/*
 * ARTHUSO RENTAL - Landing Page Stylesheet
 * Fonts: Arimo (Body), Unbounded (Headings/Display)
 */

/* ==========================================================================
   1. Design System Tokens & Variables
   ========================================================================== */
:root {
  /* Color Palette */
  --primary: #f5c518; /* Premium Safety Yellow */
  --primary-hover: #d4a80c; /* Darker Yellow for hover */
  --dark-bg: #0b0f19; /* Deep Charcoal Blue */
  --dark-card: #141b2d; /* Slightly lighter charcoal for cards */
  --dark-border: #222b40; /* Borders on dark background */
  --light-bg: #f8fafc; /* Clean gray-white */
  --light-card: #ffffff; /* Pure white for cards */
  --light-border: #e2e8f0; /* Subtle border for light background */

  /* Text Colors */
  --text-dark-primary: #0f172a; /* Slate 900 for light background */
  --text-dark-secondary: #475569; /* Slate 600 for light background */
  --text-light-primary: #f8fafc; /* Slate 50 for dark background */
  --text-light-secondary: #94a3b8; /* Slate 400 for dark background */

  /* Typography */
  --font-body: "Arimo", sans-serif;
  --font-title: "Unbounded", sans-serif;
  /*  --font-title: "Unbounded", sans-serif;
 */
  /* Spacing */
  --section-padding: 100px 0;
  --section-padding-mobile: 60px 0;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Container Width */
  --container-max-width: 1240px;
}

/* ==========================================================================
   2. Reset & Base Styles
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--light-bg);
  color: var(--text-dark-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

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

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

/* Base Container */
.container {
  width: 90%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  position: relative;
}

/* ==========================================================================
   3. Navigation Header
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: var(--transition-smooth);
}

.header.scrolled {
  background-color: rgba(11, 15, 25, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  height: 70px;
  border-bottom: 1px solid var(--dark-border);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo Design */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.logo-icon::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-left: 18px solid transparent;
  border-right: 18px solid transparent;
  border-bottom: 31.2px solid var(--primary);
  top: 2px;
}

.logo-text {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.5px;
  color: var(--text-light-primary);
}

/* Navigation Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-light-primary);
  opacity: 0.8;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 8px 0;
}

.nav-link:hover,
.nav-link.active {
  opacity: 1;
  color: var(--primary);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Header Button */
.header-btn {
  background-color: var(--primary);
  color: var(--text-dark-primary);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  cursor: pointer;
}

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

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-light-primary);
  margin: 6px 0;
  transition: var(--transition-fast);
}

/* ==========================================================================
   4. Hero Section
   ========================================================================== */
.hero {
  position: relative;
  background-color: var(--dark-bg);
  background-image: url("../assets/img/header.webp");
  background-size: cover;
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-top: 0;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(11, 15, 25, 0.95) 0%,
    rgba(11, 15, 25, 0.85) 40%,
    rgba(11, 15, 25, 0.1) 100%
  );
  z-index: 2;
}

.hero-bg-graphic {
  position: absolute;
  right: -50px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 55vw;
  font-family: var(--font-title);
  font-weight: 900;
  color: rgba(5, 5, 5, 0.5);
  line-height: 0.8;
  user-select: none;
  pointer-events: none;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  z-index: 3;
  position: relative;
}

.hero-content {
  color: var(--text-light-primary);
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  /*  background-color: rgba(245, 197, 24, 0.1);
  border: 1px solid rgba(245, 197, 24, 0.2); */
  color: var(--primary);
  /* padding: 6px 12px; */
  /* border-radius: 50px; */
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 80px;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-title span {
  color: var(--primary);
}

.hero-desc {
  font-size: 18px;
  color: var(--text-light);
  max-width: 580px;
  margin-bottom: 70px;
  line-height: 1.2;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary);
  color: var(--text-dark-primary);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 20px 32px;
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(245, 197, 24, 0.3);
  text-align: center;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(245, 197, 24, 0.4);
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary);
  font-size: 20px;
  font-weight: bold;
}

.hero-badge-number {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--primary);
}

.hero-image-wrapper {
  position: relative;
  z-index: 3;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-smooth);
}

.hero-image-frame:hover {
  transform: scale(1.02);
}

.hero-image-frame img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.hero-image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    0deg,
    rgba(11, 15, 25, 0.8) 0%,
    rgba(11, 15, 25, 0) 50%
  );
}

