/* =========================================================
   GREATSCAPES ENGINEERING DESIGNS - Custom Stylesheet
   Color system: black + silver + accent (claude coral)
   ========================================================= */

:root {
    --bg-dark: #0a0a0b;
    --bg-dark-2: #131316;
    --bg-dark-3: #1c1c20;
    --bg-light: #f6f6f4;
    --bg-light-2: #ffffff;
    --bg-light-pattern: #f1f1ee;

    --silver: #cfcfcf;
    --silver-2: #a8a8a8;
    --silver-3: #808080;
    --silver-soft: #e7e7e7;

    --text-dark: #16161a;
    --text-mid: #4a4a52;
    --text-light: #efefef;
    --text-light-soft: rgba(239, 239, 239, .72);

    --accent: #d97757;          /* Claude coral */
    --accent-2: #c2614a;
    --accent-soft: rgba(217, 119, 87, .12);

    --border: rgba(0, 0, 0, .08);
    --border-dark: rgba(255, 255, 255, .08);

    --font-display: 'Rajdhani', 'Segoe UI', sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    --shadow-sm: 0 4px 14px rgba(0, 0, 0, .06);
    --shadow-md: 0 18px 40px rgba(0, 0, 0, .10);
    --shadow-lg: 0 30px 70px rgba(0, 0, 0, .18);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background: var(--bg-light);
    line-height: 1.65;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: .5px;
    line-height: 1.2;
    color: var(--text-dark);
}

.accent { color: var(--accent) !important; }

a { color: var(--accent); text-decoration: none; transition: color .25s; }
a:hover { color: var(--accent-2); }

/* ============== Buttons ============== */
.btn { font-weight: 600; letter-spacing: .4px; border-radius: 4px;
       padding: .65rem 1.4rem; transition: all .3s; text-transform: uppercase;
       font-size: .85rem; }
.btn-accent {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
    color: #fff; border: none;
    box-shadow: 0 6px 20px rgba(217, 119, 87, .35);
}
.btn-accent:hover { color: #fff; transform: translateY(-2px);
                    box-shadow: 0 10px 26px rgba(217, 119, 87, .5); }
.btn-outline-silver {
    border: 1.5px solid var(--silver-2);
    color: var(--silver-soft); background: transparent;
}
.btn-outline-silver:hover { background: var(--silver); color: var(--bg-dark); }
.btn-outline-dark-cust {
    border: 1.5px solid var(--text-dark); color: var(--text-dark); background: transparent;
}
.btn-outline-dark-cust:hover { background: var(--text-dark); color: #fff; }
.btn-lg { padding: .85rem 1.8rem; font-size: .92rem; }

/* ============== Top bar ============== */
.top-bar {
    background: #050506;
    color: var(--silver);
    padding: .55rem 0;
    font-size: .82rem;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
}
.top-bar a { color: var(--silver); }
.top-bar a:hover { color: var(--accent); }

/* ============== Navigation ============== */
.main-nav {
    background: var(--bg-dark);
    padding: .9rem 0;
    transition: all .35s ease;
    position: sticky; top: 0; z-index: 1030;
    border-bottom: 1px solid rgba(255, 255, 255, .04);
}
.main-nav.scrolled {
    padding: .55rem 0;
    box-shadow: 0 8px 28px rgba(0, 0, 0, .35);
    background: rgba(10, 10, 11, .96);
    backdrop-filter: blur(10px);
}
.brand-logo { width: 50px; height: 50px; object-fit: cover; border-radius: 6px;
              border: 1px solid rgba(255, 255, 255, .1); margin-right: .75rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-line-1 {
    font-family: var(--font-display); font-weight: 700; font-size: 1.25rem;
    color: var(--silver-soft); letter-spacing: 2px;
}
.brand-line-2 {
    font-family: var(--font-body); font-size: .68rem; letter-spacing: 4px;
    color: var(--silver-3); text-transform: uppercase; margin-top: 3px;
}
.main-nav .nav-link {
    color: var(--silver) !important;
    font-weight: 500; padding: .6rem 1rem !important;
    font-size: .92rem; position: relative; letter-spacing: .3px;
}
.main-nav .nav-link::after {
    content: ''; position: absolute; left: 1rem; right: 1rem; bottom: .35rem;
    height: 2px; background: var(--accent); transform: scaleX(0);
    transform-origin: left; transition: transform .3s;
}
.main-nav .nav-link:hover { color: var(--accent) !important; }
.main-nav .nav-link:hover::after,
.main-nav .nav-link.active::after { transform: scaleX(1); }
.main-nav .nav-link.active { color: var(--accent) !important; }

