/* =============================================
   LIBERTY HELICAL PILES — Main Stylesheet
   Design tokens sourced from Figma file
   ============================================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  line-height: 26px;
  color: #0F0F0F;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol {
  list-style: none;
}

/* --- Design Tokens --- */
:root {
  --color-primary:    #001DDC;
  --color-secondary:  #0F1B8B;
  --color-accent:     #FF6600;
  --color-black:      #000000;
  --color-white:      #FFFFFF;
  --color-dove-gray:  #6A6A6A;
  --color-gallery:    #EDEDED;
  --color-wild-sand:  #F7F7F7;
  --color-cod-gray:   #0F0F0F;

  --container-max: 1290px;
  --section-x:     75px;
  --section-y:     100px;
  --radius-pill:   30px;
  --radius-btn:    30px;
}

/* --- Layout Utilities --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-x);
}

/* --- Typography --- */
.label-tag {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 20px;
  line-height: 26px;
  color: var(--color-secondary);
}

.label-tag .label-line {
  display: block;
  width: 2px;
  height: 16px;
  background: var(--color-primary);
  flex-shrink: 0;
}

.label-tag.white {
  color: #fff;
}

.label-tag.white .label-line {
  background: #fff;
}

h1 {
  font-size: 88px;
  line-height: 96.8px;
  font-weight: 800;
  letter-spacing: 0.8px;
}

h2 {
  font-size: 56px;
  line-height: 64.4px;
  font-weight: 800;
  letter-spacing: 0.92px;
  color: var(--color-secondary);
}

h3 {
  font-size: 32px;
  line-height: 38.4px;
  font-weight: 600;
  color: var(--color-secondary);
}

h4 {
  font-size: 24px;
  line-height: 28.8px;
  font-weight: 600;
  color: var(--color-secondary);
}

p {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-dove-gray);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: var(--radius-btn);
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-secondary);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}

.btn-secondary:hover {
  background: var(--color-secondary);
  color: #fff;
}

/* --- TOP BAR --- */
.topbar {
  background: var(--color-secondary);
  padding: 10px 30px;
  text-align: center;
}

.topbar p {
  font-size: 20px;
  line-height: 26px;
  color: #fff;
  font-weight: 400;
}

/* --- HEADER / NAV --- */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--color-gallery);
  padding: 20px 30px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .navbar {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.site-header .nav-logo img {
  height: 57px;
  width: auto;
}

.site-header .nav-links {
  display: flex;
  align-items: center;
  gap: 48px;
}

.site-header .nav-links a {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-secondary);
  font-weight: 400;
  position: relative;
  transition: color 0.2s;
}

.site-header .nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.25s ease;
}

.site-header .nav-links a:hover::after,
.site-header .nav-links a.active::after {
  width: 100%;
}

.site-header .nav-links a.active {
  color: var(--color-primary);
}

.nav-cta {
  flex-shrink: 0;
}

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 5px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  z-index: 200;
  flex-direction: column;
  padding: 30px;
  gap: 32px;
  overflow-y: auto;
}

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

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

.mobile-nav .mobile-nav-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 32px;
  color: var(--color-secondary);
  line-height: 1;
}

.mobile-nav .mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-nav .mobile-nav-links a {
  font-size: 24px;
  line-height: 32px;
  font-weight: 600;
  color: var(--color-secondary);
  border-bottom: 1px solid var(--color-gallery);
  padding-bottom: 24px;
}

/* --- TICKER --- */
.ticker-wrap {
  overflow: hidden;
  background: #fff;
  border-top: 1px solid var(--color-gallery);
  border-bottom: 1px solid var(--color-gallery);
  height: 76px;
  display: flex;
  align-items: center;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 0;
  animation: ticker 25s linear infinite;
  will-change: transform;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-shrink: 0;
  padding-right: 60px;
}

.ticker-item .dot {
  display: block;
  width: 16px;
  height: 16px;
  background: var(--color-dove-gray);
  opacity: 0.3;
  flex-shrink: 0;
}

