================================= */
.portfolio-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* =============================================
   ABOUT IMAGE
   ============================================= */
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

/* =============================================
   CONTACT MAP
   ============================================= */
.contact-map {
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .navbar { min-height: 110px; }
  .navbar__logo { height: 92px; }
  .navbar__cta { display: none; }
  .navbar__links {
    display: none; flex-direction: column;
    position: absolute; top: 110px; left: 0; right: 0;
    background: var(--azul-principal);
    padding: 20px 24px; gap: 18px;
    box-shadow: 0 12px 24px rgba(0,0,0,.25);
  }
  .navbar__links.open { display: flex; }
  .navbar__toggle { display: flex; }
  .site-header { position: sticky; }

  .hero { min-height: 540px; }
  .hero__inner { padding: 72px 20px 80px; }
  .hero h1 { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  .home-stats { margin-top: -40px; }
  .home-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .home-stats__item:nth-child(2) { border-right: none; }
  .home-stats__item:nth-child(-n+2) { border-bottom: 1px solid var(--cinza-claro); }

  .about-content  { grid-template-columns: 1fr; }
  .stats-grid     { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .home-cta__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 600px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .hero__trust { gap: 14px; }
  .home-stats__value { font-size: 1.9rem; }
  .services-grid { grid-template-columns: 1fr; }
  .services-list { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-form-wrapper { padding: 24px 20px; }
  .whatsapp-float { width: 56px; height: 56px; bottom: 20px; right: 20px; }
  .whatsapp-float img { width: 48px; height: 48px; }
}

.contact-map-mini {
    margin-top: 20px;
}

.contact-map-mini iframe {
    width: 100%;
    border-radius: 8px;
    display: block;
}