:root {
  --brand: #ed1c24;
  --dark: #343a40;
  --text: #6d6d6d;
  --light: #f0f0f0;
  --white: #fafafa;
  --whatsapp: #25d366;
  --timeline-card: #2b2f35;
  --border: rgba(52, 58, 64, 0.12);
  --shadow: 0 18px 40px rgba(18, 24, 31, 0.08);
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
}

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

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

svg {
  display: block;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.center {
  text-align: center;
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(calc(100% - 32px), 1200px);
  margin: 0 auto;
  padding: 18px 0;
}

.brand {
  width: 164px;
  position: relative;
  z-index: 3;
}

.brand img {
  width: 100%;
  height: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn .icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.2);
}

.btn-phone {
  background: rgba(7, 13, 18, 0.16);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.28);
}

.btn-outline {
  border-color: var(--brand);
  color: var(--brand);
  background: transparent;
}

.btn-white {
  background: #ffffff;
  color: var(--brand);
}

.btn-outline-white {
  border-color: rgba(255, 255, 255, 0.82);
  color: #ffffff;
  background: transparent;
}

.site-nav {
  display: none;
}

.site-nav a {
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 600;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-button {
  position: relative;
  z-index: 3;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(7, 13, 18, 0.22);
  cursor: pointer;
}

.nav-toggle-button span {
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 800px;
  display: flex;
  align-items: center;
  background-image: url("img/herosection.png");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(7, 13, 18, 0.88) 0%,
      rgba(7, 13, 18, 0.76) 42%,
      rgba(7, 13, 18, 0.38) 68%,
      rgba(7, 13, 18, 0.12) 100%
    );
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), 1200px);
  margin: 0 auto;
  padding: 180px 0 96px;
}

.hero-copy {
  max-width: 650px;
  color: #ffffff;
}

.hero-eyebrow,
.section-tag,
.section-overline {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-eyebrow {
  color: rgba(255, 255, 255, 0.72);
}

.section-tag,
.section-overline {
  color: var(--brand);
}

.hero h1 {
  max-width: 10ch;
  margin: 0 0 20px;
  font-size: clamp(3.5rem, 4.6vw, 4rem);
  line-height: 1;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.hero p {
  max-width: 620px;
  margin: 0;
  font-size: clamp(1.1rem, 1.7vw, 1.375rem);
  color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 26px;
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(7, 13, 18, 0.34);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-size: 0.92rem;
}

.check-icon {
  width: 18px;
  height: 18px;
  color: var(--brand);
}

.section {
  padding: 72px 0;
}

.section-light {
  background: var(--light);
}

.section-heading {
  margin-bottom: 32px;
}

.section-heading.center {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
}

.section-heading h2,
.about-copy h2,
.contact-info h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.section-heading p,
.section-cta p,
.about-copy p,
.final-cta p,
.contact-info li {
  color: var(--text);
}

.product-grid,
.benefits-grid,
.review-grid,
.about-grid,
.contact-grid {
  display: grid;
  gap: 24px;
}

.product-card,
.benefit-item,
.review-card,
.rating-card,
.timeline-card,
.about-image,
.contact-map iframe,
.faq-item {
  border-radius: var(--radius-md);
}

.product-grid {
  grid-template-columns: 1fr;
}

.product-card {
  position: relative;
  overflow: hidden;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.product-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.product-body {
  padding: 24px;
}

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--brand);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
}

.product-card h3,
.benefit-item h3,
.timeline-card h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
}

.product-card p,
.benefit-item p,
.review-card p,
.timeline-card p {
  margin: 0;
  color: var(--text);
}

.section-cta {
  margin-top: 28px;
}

.section-cta .btn {
  margin-top: 8px;
}

.benefits-grid {
  grid-template-columns: 1fr;
}

.benefit-item {
  padding: 28px 24px;
  background: #ffffff;
  border: 1px solid var(--border);
}

.benefit-icon,
.timeline-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 18px;
  border-radius: 14px;
  background-color: rgba(237, 28, 36, 0.12);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 26px 26px;
}

.truck {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ed1c24' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M10 17h4V5H2v12h3'/%3E%3Cpath d='M14 8h3l3 3v6h-2'/%3E%3Ccircle cx='7.5' cy='17.5' r='2.5'/%3E%3Ccircle cx='17.5' cy='17.5' r='2.5'/%3E%3C/svg%3E");
}

.tool {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ed1c24' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M14.7 6.3a4 4 0 0 0 3 5.6L9 20.6a2.1 2.1 0 0 1-3-3l8.7-8.7a4 4 0 0 0 5.6-3'/%3E%3Cpath d='M16 2l6 6'/%3E%3C/svg%3E");
}

.headset {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ed1c24' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M4 12a8 8 0 0 1 16 0'/%3E%3Crect x='2' y='12' width='4' height='8' rx='2'/%3E%3Crect x='18' y='12' width='4' height='8' rx='2'/%3E%3Cpath d='M18 20a6 6 0 0 1-6 6h-1'/%3E%3C/svg%3E");
}

.map {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ed1c24' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M20 10c0 6-8 12-8 12S4 16 4 10a8 8 0 1 1 16 0Z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E");
}

.testimonials-section .section-heading {
  display: grid;
  gap: 24px;
}

.rating-card {
  align-self: start;
  padding: 22px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.rating-card strong {
  display: block;
  margin-top: 8px;
  margin-bottom: 4px;
}

.rating-card span {
  color: #f4b400;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
}