.ticker-item span {
  font-size: 48px;
  line-height: 55.2px;
  font-weight: 800;
  letter-spacing: 0.96px;
  color: var(--color-dove-gray);
  opacity: 0.3;
  white-space: nowrap;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* --- INNER PAGE HERO --- */
.inner-hero {
  background-color: #EEF0FA;
  background-image: url('https://res.cloudinary.com/du0witbcr/image/upload/f_auto,q_auto/hero-pattern_w90ova');
  background-repeat: no-repeat;
  background-position: right center;
  background-size: auto 100%;
  padding: 80px 75px;
  min-height: 225px;
  display: flex;
  align-items: center;
}

.inner-hero .container {
  padding: 0;
}

.inner-hero h1 {
  font-size: 56px;
  line-height: 64.4px;
  letter-spacing: 0.92px;
  color: var(--color-secondary);
  font-weight: 800;
}

/* --- FAQ SECTION --- */
.faq-section {
  background: var(--color-wild-sand);
  padding: 130px 75px;
}

.faq-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.faq-image {
  position: relative;
  height: 579px;
  overflow: hidden;
  border-radius: 6px;
}

.faq-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.faq-content {
  display: flex;
  flex-direction: column;
  gap: 35px;
}

.faq-title {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: #fff;
  border-radius: 6px;
  padding: 24px 16px;
  cursor: pointer;
}

.faq-item .faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.faq-item .faq-question h4 {
  flex: 1;
  font-size: 24px;
  line-height: 28.8px;
  font-weight: 600;
  color: var(--color-secondary);
}

.faq-item .faq-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.faq-item.closed .faq-icon {
  background: var(--color-wild-sand);
}

.faq-item .faq-icon svg {
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.closed .faq-icon svg {
  transform: rotate(0deg);
}

.faq-item.open .faq-icon svg {
  transform: rotate(180deg);
}

/* Closed state — icon is chevron down in muted bg */
.faq-item.closed .faq-icon {
  background: #fff;
  border: 1px solid var(--color-gallery);
}

.faq-item.closed .faq-icon svg path {
  stroke: var(--color-dove-gray);
}

.faq-item.open .faq-icon svg path {
  stroke: #fff;
}

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, padding 0.2s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-answer p {
  padding-top: 16px;
  font-size: 20px;
  line-height: 26px;
  color: var(--color-dove-gray);
}

/* --- FOOTER --- */
.site-footer {
  background: var(--color-black);
}

.footer-main {
  padding: 80px 30px 0;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  gap: 123px;
  align-items: flex-start;
}

.footer-info {
  width: 310px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.footer-logo img {
  height: 48px;
  width: auto;
}

.footer-desc {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-gallery);
  opacity: 0.7;
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 40px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.footer-contact-icon svg {
  width: 18px;
  height: 18px;
  stroke: #fff;
  fill: none;
}

.footer-contact-item a {
  font-size: 16px;
  line-height: 20.8px;
  color: var(--color-gallery);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer-contact-item a:hover {
  opacity: 1;
}

.footer-links {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  gap: 80px;
}

.footer-link-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-link-col a {
  font-size: 20px;
  line-height: 26px;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}

.footer-link-col a:hover {
  color: #fff;
}

.footer-bottom {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 19px 0 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 40px;
}

.footer-bottom p {
  font-size: 16px;
  line-height: 20.8px;
  color: rgba(255,255,255,0.7);
}

/* =============================================
   HOME — HERO SECTION
   ============================================= */
.hero-section {
  padding: 60px 30px 40px;
  background: #fff;
}

.hero-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 80px;
}

/* Left column */
.hero-left {
  flex: 0 0 598px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.hero-eyebrow {
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  color: var(--color-secondary);
}

.hero-left h1 {
  font-size: 88px;
  line-height: 96.8px;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: var(--color-secondary);
  margin: 0;
}

.hero-left .hero-body {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-black);
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-call {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 30px;
  border-radius: var(--radius-btn);
  border: 2px solid var(--color-secondary);
  background: #fff;
  color: var(--color-secondary);
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 26px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
  text-decoration: none;
}