/* ==========================================================================
   5. Cards Section (Agility & Multinational Robustness)
   ========================================================================== */
.cards-section {
  padding: var(--section-padding);
  background-color: var(--light-bg);
}

.section-header {
  text-align: center;
  max-width: 910px;
  margin: 0 auto 60px;
}

.section-tag {
  font-family: var(--font-title);
  color: var(--primary-hover);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  color: var(--text-dark-primary);
  letter-spacing: -1px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}

.feature-card {
  background-color: #3f4442;
  padding: 25px 60px;
  /* border-radius: var(--radius-md); */
  border: 1px solid var(--light-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.feature-card::after {
  content: "";
  position: absolute;
  top: 50%;
  margin-top: -95px;
  left: 0;
  width: 100%;
  height: stretch;
  background: url(../assets/img/triangulo.webp) no-repeat;
  /* transform: scaleX(0); */
  transform-origin: left;
  transition: var(--transition-smooth);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(11, 15, 25, 0.06);
  border-color: rgba(245, 197, 24, 0.3);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.card-icon-box {
  width: 60px;
  height: 60px;
  background-color: rgba(245, 197, 24, 0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  color: var(--primary-hover);
  transition: var(--transition-smooth);
  display: none;
}

.feature-card:hover .card-icon-box {
  background-color: var(--primary);
  color: var(--text-dark-primary);
  transform: rotate(5deg) scale(1.05);
}

.card-icon-box svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.card-title {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.card-desc {
  color: var(--text-light-primary);
  font-size: 0.95rem;
}

.cards-cta-container {
  text-align: center;
}

/* ==========================================================================
   6. Equipments Section (High Performance)
   ========================================================================== */
.box-equipments-riscozero {
  background: #11171e url(../assets/img/bg-miolo.webp) no-repeat top center;
  background-size: cover;
}
.equipments-section {
  padding: var(--section-padding);
  /* border-top: 1px solid var(--light-border);
  border-bottom: 1px solid var(--light-border); */
}

.equip-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 50px;
  align-items: stretch;
}

/* Left Title block */
.equip-title-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--text-dark-primary);
}

.equip-title-col h2 {
  font-size: 2.2rem;
  letter-spacing: -1px;
  line-height: 1.1;
  text-transform: uppercase;
}

.equip-title-col p {
  font-weight: 500;
  font-size: 1rem;
  opacity: 0.9;
  margin-top: 40px;
}

/* Right Row blocks */
.equip-list-col {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.equip-row-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0px;
  background-color: var(--light-bg);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.equip-row-card:hover {
  transform: translateX(8px);
  border-color: rgba(245, 197, 24, 0.4);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.04);
}

.equip-img-box {
  width: 100%;
  height: 100%;
  min-height: 140px;
  overflow: hidden;
  position: relative;
}

.equip-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.equip-info-box {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: var(--transition-smooth);
}

.equip-info-box:hover {
  transform: scale(1.1);
}

.equip-row-title {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text-light-primary);
  max-width: 200px;
  transition: var(--transition-smooth);
}

.equip-info-box:hover .equip-row-title {
  transform: scale(0.8);
}

.equip-row-desc {
  font-size: 0.9rem;
  color: var(--text-light-primary);
  max-width: 200px;
  transition: var(--transition-smooth);
}

.equip-info-box:hover .equip-row-desc {
  transform: scale(0.8);
}

/* ==========================================================================
   7. Risco Zero Section
   ========================================================================== */
.risco-section {
  padding: var(--section-padding);
  /* background-color: var(--dark-bg); */
  color: var(--text-light-primary);
  position: relative;
  overflow: hidden;
}

/* .risco-section::before {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(
    circle,
    rgba(245, 197, 24, 0.05) 0%,
    transparent 70%
  );
  pointer-events: none;
} */

.risco-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 60px;
  align-items: center;
}

.risco-content-left {
  display: flex;
  flex-direction: column;
}

.risco-tag {
  color: var(--primary);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.risco-title {
  font-size: 2.2rem;
  letter-spacing: -1px;
  margin-bottom: 24px;
}

.risco-title span {
  color: var(--primary);
}

.risco-desc {
  color: var(--text-light-primary);
  font-size: 1.05rem;
  margin-bottom: 40px;
  max-width: 580px;
}

.metrics-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.metric-card {
  border: 1px solid var(--primary);
  padding: 30px 40px;
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
  position: relative;
  max-width: 299px;
  overflow: hidden;
}