.services-dropdown {
    background: var(--bg-dark-2);
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 6px;
    margin-top: .5rem;
    padding: .5rem;
    min-width: 260px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, .4);
}
.services-dropdown .dropdown-item {
    color: var(--silver);
    padding: .65rem .85rem;
    font-size: .9rem;
    border-radius: 4px;
    transition: all .25s;
}
.services-dropdown .dropdown-item:hover {
    background: rgba(217, 119, 87, .1);
    color: var(--accent);
}
.dropdown-divider { border-color: rgba(255, 255, 255, .07); }
.btn-quote { padding: .55rem 1.1rem !important; font-size: .8rem; }

.navbar-toggler { border: none; padding: .3rem; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler .bar { display: block; width: 25px; height: 2px; background: var(--silver);
                       margin: 5px 0; transition: .3s; }

/* ============== Hero ============== */
.hero {
    position: relative;
    min-height: 100vh;
    color: var(--text-light);
    overflow: hidden;
    background: var(--bg-dark);
}
.hero-swiper { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-slide { position: relative; min-height: 100vh;
              background-size: cover; background-position: center; }
.hero-slide::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(120deg,
        rgba(8, 8, 9, .92) 0%,
        rgba(8, 8, 9, .78) 45%,
        rgba(217, 119, 87, .35) 100%);
}
.hero-slide::after {
    content: ''; position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}
.hero-content {
    position: relative; z-index: 5; padding: 8rem 0 6rem;
    min-height: 100vh; display: flex; align-items: center;
}
.hero-eyebrow {
    display: inline-flex; align-items: center; gap: .55rem;
    background: rgba(217, 119, 87, .12);
    border: 1px solid rgba(217, 119, 87, .35);
    color: var(--accent); padding: .35rem .9rem;
    font-size: .78rem; letter-spacing: 3px; text-transform: uppercase;
    border-radius: 30px; font-weight: 600;
}
.hero-title {
    font-size: clamp(2.4rem, 5vw, 4.6rem);
    color: var(--silver-soft);
    font-weight: 700; line-height: 1.05;
    text-shadow: 0 4px 30px rgba(0, 0, 0, .5);
}
.hero-title .typed-target { color: var(--accent); }
.hero-sub {
    font-size: 1.1rem; max-width: 580px;
    color: var(--text-light-soft);
}
.hero-actions .btn { margin-right: .6rem; margin-top: .6rem; }

.hero-pagination {
    position: absolute; bottom: 2.5rem; left: 0; right: 0;
    text-align: center; z-index: 10;
}
.hero-pagination .swiper-pagination-bullet {
    width: 36px; height: 3px; border-radius: 0; background: var(--silver-3); opacity: 1;
    margin: 0 4px; transition: all .35s;
}
.hero-pagination .swiper-pagination-bullet-active {
    background: var(--accent); width: 60px;
}

.hero-meta {
    position: absolute; right: 2rem; bottom: 3rem; z-index: 10;
    text-align: right; color: var(--silver-3); font-size: .85rem;
    letter-spacing: 3px; text-transform: uppercase;
}
.hero-meta strong { color: var(--silver-soft); font-weight: 600; }

/* Side numbers */
.hero-side {
    position: absolute; left: 2rem; top: 50%; transform: translateY(-50%);
    z-index: 10; writing-mode: vertical-rl; transform: translateY(-50%) rotate(180deg);
    color: var(--silver-3); letter-spacing: 5px; text-transform: uppercase;
    font-size: .72rem;
}