.btn-call:hover {
  background: var(--color-secondary);
  color: #fff;
}

.btn-call svg {
  flex-shrink: 0;
}

/* Right column — photo collage */
.hero-right {
  flex: 1;
  display: flex;
  gap: 24px;
  align-items: center;
  min-width: 0;
}

.hero-col-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-end;
  min-width: 0;
}

.hero-img-1 {
  width: 100%;
  height: 370px;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}

.hero-img-2 {
  width: 220px;
  height: 255px;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}

.hero-col-right {
  flex: 1;
  min-width: 0;
}

.hero-img-3 {
  width: 100%;
  height: 450px;
  object-fit: cover;
  display: block;
  border-radius: 4px;
}

/* =============================================
   HOME — SERVICES SECTION
   ============================================= */
.services-section {
  background: var(--color-wild-sand);
  padding: 100px 30px;
}

.services-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 80px;
}

.section-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  text-align: center;
}

.section-title h2 {
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  width: 100%;
}

.service-card {
  background: #fff;
  border-radius: 8px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
  text-decoration: none;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.service-card:hover {
  box-shadow: 0 8px 32px rgba(15,27,139,0.10);
  transform: translateY(-3px);
}

.service-card-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-card-icon img {
  width: 80px;
  height: 80px;
  object-fit: contain;
}

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

.service-card-text h3 {
  font-size: 32px;
  line-height: 38.4px;
  font-weight: 600;
  color: #222;
  text-align: center;
}

.service-card-text p {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-black);
  text-align: center;
  max-width: 486px;
}

/* =============================================
   HOME — ABOUT SECTION
   ============================================= */
.about-section {
  background: #fff;
  padding: 0 0;
  overflow: hidden;
}

.about-inner {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: stretch;
  min-height: 960px;
}

.about-image {
  flex: 0 0 51%;
  position: relative;
  overflow: hidden;
}

.about-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 138%;
  object-fit: cover;
  object-position: center top;
}

.about-content {
  flex: 1;
  padding: 56px;
  display: flex;
  flex-direction: column;
  gap: 40px;
  justify-content: center;
}

.about-top {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-title {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.about-lead {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-primary);
  opacity: 0.7;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.about-feature-icon {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-feature-icon img,
.about-feature-icon svg {
  width: 40px;
  height: 40px;
}

.about-feature-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.about-feature-text h4 {
  font-size: 24px;
  line-height: 28.8px;
  font-weight: 600;
  color: var(--color-secondary);
}

.about-feature-text p {
  font-size: 16px;
  line-height: 20.8px;
  color: var(--color-dove-gray);
  opacity: 0.9;
}

.about-buttons {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.btn-call-widget {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.btn-call-icon {
  width: 56px;
  height: 56px;
  border-radius: 56px;
  background: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.2s;
}

.btn-call-icon:hover {
  opacity: 0.85;
}

.btn-call-icon svg {
  width: 20px;
  height: 20px;
}

.btn-call-widget-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.btn-call-widget-text .call-label {
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  color: var(--color-secondary);
}

.btn-call-widget-text .call-number {
  font-size: 16px;
  line-height: 20.8px;
  color: var(--color-secondary);
}

/* =============================================
   HOME — CTA SECTION
   ============================================= */
.cta-section {
  background: var(--color-secondary);
  padding: 80px 30px;
}

.cta-inner {
  max-width: 1130px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 110px;
}

.cta-left {
  flex: 0 0 474px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.cta-left h2 {
  font-size: 56px;
  line-height: 64.4px;
  font-weight: 800;
  letter-spacing: 0.92px;
  color: #fff;
}

.cta-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 46px;
  align-items: flex-start;
}

.cta-right p {
  font-size: 20px;
  line-height: 26px;
  color: rgba(255,255,255,0.7);
}

.btn-white {
  background: #fff;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
  padding: 15px 30px;
  border-radius: var(--radius-btn);
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 26px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.btn-white:hover {
  background: rgba(255,255,255,0.9);
}

/* =============================================
   SERVICES PAGE
   ============================================= */
.services-page .section-title {
  max-width: 900px;
}