.metric-card::after {
  content: "";
  position: absolute;
  top: 50%;
  margin-top: -47px;
  right: 50%;
  width: 100%;
  height: stretch;
  background: url(../assets/img/triangulo-menor-dir.webp) no-repeat;
  transform-origin: right;
  transition: var(--transition-smooth);
  margin-right: -139%;
}

.metric-card::before {
  content: "";
  position: absolute;
  top: 50%;
  margin-top: -47px;
  left: 0;
  width: 100%;
  height: stretch;
  background: url(../assets/img/triangulo-menor-esq.webp) no-repeat;
  transform-origin: left;
  transition: var(--transition-smooth);
}

.metric-card:hover {
  border-color: rgba(245, 197, 24, 0.3);
  transform: translateY(-4px);
}

.metric-num {
  font-family: var(--font-title);
  font-size: 1rem;
  line-height: 1;
  margin-bottom: 8px;
  font-weight: 800;
  color: var(--text-light-primary);
  display: block;
}

.metric-label {
  font-size: 1rem;
  line-height: 0.8;
  color: var(--text-light-primary);
  font-weight: 500;
}

/* Checklist Column Right */
.risco-list-right {
  padding: 0;
}

.risco-list-right .check-item {
  background-color: #11171e;
  border: 1px solid var(--primary);
  border-radius: var(--radius-lg);
  display: flex;
  flex-flow: column;
  align-items: center;
  padding: 40px;
  max-width: 300px;
}

.risco-list-title {
  font-size: 1.2rem;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--dark-border);
  padding-bottom: 15px;
  color: var(--text-light-primary);
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.check-item:last-child {
  margin-bottom: 0;
}

/* .check-icon-wrapper {
  background-color: rgba(245, 197, 24, 0.15);
  color: var(--primary);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
} */

.check-icon-wrapper svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.check-item-text {
  font-size: 0.95rem;
}

.check-item-text strong {
  color: var(--text-light-primary);
  display: block;
  font-family: var(--font-title);
  font-size: 0.9rem;
  margin-bottom: 4px;
  text-align: center;
}

.check-item-text span {
  color: var(--text-light-secondary);
}

/* ==========================================================================
   8. Clients Trust Banner
   ========================================================================== */
.clients-section {
  background-color: #11171e;
  padding: 60px 0;
  /* border-bottom: 1px solid var(--light-border); */
}

.clients-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.clients-title {
  font-size: 1.5rem;
  font-family: var(--font-title);
  color: var(--text-light-primary);
  letter-spacing: 2px;
  text-transform: uppercase;
  text-align: center;
}

.clients-grid {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  width: 100%;
  gap: 40px;
  margin-top: 2rem;
}

.client-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0.4;
  transition: var(--transition-smooth);
  color: var(--text-dark-secondary);
  font-weight: 700;
  font-size: 1.1rem;
}

.client-logo:hover {
  opacity: 0.9;
  color: var(--primary-hover);
}

.client-logo svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

/* ==========================================================================
   9. Lead Capture Form Section
   ========================================================================== */
.contact-section {
  position: relative;
  padding: var(--section-padding);
  background-color: var(--dark-bg);
  background-image: url("../assets/img/bg-form.webp");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}

.contact-section::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(11, 15, 25, 0.98) 0%,
    rgba(11, 15, 25, 0.9) 100%
  );
  z-index: 1;
}

.contact-section .container {
  z-index: 2;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

.contact-info-left {
  color: var(--text-light-primary);
}

.contact-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
  text-align: center;
}

.contact-title span {
  color: var(--primary);
}

.contact-desc {
  color: var(--light-card);
  font-size: 1.05rem;
  margin-bottom: 60px;
  text-align: center;
}

.form-badge-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: rgba(245, 197, 24, 0.05);
  border: 1px solid rgba(245, 197, 24, 0.1);
  padding: 20px;
  border-radius: var(--radius-md);
  max-width: 420px;
}

.form-badge-icon {
  color: var(--primary);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(245, 197, 24, 0.1);
  border-radius: 50%;
}

.form-badge-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.form-badge-text {
  font-size: 0.85rem;
  color: var(--text-light-secondary);
}

.form-badge-text strong {
  color: var(--text-light-primary);
  display: block;
  font-size: 0.9rem;
  margin-bottom: 2px;
}

/* Contact Form Right Side */
.contact-form-box {
  padding: 50px;
  max-width: 720px;
  margin: 0 auto;
}