/* ============== Sections base ============== */
.section { padding: 6rem 0; position: relative; }
.section-dark { background: var(--bg-dark); color: var(--text-light); }
.section-dark h1,.section-dark h2,.section-dark h3,
.section-dark h4,.section-dark h5,.section-dark h6 { color: var(--silver-soft); }
.section-light { background: var(--bg-light); }
.section-pattern {
    background-color: var(--bg-light-pattern);
    background-image:
        radial-gradient(circle at 1px 1px, rgba(0,0,0,.06) 1px, transparent 0);
    background-size: 24px 24px;
}
.section-pattern-lines {
    background-color: var(--bg-light-2);
    background-image:
        linear-gradient(45deg, rgba(0,0,0,.025) 25%, transparent 25%, transparent 75%, rgba(0,0,0,.025) 75%),
        linear-gradient(45deg, rgba(0,0,0,.025) 25%, transparent 25%, transparent 75%, rgba(0,0,0,.025) 75%);
    background-size: 36px 36px;
    background-position: 0 0, 18px 18px;
}
.section-grid-dark {
    background-color: var(--bg-dark);
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.section-head { margin-bottom: 3rem; }
.section-eyebrow {
    display: inline-block;
    color: var(--accent);
    font-family: var(--font-display);
    text-transform: uppercase; letter-spacing: 4px;
    font-weight: 600; font-size: .85rem;
    padding-bottom: .4rem;
    position: relative;
}
.section-eyebrow::before {
    content: ''; display: inline-block; width: 28px; height: 2px;
    background: var(--accent); vertical-align: middle; margin-right: .6rem;
}
.section-title {
    font-size: clamp(1.85rem, 3.2vw, 2.7rem);
    font-weight: 700;
    margin-top: .5rem;
}
.section-title span { color: var(--accent); }
.section-lead { color: var(--text-mid); font-size: 1.05rem; max-width: 720px; }

/* ============== Image frames ============== */
.img-frame {
    position: relative; overflow: hidden; border-radius: 4px;
    background: var(--bg-dark-2);
}
.img-frame img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .8s ease;
}
.img-frame:hover img { transform: scale(1.05); }

.img-fixed-sq { aspect-ratio: 1 / 1; }
.img-fixed-43 { aspect-ratio: 4 / 3; }
.img-fixed-169 { aspect-ratio: 16 / 9; }
.img-fixed-tall { aspect-ratio: 3 / 4; }

/* Frame styles */
.frame-dots {
    padding: 14px;
    background-image: radial-gradient(circle, var(--silver-2) 1.3px, transparent 1.3px);
    background-size: 10px 10px;
    background-position: 0 0;
}
.frame-dots .img-frame { box-shadow: var(--shadow-md); }

.frame-shadow-bg {
    position: relative;
    padding: 0;
}
.frame-shadow-bg::before {
    content: ''; position: absolute; inset: 18px -18px -18px 18px;
    border: 2px solid var(--accent); border-radius: 4px; z-index: 0;
}
.frame-shadow-bg .img-frame { position: relative; z-index: 1; box-shadow: var(--shadow-lg); }

.frame-lines {
    position: relative; padding: 10px;
}
.frame-lines::before,
.frame-lines::after {
    content: ''; position: absolute; background: var(--accent);
}
.frame-lines::before { top: 0; left: 0; width: 60px; height: 2px; }
.frame-lines::after { bottom: 0; right: 0; width: 60px; height: 2px; }
.frame-lines > .corners::before,
.frame-lines > .corners::after {
    content: ''; position: absolute; background: var(--accent);
}
.frame-lines > .corners::before { top: 0; left: 0; width: 2px; height: 60px; }
.frame-lines > .corners::after { bottom: 0; right: 0; width: 2px; height: 60px; }

.frame-silver-border {
    padding: 8px;
    background: linear-gradient(135deg, var(--silver) 0%, #8a8a8a 100%);
    border-radius: 6px;
    box-shadow: var(--shadow-md);
}

.frame-dotted-offset { position: relative; }
.frame-dotted-offset::after {
    content: ''; position: absolute; inset: -20px -20px 20px 20px;
    background-image: radial-gradient(circle, var(--silver-2) 1.5px, transparent 1.5px);
    background-size: 12px 12px;
    z-index: -1; opacity: .8;
}

