/* FMLO Serviços — HTML5 */

:root {
  --radius: 0.875rem;
  --background: oklch(0.985 0.004 90);
  --foreground: oklch(0.24 0.07 262);
  --card: oklch(1 0 0);
  --card-foreground: oklch(0.24 0.07 262);
  --primary: oklch(0.36 0.12 260);
  --primary-foreground: oklch(0.98 0.005 240);
  --secondary: oklch(0.95 0.02 240);
  --muted: oklch(0.955 0.008 100);
  --muted-foreground: oklch(0.48 0.04 255);
  --accent: oklch(0.72 0.12 230);
  --leaf: oklch(0.58 0.15 145);
  --leaf-foreground: oklch(0.99 0.01 140);
  --sky: oklch(0.78 0.1 225);
  --deep: oklch(0.2 0.07 262);
  --deep-foreground: oklch(0.96 0.01 240);
  --border: oklch(0.9 0.015 250);
  --gradient-brand: linear-gradient(135deg, var(--primary), var(--accent));
  --gradient-hero: linear-gradient(100deg, oklch(0.18 0.07 262 / 0.92) 0%, oklch(0.2 0.07 262 / 0.6) 45%, transparent 80%);
  --shadow-soft: 0 20px 50px -20px oklch(0.36 0.12 260 / 0.35);
  --font-display: "Montserrat", ui-sans-serif, system-ui, sans-serif;
  --font-sans: "Figtree", ui-sans-serif, system-ui, sans-serif;
  --max: 80rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-color: var(--border);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  margin: 0;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.text-gradient {
  background-image: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.shadow-soft {
  box-shadow: var(--shadow-soft);
}

/* Header */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in oklch, var(--border) 60%, transparent);
  background: color-mix(in oklch, var(--background) 85%, transparent);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin-inline: auto;
  padding: 0.75rem 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand img {
  height: 3rem;
  width: auto;
  border-radius: 0.375rem;
  mix-blend-mode: multiply;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--primary);
}

.brand-name span {
  font-weight: 600;
  color: var(--muted-foreground);
}

.nav {
  display: none;
  gap: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
}

.nav a:hover {
  color: var(--accent);
}

.btn {
  display: inline-block;
  border-radius: 9999px;
  font-weight: 600;
  transition: opacity 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.btn:hover {
  opacity: 0.9;
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn-leaf {
  background: var(--leaf);
  color: var(--leaf-foreground);
  padding: 0.875rem 1.75rem;
  box-shadow: var(--shadow-soft);
}

.btn-outline {
  border: 1px solid color-mix(in oklch, var(--deep-foreground) 40%, transparent);
  color: var(--deep-foreground);
  padding: 0.875rem 1.75rem;
}

.btn-outline:hover {
  background: color-mix(in oklch, var(--deep-foreground) 10%, transparent);
  opacity: 1;
}

.btn-light {
  background: var(--background);
  color: var(--primary);
  padding: 1rem 2rem;
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.header-cta {
  display: none;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 1.5rem 1.25rem;
  border-top: 1px solid var(--border);
}

.nav-mobile.is-open {
  display: flex;
}

.nav-mobile a {
  font-weight: 500;
  padding: 0.25rem 0;
}

@media (min-width: 768px) {
  .nav {
    display: flex;
  }

  .header-cta {
    display: inline-block;
  }

  .menu-toggle {
    display: none;
  }

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

/* Hero */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image: var(--gradient-hero);
}

.hero-content {
  position: relative;
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding: 6rem 1.5rem 4rem;
}

.hero-logo {
  margin-bottom: 2rem;
  height: 9rem;
  width: auto;
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1.25rem;
  border: 1px solid color-mix(in oklch, var(--deep-foreground) 30%, transparent);
  border-radius: 9999px;
  padding: 0.375rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--sky);
}

.hero h1 {
  max-width: 48rem;
  font-size: clamp(2.75rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--deep-foreground);
}

