/*
Theme Name: GRID Studios
Theme URI: https://gridstudios.com
Author: GRID Studios
Author URI: https://gridstudios.com
Description: GRID Studios – Architectural Visualization Studio Homepage Theme. Elementor Free compatible.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: grid-studios
Tags: one-page, dark, portfolio, architecture
*/

/* ============================================================
   GRID Studios – Custom CSS
   Compatible with: WordPress + Elementor Free
   ============================================================ */

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --gs-gold:      #c9a84c;
  --gs-dark:      #1a1a1a;
  --gs-darker:    #111111;
  --gs-darkest:   #0d0d0d;
  --gs-light-bg:  #f5f4f0;
  --gs-white:     #ffffff;
  --gs-text-muted: rgba(255,255,255,0.6);
  --gs-font:      'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--gs-font);
  background: var(--gs-dark);
  color: #fff;
  margin: 0;
  padding: 0;
}

a { text-decoration: none; }
img { max-width: 100%; height: auto; }

/* ── TYPOGRAPHY ── */
.gs-section-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gs-gold);
  font-weight: 500;
  display: block;
  margin-bottom: 16px;
}

.gs-heading-xl {
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 20px;
}

.gs-heading-lg {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  margin: 0;
}

.gs-heading-md {
  font-size: clamp(22px, 2.5vw, 34px);
  font-weight: 800;
  text-transform: uppercase;
  margin: 0 0 6px;
}

.gs-gold { color: var(--gs-gold) !important; }
.gs-text-muted { color: rgba(255,255,255,0.6); }

/* ── BUTTONS ── */
.gs-btn-gold {
  border: 1px solid var(--gs-gold);
  color: var(--gs-gold);
  padding: 11px 24px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.25s, color 0.25s;
  background: transparent;
  cursor: pointer;
  font-family: var(--gs-font);
  font-weight: 500;
}
.gs-btn-gold:hover {
  background: var(--gs-gold);
  color: #111;
}

.gs-btn-outline-dark {
  border: 1px solid #1a1a1a;
  color: #1a1a1a;
  padding: 11px 24px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
  background: transparent;
  cursor: pointer;
  font-family: var(--gs-font);
  font-weight: 500;
}
.gs-btn-outline-dark:hover {
  background: #1a1a1a;
  color: #fff;
}

/* ── HEADER / NAVIGATION ── */
.gs-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(17,17,17,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
}

.gs-header .gs-logo img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.gs-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.gs-nav a {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color 0.2s;
  font-weight: 500;
  position: relative;
  padding-bottom: 4px;
}

.gs-nav a:hover,
.gs-nav .current-menu-item a {
  color: var(--gs-gold);
}

.gs-nav .current-menu-item a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gs-gold);
}

/* ── HERO SECTION ── */
.gs-hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.gs-hero .gs-hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gs-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,10,10,0.88) 45%, rgba(10,10,10,0.3) 100%);
}

.gs-hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 70px;
  padding-left: 80px;
  max-width: 660px;
}

.gs-hero-content h1 {
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0 0 20px;
  color: #fff;
}

.gs-hero-content h1 span { color: var(--gs-gold); }

.gs-hero-content p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  margin: 0 0 32px;
  max-width: 340px;
}

.gs-hero-indicators {
  position: absolute;
  bottom: 36px;
  left: 80px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.gs-hero-dot {
  display: flex;
  align-items: center;
  gap: 10px;
}

.gs-hero-dot-line {
  width: 32px;
  height: 1px;
  background: rgba(255,255,255,0.3);
  transition: width 0.3s, background 0.3s;
}

.gs-hero-dot.active .gs-hero-dot-line {
  width: 48px;
  background: var(--gs-gold);
}

.gs-hero-dot span {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  font-variant-numeric: tabular-nums;
}

/* ── WHAT WE DO ── */
.gs-what-we-do {
  background: var(--gs-light-bg);
  padding: 90px 80px;
}

.gs-what-we-do .gs-wwd-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.gs-what-we-do h2 {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
  color: #1a1a1a;
  margin: 0;
}

.gs-what-we-do h2 span { color: var(--gs-gold); }

.gs-what-we-do .gs-wwd-right {
  padding-top: 48px;
}

.gs-what-we-do .gs-wwd-right p {
  font-size: 13.5px;
  line-height: 1.8;
  color: #555;
  margin: 0 0 28px;
}

/* Services Row */
.gs-services-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-top: 72px;
  border-top: 1px solid rgba(0,0,0,0.1);
  padding-top: 56px;
}

.gs-service-item {
  text-align: center;
}

.gs-service-item .gs-service-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 16px;
  opacity: 0.7;
  display: block;
}

.gs-service-item h4 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 10px;
}

.gs-service-item p {
  font-size: 12.5px;
  line-height: 1.65;
  color: #777;
  margin: 0;
}

.gs-view-all-link {
  text-align: center;
  margin-top: 48px;
}

.gs-view-all-link a {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a1a1a;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.gs-view-all-link a:hover { color: var(--gs-gold); }