/* ============== Service cards ============== */
.service-card {
    background: var(--bg-light-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 2.2rem 1.8rem;
    transition: all .4s;
    position: relative; overflow: hidden;
    height: 100%;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, var(--accent) 0%, transparent 100%);
    transform: scaleX(0); transform-origin: left; transition: transform .45s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg);
                      border-color: rgba(217, 119, 87, .25); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 64px; height: 64px; display: inline-flex; align-items: center;
    justify-content: center; border-radius: 6px;
    background: var(--bg-dark);
    color: var(--accent); font-size: 1.6rem;
    margin-bottom: 1.2rem;
    position: relative;
}
.service-icon::after {
    content: ''; position: absolute; inset: -6px;
    border: 1px dashed var(--silver-2); border-radius: 8px; opacity: .6;
}
.service-card h4 { font-size: 1.35rem; margin-bottom: .8rem; }
.service-card p { color: var(--text-mid); font-size: .95rem; margin-bottom: 1rem; }
.service-card .more { color: var(--accent); font-weight: 600; font-size: .88rem;
                      text-transform: uppercase; letter-spacing: 1.5px; }
.service-card .more i { transition: transform .25s; }
.service-card:hover .more i { transform: translateX(4px); }

.service-card-dark {
    background: var(--bg-dark-2);
    border-color: rgba(255, 255, 255, .06);
}
.service-card-dark h4 { color: var(--silver-soft); }
.service-card-dark p { color: var(--text-light-soft); }
.service-card-dark .service-icon { background: rgba(217, 119, 87, .12); }

/* ============== Stat counters ============== */
.stat-block { text-align: center; padding: 1.5rem; }
.stat-number {
    font-family: var(--font-display); font-weight: 700;
    font-size: 3.2rem; color: var(--accent); line-height: 1;
}
.stat-label {
    text-transform: uppercase; letter-spacing: 3px; font-size: .78rem;
    margin-top: .8rem; font-weight: 500; opacity: .8;
}

/* ============== Portfolio grid ============== */
.portfolio-item { position: relative; overflow: hidden; border-radius: 4px;
                  background: #000; }
.portfolio-item .img-frame { aspect-ratio: 4/3; }
.portfolio-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10,10,11,.94) 0%, rgba(10,10,11,.2) 60%, transparent 100%);
    display: flex; flex-direction: column; justify-content: flex-end;
    padding: 1.5rem; color: #fff; opacity: 0; transition: opacity .4s;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay .cat {
    font-size: .72rem; letter-spacing: 3px; text-transform: uppercase;
    color: var(--accent); font-weight: 600;
}
.portfolio-overlay h5 { color: #fff; margin: .35rem 0 .8rem; font-size: 1.2rem; }
.portfolio-overlay .view {
    display: inline-flex; align-items: center; gap: .4rem;
    color: var(--silver-soft); font-size: .82rem; text-transform: uppercase;
    letter-spacing: 2px; font-weight: 600;
}

.portfolio-filters { margin-bottom: 2.5rem; text-align: center; }
.portfolio-filters .filter-btn {
    background: transparent; border: 1px solid var(--border);
    color: var(--text-mid); padding: .5rem 1.2rem; margin: .25rem;
    font-size: .82rem; font-weight: 600; letter-spacing: 2px;
    text-transform: uppercase; border-radius: 30px; cursor: pointer;
    transition: all .3s;
}
.portfolio-filters .filter-btn.active,
.portfolio-filters .filter-btn:hover {
    background: var(--bg-dark); color: var(--accent); border-color: var(--bg-dark);
}

/* ============== Process / steps ============== */
.process-step {
    text-align: center; padding: 2rem 1rem; position: relative;
}
.process-num {
    font-family: var(--font-display);
    font-size: 4rem; font-weight: 700; color: var(--accent);
    opacity: .25; line-height: 1;
}
.process-step h5 { margin-top: -2.5rem; position: relative; z-index: 2; }
.process-step p { color: var(--text-mid); font-size: .92rem; }

/* ============== Page banner ============== */
.page-banner {
    background: var(--bg-dark);
    background-image:
        linear-gradient(135deg, rgba(10,10,11,.92), rgba(10,10,11,.6)),
        url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?auto=format&fit=crop&w=1920&q=80');
    background-size: cover; background-position: center;
    color: var(--text-light);
    padding: 8rem 0 5rem; position: relative;
    text-align: center;
}
.page-banner::after {
    content: ''; position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
    background-size: 60px 60px;
}
.page-banner .container { position: relative; z-index: 2; }
.page-banner h1 { color: var(--silver-soft); font-size: clamp(2.2rem, 4vw, 3.4rem); }
.page-banner .breadcrumb-custom {
    display: inline-flex; gap: .6rem; align-items: center;
    color: var(--silver-3); font-size: .85rem; letter-spacing: 2px;
    text-transform: uppercase;
}
.page-banner .breadcrumb-custom a { color: var(--silver); }
.page-banner .breadcrumb-custom a:hover { color: var(--accent); }
.page-banner .breadcrumb-custom .sep { color: var(--accent); }