.services-intro {
  font-size: 32px;
  line-height: 38.4px;
  font-weight: 600;
  color: var(--color-secondary);
  text-align: center;
}

/* =============================================
   ABOUT US PAGE
   ============================================= */
.about-page-section {
  padding: 100px 75px;
}

.about-page-alt {
  background: var(--color-wild-sand);
}

.about-page-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.abt-block {
  display: flex;
  align-items: center;
  gap: 60px;
}

.abt-text-left {
  flex-direction: row;
}

.abt-image-left {
  flex-direction: row;
}

.abt-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 40px;
  min-width: 0;
}

.abt-content h2 {
  margin: 0;
}

.abt-body {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-dove-gray);
}

.abt-image {
  flex: 0 0 492px;
  border-radius: 4px;
  overflow: hidden;
}

.abt-image img {
  width: 100%;
  height: 468px;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 4px;
}

.abt-image-left .abt-image {
  flex: 0 0 597px;
}

.abt-image-left .abt-image img {
  height: 567px;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1200px) {
  .hero-left h1 {
    font-size: 64px;
    line-height: 72px;
  }
  .hero-left {
    flex: 0 0 480px;
  }
  .hero-inner {
    gap: 48px;
  }
  .cta-inner {
    gap: 60px;
  }
  .cta-left {
    flex: 0 0 380px;
  }
}

@media (max-width: 1100px) {
  .footer-inner {
    gap: 60px;
  }
  .footer-links {
    gap: 40px;
  }
  .faq-inner {
    grid-template-columns: 1fr;
  }
  .faq-image {
    height: 400px;
  }
  .about-inner {
    min-height: 0;
  }
  .about-image {
    flex: 0 0 45%;
  }
}

@media (max-width: 900px) {
  h2 { font-size: 40px; line-height: 48px; }

  .site-header .nav-links,
  .site-header .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .topbar p {
    font-size: 16px;
  }

  /* Hero */
  .hero-section {
    padding: 48px 24px 40px;
  }
  .hero-inner {
    flex-direction: column;
    gap: 48px;
  }
  .hero-left {
    flex: none;
    width: 100%;
  }
  .hero-left h1 {
    font-size: 48px;
    line-height: 56px;
  }
  .hero-right {
    width: 100%;
  }
  .hero-img-1 { height: 260px; }
  .hero-img-2 { width: 160px; height: 185px; }
  .hero-img-3 { height: 320px; }

  /* Services */
  .services-section {
    padding: 80px 24px;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* About */
  .about-inner {
    flex-direction: column;
  }
  .about-image {
    flex: none;
    width: 100%;
    height: 400px;
    position: relative;
  }
  .about-image img {
    position: absolute;
    height: 100%;
  }
  .about-content {
    padding: 48px 24px;
  }

  /* CTA */
  .cta-section {
    padding: 80px 24px;
  }
  .cta-inner {
    flex-direction: column;
    gap: 40px;
  }
  .cta-left {
    flex: none;
    width: 100%;
  }
  .cta-left h2 {
    font-size: 40px;
    line-height: 48px;
  }
  .cta-right {
    width: 100%;
  }

  /* Inner hero */
  .inner-hero {
    padding: 60px 24px;
    background-position: right -80px center;
  }
  .inner-hero h1 {
    font-size: 36px;
    line-height: 44px;
  }

  .faq-section {
    padding: 80px 24px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 48px;
  }

  .footer-info {
    width: 100%;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .abt-image { flex: 0 0 380px; }
  .abt-image-left .abt-image { flex: 0 0 420px; }
}

@media (max-width: 900px) {
  .about-page-section {
    padding: 80px 24px;
  }
  .abt-block {
    flex-direction: column !important;
    gap: 40px;
  }
  .abt-image {
    flex: none;
    width: 100%;
  }
  .abt-image img,
  .abt-image-left .abt-image img {
    height: 320px;
  }
  .abt-image-left .abt-image {
    flex: none;
    width: 100%;
  }
  .services-intro {
    font-size: 24px;
    line-height: 32px;
  }
}