.hero h1 span {
  color: var(--sky);
}

.hero-lead {
  margin-top: 1.5rem;
  max-width: 36rem;
  font-size: 1.125rem;
  color: color-mix(in oklch, var(--deep-foreground) 85%, transparent);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

@media (min-width: 768px) {
  .hero-logo {
    height: 11rem;
  }
}

/* Sections */
.section {
  padding-block: 7rem;
}

.section-label {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--leaf);
}

.section-title {
  margin-top: 0.75rem;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
}

.section-text {
  margin-top: 1.5rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}

/* Hidrossemeadura */
.hidro-grid {
  display: grid;
  gap: 4rem;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

@media (min-width: 1024px) {
  .hidro-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.vantagens {
  display: grid;
  gap: 1rem;
  margin-top: 2.5rem;
}

@media (min-width: 640px) {
  .vantagens {
    grid-template-columns: 1fr 1fr;
  }
}

.vantagem-card {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--card);
  padding: 1.25rem;
}

.vantagem-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
}

.vantagem-card p {
  margin-top: 0.375rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.calda {
  border-radius: 1.5rem;
  background: var(--deep);
  color: var(--deep-foreground);
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
}

.calda h3 {
  font-size: 1.5rem;
  font-weight: 700;
}

.calda-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.calda-item {
  display: flex;
  gap: 1.25rem;
}

.calda-num {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  background-image: var(--gradient-brand);
  font-family: var(--font-display);
  font-weight: 700;
}

.calda-item p:first-child {
  font-weight: 600;
}

.calda-item p:last-child {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: color-mix(in oklch, var(--deep-foreground) 70%, transparent);
}

/* Aplicações */
.aplicacoes {
  background: var(--secondary);
}

.app-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3.5rem;
}

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

.app-card {
  border-radius: 1rem;
  background: var(--card);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease;
}

.app-card:hover {
  transform: translateY(-4px);
}

.app-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  background-image: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.app-card h3 {
  margin-top: 1rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.app-label {
  margin-top: 1.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-foreground);
}

.app-label.leaf {
  color: var(--leaf);
}

.app-card .app-desc {
  margin-top: 0.25rem;
  color: var(--muted-foreground);
}

/* Paisagismo */
.paisa-top {
  display: grid;
  gap: 2.5rem;
  align-items: end;
}

@media (min-width: 1024px) {
  .paisa-top {
    grid-template-columns: 1fr 1fr;
  }
}

.paisa-img {
  height: 18rem;
  width: 100%;
  object-fit: cover;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.paisa-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3.5rem;
}

@media (min-width: 1024px) {
  .paisa-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.paisa-card {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  padding: 2rem;
}

.paisa-step {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent);
}

.paisa-card h3 {
  margin-top: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.paisa-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.paisa-list li {
  border-left: 2px solid var(--leaf);
  padding-left: 1rem;
}

.paisa-list strong {
  display: block;
  font-weight: 600;
}

.paisa-list span {
  display: block;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Contato */
.contato-wrap {
  padding: 0 1.5rem 5rem;
}

.contato-box {
  max-width: var(--max);
  margin-inline: auto;
  border-radius: 1.5rem;
  background-image: var(--gradient-brand);
  padding: 5rem 2rem;
  text-align: center;
  color: var(--primary-foreground);
  box-shadow: var(--shadow-soft);
}

.contato-box h2 {
  max-width: 36rem;
  margin-inline: auto;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
}

.contato-box p {
  max-width: 36rem;
  margin: 1.25rem auto 0;
  color: color-mix(in oklch, var(--primary-foreground) 85%, transparent);
}

.contato-box .btn {
  margin-top: 2.5rem;
}

/* Footer */
.site-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.site-footer img {
  height: 6rem;
  width: auto;
  border-radius: 0.75rem;
  mix-blend-mode: multiply;
}