/* ============== Testimonials ============== */
.testimonial-card {
    background: var(--bg-light-2);
    border: 1px solid var(--border);
    border-radius: 6px; padding: 2rem; height: 100%;
    position: relative;
}
.testimonial-card::before {
    content: '"'; position: absolute; top: 10px; right: 22px;
    font-size: 5rem; line-height: 1; color: var(--accent);
    font-family: serif; opacity: .25;
}
.testimonial-card p { color: var(--text-mid); font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; margin-top: 1.3rem; }
.testimonial-author img {
    width: 56px; height: 56px; border-radius: 50%; object-fit: cover;
    border: 2px solid var(--accent);
}
.testimonial-author strong { display: block; }
.testimonial-author small { color: var(--text-mid); }

/* ============== Split scroll section ============== */
.split-scroll { position: relative; }
.split-scroll .sticky-side {
    position: sticky; top: 220px; height: calc(100vh - 240px);
    display: flex; align-items: flex-start; justify-content: center;
    margin-top: 5rem;
}
.split-scroll .scrolling-side > .block { padding: 4rem 0; min-height: 80vh; }
.split-scroll .scrolling-side h3 { font-size: 1.7rem; }

@media (max-width: 991.98px) {
    .split-scroll .sticky-side { position: relative; top: 0; height: auto; margin-top: 0; margin-bottom: 1.5rem; }
    .split-scroll .scrolling-side > .block { min-height: auto; padding: 2rem 0; }
}

/* ============== Reveal strip ============== */
.reveal-image {
    position: relative; overflow: hidden;
}
.reveal-image .reveal-cover {
    position: absolute; inset: 0; background: var(--bg-dark);
    transform: translateX(0); transition: transform 1.2s cubic-bezier(.77,0,.18,1);
    z-index: 3;
}
.reveal-image.revealed .reveal-cover { transform: translateX(101%); }

/* ============== CTA strip ============== */
.cta-strip {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 4rem 0;
    position: relative; overflow: hidden;
}
.cta-overlay {
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 80% 50%, rgba(217, 119, 87, .35), transparent 60%),
        linear-gradient(135deg, transparent 0%, rgba(217, 119, 87, .12) 100%);
}
.cta-strip h3 { color: var(--silver-soft); font-size: clamp(1.5rem, 2.5vw, 2.1rem); }

/* ============== Footer ============== */
.site-footer {
    background: #050507; color: var(--silver);
    padding: 5rem 0 1.5rem; position: relative; overflow: hidden;
}
.footer-pattern {
    position: absolute; inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(255,255,255,.04) 1px, transparent 0);
    background-size: 28px 28px; pointer-events: none;
}
.footer-brand { color: var(--silver-soft); text-decoration: none; }
.footer-brand:hover { color: var(--silver-soft); }
.footer-logo { width: 50px; height: 50px; object-fit: cover; border-radius: 6px;
               border: 1px solid rgba(255,255,255,.1); margin-right: .8rem; }
.footer-brand strong { font-family: var(--font-display); letter-spacing: 2px; font-size: 1.15rem; }
.footer-brand small { letter-spacing: 3px; font-size: .68rem; color: var(--silver-3);
                      text-transform: uppercase; margin-top: 2px; }
.footer-heading {
    font-family: var(--font-display);
    color: var(--silver-soft); text-transform: uppercase; letter-spacing: 3px;
    font-size: .9rem; margin-bottom: 1.2rem; position: relative; padding-bottom: .8rem;
}
.footer-heading::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 30px; height: 2px; background: var(--accent);
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .6rem; }
.footer-links a { color: var(--silver); font-size: .9rem; transition: all .25s; }
.footer-links a::before { content: '›'; color: var(--accent); margin-right: .5rem; }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li { margin-bottom: .8rem; font-size: .9rem; }
.footer-contact li i { width: 22px; }
.footer-contact a { color: var(--silver); }
.footer-contact a:hover { color: var(--accent); }
.footer-hr { border-color: rgba(255,255,255,.07); margin: 2.5rem 0 1rem; }
.socials { margin-top: 1.2rem; }
.socials a {
    display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.12);
    color: var(--silver); border-radius: 4px; margin-right: .4rem;
    transition: all .3s;
}
.socials a:hover { background: var(--accent); border-color: var(--accent); color: #fff; }