.rating-card p {
  margin: 8px 0 0;
  color: var(--text);
}

.google-logo {
  font-size: 1.3rem;
  font-weight: 700;
}

.g-blue {
  color: #4285f4;
}

.g-red {
  color: #ea4335;
}

.g-yellow {
  color: #fbbc05;
}

.g-green {
  color: #34a853;
}

.review-grid {
  grid-template-columns: 1fr;
}

.review-card {
  padding: 24px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.review-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.review-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--brand);
  color: #ffffff;
  font-weight: 700;
}

.review-head strong {
  display: block;
}

.review-head span {
  color: var(--text);
  font-size: 0.92rem;
}

.review-stars {
  margin-top: 18px;
  color: #f4b400;
  letter-spacing: 0.1em;
}

.process-section {
  background: var(--dark);
  color: #ffffff;
}

.process-heading p {
  color: rgba(255, 255, 255, 0.68);
}

.timeline {
  position: relative;
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 22px;
  width: 3px;
  background: var(--brand);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  align-items: start;
}

.timeline-number {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--brand);
  color: #ffffff;
  font-weight: 700;
}

.timeline-card {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 22px;
  background: var(--timeline-card);
}

.timeline-card p {
  color: rgba(255, 255, 255, 0.7);
}

.message {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z'/%3E%3C/svg%3E");
}

.document {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z'/%3E%3Cpath d='M14 2v6h6'/%3E%3C/svg%3E");
}

.bolt {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M13 2 3 14h7l-1 8 10-12h-7z'/%3E%3C/svg%3E");
}

.card {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Crect x='2' y='5' width='20' height='14' rx='2'/%3E%3Cpath d='M2 10h20'/%3E%3C/svg%3E");
}

.timeline-icon {
  margin-bottom: 0;
  background-color: var(--brand);
}

.about-grid {
  grid-template-columns: 1fr;
  align-items: center;
}

.about-copy p {
  margin-top: 18px;
  margin-bottom: 0;
}

.inline-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0;
}

.inline-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 10px 16px;
  border-radius: 20px;
  background: var(--brand);
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 700;
}

.about-image {
  min-height: 320px;
  background:
    linear-gradient(145deg, rgba(237, 28, 36, 0.2), transparent 55%),
    linear-gradient(135deg, #d8dde3, #b7c0c9);
  box-shadow: var(--shadow);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  overflow: hidden;
  border: 1px solid #e3e3e3;
  background: #ffffff;
}

.faq-item summary {
  position: relative;
  padding: 22px 58px 22px 22px;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 22px;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--dark);
  border-bottom: 2px solid var(--dark);
  transform: translateY(-65%) rotate(45deg);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: translateY(-35%) rotate(-135deg);
}

.faq-item p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--text);
}

.final-cta {
  padding: 56px 0;
  background: var(--brand);
  color: #ffffff;
}

.final-cta p {
  max-width: 720px;
  margin: 14px auto 0;
  color: rgba(255, 255, 255, 0.88);
}

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

.contact-location {
  padding: 72px 0;
  background: var(--dark);
  color: #ffffff;
}

.contact-grid {
  grid-template-columns: 1fr;
  align-items: stretch;
}

.contact-info ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.contact-info li {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.76);
}

.contact-info a {
  color: #ffffff;
}

.contact-map iframe {
  width: 100%;
  min-height: 360px;
  border: 0;
}

.site-footer {
  padding: 28px 0;
  background: #1a1a1a;
}

.footer-copy {
  text-align: center;
}

.footer-copy p {
  margin: 4px 0;
  color: var(--text);
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 120;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 16px 28px rgba(37, 211, 102, 0.28);
}

.floating-whatsapp .icon {
  width: 26px;
  height: 26px;
}

@media (min-width: 768px) {
  .container {
    width: min(calc(100% - 48px), var(--container));
  }

  .header-inner {
    width: min(calc(100% - 48px), 1200px);
    padding: 20px 0;
  }

  .brand {
    width: 182px;
  }

  .hero-content {
    width: min(calc(100% - 48px), 1200px);
    padding: 180px 0 110px;
  }

  .site-nav {
    display: flex;
    align-items: center;
    gap: 24px;
  }

  .site-nav a {
    position: relative;
    color: #ffffff;
    transition: opacity 0.2s ease;
  }

  .site-nav a:hover {
    opacity: 0.8;
  }

  .nav-toggle-button {
    display: none;
  }

  .product-grid,
  .review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 1024px) {
  .hero {
    min-height: 800px;
    max-height: 820px;
    background-position: center center;
  }

  .hero-content {
    padding: 190px 0 120px;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefits-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .review-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .testimonials-section .section-heading.with-rating {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
  }

  .about-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
    gap: 48px;
  }
}

@media (max-width: 767px) {
  .site-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
  }

  .header-inner {
    padding: 16px 0;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 16px;
    right: 16px;
    display: none;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    background: rgba(7, 13, 18, 0.92);
    box-shadow: 0 18px 40px rgba(7, 13, 18, 0.22);
  }

  .site-nav a {
    display: block;
    padding: 10px 4px;
  }

  .nav-toggle:checked ~ .site-nav {
    display: block;
  }

  .hero {
    min-height: 700px;
    background-position: 62% center;
  }

  .hero-overlay {
    background:
      linear-gradient(
        90deg,
        rgba(7, 13, 18, 0.94) 0%,
        rgba(7, 13, 18, 0.9) 46%,
        rgba(7, 13, 18, 0.7) 74%,
        rgba(7, 13, 18, 0.4) 100%
      );
  }

  .hero-content {
    padding: 148px 0 72px;
  }

  .hero h1 {
    font-size: clamp(2.375rem, 9vw, 2.625rem);
    max-width: 10ch;
  }

  .hero p {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-badge {
    width: 100%;
    justify-content: flex-start;
    border-radius: 16px;
  }
}