@media (max-width: 600px) {
  :root {
    --section-x: 20px;
  }

  h2 { font-size: 32px; line-height: 40px; }
  h3 { font-size: 24px; line-height: 32px; }
  h4 { font-size: 20px; line-height: 26px; }

  /* Topbar */
  .topbar {
    padding: 10px 20px;
  }
  .topbar p {
    font-size: 14px;
    line-height: 20px;
  }

  /* Hero */
  .hero-section { padding: 40px 20px 32px; }
  .hero-left h1 { font-size: 36px; line-height: 44px; }
  .hero-left { gap: 28px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .btn-call { justify-content: center; }

  /* Ticker */
  .ticker-item span {
    font-size: 28px;
    line-height: 36px;
  }

  /* Services */
  .services-section { padding: 60px 20px; }
  .services-inner { gap: 40px; }
  .service-card { padding: 24px; gap: 24px; }

  /* About (home) */
  .about-content { padding: 40px 20px; }
  .about-features { gap: 24px; }

  /* CTA */
  .cta-section { padding: 60px 20px; }
  .cta-left h2 { font-size: 28px; line-height: 36px; }

  /* Inner hero */
  .inner-hero { padding: 40px 20px; }
  .inner-hero h1 { font-size: 28px; line-height: 36px; }

  /* FAQ */
  .faq-section { padding: 60px 20px; }
  .faq-item .faq-question h4 { font-size: 18px; line-height: 24px; }

  /* Footer */
  .footer-main { padding: 60px 20px 0; }
  .footer-bottom { padding: 19px 20px 20px; }
  .footer-links { flex-direction: column; gap: 32px; }
  .footer-link-col a { font-size: 16px; line-height: 22px; }

  /* About page sections */
  .about-page-section { padding: 60px 20px; }

  /* Gallery */
  .gallery-section { padding: 60px 20px; }
  .gallery-inner { gap: 32px; }
  .gallery-cell img { height: 220px; }

  /* Service detail */
  .service-detail-section { padding: 60px 20px; }
  .sidebar-card { padding: 24px; }
  .sidebar-cta { padding: 48px 24px; }

  /* Forms */
  .form-section { padding: 60px 20px; }
  .form-card { padding: 24px 16px; gap: 20px; }
  .form-input-wrap input,
  .form-input-wrap textarea,
  .form-input-wrap select { font-size: 16px; line-height: 22px; }
  .form-field label { font-size: 16px; line-height: 22px; }
  .btn-form-submit { width: 100%; }
}

/* =============================================
   CONTACT / INSTALLER FORM PAGES
   ============================================= */
.form-section {
  padding: 100px 75px;
  background: #fff;
}

.form-outer {
  max-width: 1092px;
  margin: 0 auto;
}

.form-card {
  background: var(--color-secondary);
  border-radius: 10px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* Two-column row */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* Single field */
.form-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-field-full {
  width: 100%;
}

.form-field label {
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  color: #fff;
}

/* Input wrapper — positions the icon */
.form-input-wrap {
  position: relative;
}

.form-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  pointer-events: none;
  flex-shrink: 0;
}

.form-input-wrap input,
.form-input-wrap textarea,
.form-input-wrap select {
  width: 100%;
  background: #fff;
  border: 1px solid var(--color-secondary);
  border-radius: 10px;
  padding: 16px 16px 16px 46px;
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  line-height: 26px;
  font-weight: 400;
  color: var(--color-cod-gray);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.form-input-wrap input::placeholder,
.form-input-wrap textarea::placeholder,
.form-input-wrap select:invalid,
.form-input-wrap select option[value=""] {
  color: rgba(106,106,106,0.6);
}

.form-input-wrap input:focus,
.form-input-wrap textarea:focus,
.form-input-wrap select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0,29,220,0.15);
}

.form-input-wrap textarea {
  resize: vertical;
  min-height: 180px;
}

/* Select chevron */
.form-select-wrap {
  position: relative;
}

.form-select-wrap select {
  padding-right: 42px;
  cursor: pointer;
}

.form-select-arrow {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  width: 20px;
  height: 20px;
}