.back-to-top {
    position: fixed; right: 1.2rem; bottom: 1.5rem;
    width: 44px; height: 44px;
    background: var(--bg-dark); color: var(--silver-soft);
    border-radius: 6px; display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none; opacity: 0; transform: translateY(20px);
    transition: all .3s; z-index: 999; border: 1px solid rgba(255,255,255,.08);
}
.back-to-top:hover { background: var(--accent); color: #fff; }
.back-to-top.visible { opacity: 1; transform: translateY(0); }

/* ============== Forms ============== */
.form-control, .form-select {
    border-radius: 4px; padding: .8rem 1rem;
    border: 1px solid var(--border);
    font-size: .95rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--accent); box-shadow: 0 0 0 3px rgba(217, 119, 87, .15);
}
.form-label { font-weight: 600; font-size: .85rem; text-transform: uppercase;
              letter-spacing: 1.5px; color: var(--text-mid); }
.contact-info-card {
    background: var(--bg-dark); color: var(--silver);
    padding: 2.5rem; border-radius: 6px; height: 100%; position: relative;
    overflow: hidden;
}
.contact-info-card::before {
    content: ''; position: absolute; top: -50%; right: -50%; width: 150%; height: 150%;
    background: radial-gradient(circle, rgba(217,119,87,.18) 0%, transparent 60%);
}
.contact-info-card h3 { color: var(--silver-soft); position: relative; }
.contact-info-card ul { list-style: none; padding: 0; margin: 1.5rem 0 0; position: relative; }
.contact-info-card li { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.contact-info-card li i { color: var(--accent); font-size: 1.2rem; margin-top: .3rem; min-width: 24px; }
.contact-info-card li strong { display: block; color: var(--silver-soft); margin-bottom: .2rem; }
.contact-info-card li a { color: var(--silver); }
.contact-info-card li a:hover { color: var(--accent); }

/* ============== Misc ============== */
.divider-accent { display: inline-block; width: 60px; height: 3px;
                  background: var(--accent); margin: 1rem 0; }

.feature-list { list-style: none; padding: 0; }
.feature-list li { padding: .55rem 0; padding-left: 2rem; position: relative;
                   border-bottom: 1px dashed var(--border); }
.feature-list li::before {
    content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
    color: var(--accent); position: absolute; left: 0; top: .65rem;
    background: var(--accent-soft); width: 22px; height: 22px; display: flex;
    align-items: center; justify-content: center; border-radius: 50%; font-size: .65rem;
}
.section-dark .feature-list li { border-bottom-color: rgba(255,255,255,.05); }

/* About highlight box */
.highlight-box {
    background: var(--bg-light-2);
    border-left: 3px solid var(--accent);
    padding: 1.5rem 1.8rem; border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

/* Hero typing cursor */
.typed-cursor { color: var(--accent); }

/* Loader bar */
.preloader {
    position: fixed; inset: 0; background: var(--bg-dark);
    display: flex; align-items: center; justify-content: center; z-index: 9999;
    transition: opacity .6s, visibility .6s;
}
.preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-logo {
    width: 80px; height: 80px; border: 2px solid rgba(255,255,255,.1);
    border-top-color: var(--accent); border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Misc utilities */
.lh-1-1 { line-height: 1.1; }
.text-silver { color: var(--silver) !important; }
.bg-dark-cust { background: var(--bg-dark) !important; }

/* ============== Responsive ============== */
@media (max-width: 991.98px) {
    .top-bar { font-size: .76rem; }
    .top-bar-right a { display: inline-block; margin-right: .6rem; }
    .main-nav { padding: .6rem 0; }
    .navbar-collapse { background: var(--bg-dark-2); margin-top: .8rem;
                       padding: 1rem; border-radius: 4px; }
    .main-nav .nav-link::after { display: none; }
    .hero-side, .hero-meta { display: none; }
    .section { padding: 4.5rem 0; }
}

@media (max-width: 575.98px) {
    .hero-title { font-size: 2.2rem; }
    .stat-number { font-size: 2.4rem; }
    .page-banner { padding: 5rem 0 3rem; }
}