/* ── FEATURED PROJECT ── */
.gs-featured-project {
  background: var(--gs-dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 480px;
}

.gs-featured-content {
  padding: 72px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.gs-featured-content h3 { color: #fff; }
.gs-featured-content .gs-project-location {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gs-gold);
  margin: 0 0 24px;
  text-transform: uppercase;
}

.gs-featured-content p {
  font-size: 13px;
  line-height: 1.75;
  color: rgba(255,255,255,0.6);
  margin: 0 0 36px;
  max-width: 300px;
}

.gs-featured-image {
  overflow: hidden;
}

.gs-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── OUR PROJECTS ── */
.gs-projects {
  background: var(--gs-light-bg);
  padding: 80px 80px;
}

.gs-projects-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 36px;
}

.gs-projects-header h2 {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 700;
  text-transform: uppercase;
  color: #1a1a1a;
  margin: 0;
  letter-spacing: 0.04em;
}

.gs-projects-header a {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a1a1a;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.gs-projects-header a:hover { color: var(--gs-gold); }

.gs-projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gs-project-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.gs-project-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gs-project-card:hover img {
  transform: scale(1.05);
}

.gs-project-card-info {
  padding-top: 14px;
}

.gs-project-card-info h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #1a1a1a;
  margin: 0 0 4px;
}

.gs-project-card-info p {
  font-size: 11.5px;
  color: #888;
  margin: 0;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ── TRUSTED BRANDS ── */
.gs-brands {
  background: #fff;
  padding: 36px 80px;
  border-top: 1px solid rgba(0,0,0,0.07);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.gs-brands-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.gs-brands-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #bbb;
}

.gs-brand-item {
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #888;
  font-weight: 500;
}

.gs-brand-item.gs-brand-bold {
  font-weight: 700;
  color: #333;
  font-size: 15px;
}

/* ── CTA SECTION ── */
.gs-cta {
  background: #111;
  padding: 80px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.gs-cta h2 {
  font-size: clamp(24px, 3.5vw, 46px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.05;
  margin: 0;
  max-width: 620px;
  color: #fff;
}

/* ── FOOTER ── */
.gs-footer {
  background: var(--gs-darkest);
  padding: 60px 80px 32px;
}

.gs-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.gs-footer-logo img {
  height: 32px;
  width: auto;
  object-fit: contain;
  margin-bottom: 16px;
}

.gs-footer-tagline {
  font-size: 11.5px;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
  margin: 0 0 20px;
  letter-spacing: 0.05em;
}

.gs-footer-email {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
}

.gs-footer-col h5 {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  font-weight: 600;
  margin: 0 0 18px;
}

.gs-footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.gs-footer-col ul li {
  margin-bottom: 10px;
}

.gs-footer-col ul li a {
  font-size: 12.5px;
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}

.gs-footer-col ul li a:hover {
  color: var(--gs-gold);
}

.gs-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gs-footer-bottom span {
  font-size: 11.5px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}

.gs-footer-bottom-links {
  display: flex;
  gap: 24px;
}

.gs-footer-bottom-links a {
  font-size: 11.5px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.06em;
  transition: color 0.2s;
}

.gs-footer-bottom-links a:hover { color: var(--gs-gold); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .gs-header { padding: 0 32px; }
  .gs-hero-content { padding-left: 48px; }
  .gs-hero-indicators { left: 48px; }
  .gs-what-we-do { padding: 70px 48px; }
  .gs-what-we-do .gs-wwd-grid { gap: 48px; }
  .gs-featured-content { padding: 56px 48px; }
  .gs-projects { padding: 70px 48px; }
  .gs-cta { padding: 70px 48px; }
  .gs-footer { padding: 56px 48px 28px; }
}

@media (max-width: 768px) {
  .gs-header { padding: 0 24px; }
  .gs-nav { display: none; }

  .gs-hero-content { padding-left: 32px; max-width: 90%; }
  .gs-hero-content h1 { font-size: 36px; }
  .gs-hero-indicators { left: 32px; }

  .gs-what-we-do { padding: 56px 32px; }
  .gs-what-we-do .gs-wwd-grid { grid-template-columns: 1fr; gap: 32px; }
  .gs-what-we-do .gs-wwd-right { padding-top: 0; }

  .gs-services-row { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  .gs-featured-project { grid-template-columns: 1fr; }
  .gs-featured-image { height: 280px; }
  .gs-featured-content { padding: 48px 32px; }

  .gs-projects { padding: 56px 32px; }
  .gs-projects-grid { grid-template-columns: 1fr; gap: 32px; }

  .gs-brands { padding: 32px 24px; }
  .gs-brands-inner { gap: 24px; }

  .gs-cta { flex-direction: column; align-items: flex-start; padding: 56px 32px; }
  .gs-cta h2 { font-size: 28px; }

  .gs-footer { padding: 48px 32px 24px; }
  .gs-footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .gs-footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}