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

.form-group {
  margin-bottom: 20px;
  position: relative;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  display: block;
  color: var(--text-light-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  background-color: rgba(11, 15, 25, 0.6);
  border: 1px solid var(--dark-border);
  color: #434d5d;
  padding: 14px 18px;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  backdrop-filter: blur(15px);
}

.form-control::placeholder {
  color: #5b677a;
}

.form-control:focus {
  border-color: var(--primary);
  background-color: rgba(216, 216, 216, 0.8);
  box-shadow: 0 0 0 3px rgba(245, 197, 24, 0.15);
}

/* Custom Select Styling */
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2394A3B8'%3E%3Cpath d='M7 10l5 5 5-5H7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 20px;
  padding-right: 40px;
}

.submit-btn {
  width: 100%;
  padding: 16px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-sm);
}

/* Feedback messages */
.form-message {
  display: none;
  padding: 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.9rem;
  font-weight: 500;
}

.form-message.success {
  display: block;
  background-color: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ade80;
}

.form-message.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* ==========================================================================
   10. Footer Section
   ========================================================================== */
.footer {
  background-color: #ffffff;
  border-top: 1px solid var(--light-border);
  padding: 40px 0;
  color: var(--text-dark-secondary);
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.footer-logo-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.footer-logo-icon::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-bottom: 24.2px solid var(--primary-hover);
  top: 2px;
}

.footer-logo-text {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: -0.5px;
  color: var(--text-dark-primary);
}

.footer-copyright {
  font-size: 0.85rem;
}

/* ==========================================================================
   11. Scroll Animations (Intersection Observer Base Classes)
   ========================================================================== */
.reveal {
  opacity: 0;
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-in {
  transform: translateY(0);
}

.reveal-slide-up {
  transform: translateY(40px);
}

.reveal-slide-right {
  transform: translateX(-40px);
}

.reveal-slide-left {
  transform: translateX(40px);
}

.reveal-scale-up {
  transform: scale(0.95);
}

/* Active State added by JS */
.reveal.active {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* Stagger delay classes */
.delay-100 {
  transition-delay: 100ms;
}
.delay-200 {
  transition-delay: 200ms;
}
.delay-300 {
  transition-delay: 300ms;
}
.delay-400 {
  transition-delay: 400ms;
}

/* ==========================================================================
   12. Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  :root {
    --section-padding: 80px 0;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-image-frame img {
    height: 400px;
  }

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

  .equip-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .equip-title-col {
    padding: 40px;
  }

  .metrics-row {
    grid-template-columns: 1fr;
  }

  .risco-grid {
    grid-template-columns: 1fr 0.5fr;
    gap: 40px;
  }

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

@media (max-width: 768px) {
  .hero {
    height: 96vh;
  }

  .hero-title,
  .section-title,
  .equip-title-col h2,
  .risco-title,
  .contact-title {
    font-size: 1.5rem;
  }

  .equip-title-col {
    padding: 0px;
  }

  .equip-list-col {
    width: 100%;
  }

  .risco-title span {
    color: var(--text-light-primary);
  }

  .equip-grid {
    padding-top: 3rem;
  }

  /* Navigation Mobile */
  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--dark-bg);
    flex-direction: column;
    justify-content: flex-start;
    padding: 50px 0;
    gap: 40px;
    transition: var(--transition-smooth);
    z-index: 999;
    border-top: 1px solid var(--dark-border);
  }

  .nav-menu.open {
    left: 0;
  }

  .header-btn {
    display: none; /* Hide in mobile nav bar, can place inside mobile menu if needed */
  }

  /* Hero Section Mobile */
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-badge {
    justify-content: center;
    width: 100%;
  }

  .hero-image-frame img {
    height: 320px;
  }

  /* Feature Cards Mobile */
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    padding: 54px;
  }

  /* Equipments Mobile */
  .equip-row-card {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .equip-img-box {
    height: 180px;
  }

  /* Risco Zero Mobile */
  .metrics-row {
    grid-template-columns: 1fr;
  }

  .risco-list-right {
    padding: 30px;
  }

  /* Form Section Mobile */
  .contact-form-box {
    padding: 0;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-group.full-width {
    grid-column: auto;
  }

  /* Footer Mobile */
  .footer .container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

@media (max-width: 596px) {
  .equip-list-col {
    width: 90%;
  }
  .risco-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .risco-list-right {
    padding: 0;
  }
  .risco-content-left,
  .risco-list-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .risco-list-right .check-item {
    width: 100%;
  }
}