/* Submit row */
.form-submit-row {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.btn-form-submit {
  background: var(--color-primary);
  color: #fff;
  border: none;
  padding: 15px 30px;
  border-radius: 10px;
  font-family: 'Host Grotesk', sans-serif;
  font-size: 20px;
  line-height: 26px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
}

.btn-form-submit:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.btn-form-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* Inline status messages */
.form-status {
  font-size: 18px;
  line-height: 24px;
}

.form-status--success {
  color: #4ade80;
}

.form-status--error {
  color: #f87171;
}

/* Responsive */
@media (max-width: 900px) {
  .form-section {
    padding: 80px 24px;
  }
  .form-card {
    padding: 32px 24px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* =============================================
   GALLERY PAGE
   ============================================= */
.gallery-section {
  padding: 100px 75px;
  background: #fff;
}

.gallery-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 80px;
}

.gallery-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
  width: 100%;
}

.gallery-row {
  display: flex;
  gap: 32px;
  width: 100%;
}

.gallery-cell {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.gallery-cell img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

/* =============================================
   SERVICE DETAIL PAGES
   ============================================= */
.service-detail-section {
  padding: 100px 75px;
  background: #fff;
}

.service-detail-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  gap: 80px;
  align-items: flex-start;
}

/* Left column */
.service-detail-left {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.service-detail-left > img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  display: block;
}

.service-detail-img2 {
  width: 365px;
  height: 485px;
  object-fit: cover;
}

.service-detail-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-list {
  list-style: disc;
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.service-list li {
  font-size: 20px;
  line-height: 26px;
  color: var(--color-dove-gray);
}

/* Right: sidebar */
.service-detail-sidebar {
  flex: 0 0 413px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  position: sticky;
  top: 100px;
}

/* Other Services card */
.sidebar-card {
  background: #fff;
  border: 1px solid var(--color-gallery);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-heading {
  font-size: 32px;
  line-height: 38.4px;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 4px;
}

.sidebar-list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.sidebar-list li {
  border-bottom: 1px solid var(--color-dove-gray);
}

.sidebar-list li:last-child {
  border-bottom: none;
}

.sidebar-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  font-size: 20px;
  line-height: 26px;
  color: var(--color-dove-gray);
  text-decoration: none;
  transition: color 0.2s;
}

.sidebar-list a:hover {
  color: var(--color-secondary);
}

.sidebar-list a svg {
  flex-shrink: 0;
  transition: transform 0.2s;
}

.sidebar-list a:hover svg path {
  stroke: var(--color-secondary);
}

/* CTA card */
.sidebar-cta {
  position: relative;
  overflow: hidden;
  padding: 72px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.sidebar-cta-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15, 27, 139, 0.65);
}

.sidebar-cta-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
  width: 100%;
}

.sidebar-cta-icon {
  width: 80px;
  height: 80px;
  background: #fff;
  border-radius: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sidebar-cta-content h3 {
  color: #fff;
  font-size: 32px;
  line-height: 38.4px;
  font-weight: 600;
}

.sidebar-cta-content p {
  color: rgba(255,255,255,0.9);
  font-size: 20px;
  line-height: 26px;
}

.sidebar-cta-content .btn {
  background: var(--color-secondary);
  color: #fff;
}

/* =============================================
   GALLERY + SERVICE DETAIL — RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .service-detail-sidebar {
    flex: 0 0 360px;
  }
}

@media (max-width: 900px) {
  .gallery-section {
    padding: 80px 24px;
  }
  .gallery-row {
    flex-direction: column;
    gap: 16px;
  }
  .gallery-cell img {
    height: 260px;
  }
  .gallery-inner {
    gap: 48px;
  }

  .service-detail-section {
    padding: 80px 24px;
  }
  .service-detail-inner {
    flex-direction: column;
    gap: 48px;
  }
  .service-detail-sidebar {
    flex: none;
    width: 100%;
    position: static;
  }
  .service-detail-left > img {
    height: 300px;
  }
  .service-detail-img2 {
    width: 100%;
    height: 300px;
  }
}