/* ═══════════════════════════════════════════════════════════
   DUOTECH MASTERS — INDUSTRIAL / MECHANICAL / PREMIUM
   Space Grotesk (display) + DM Sans (body) + JetBrains Mono (mono)
   Steel, charcoal, matte black + Green #46d257 accent
   Inspired by Caterpillar, Siemens, ABB — NOT code/startup aesthetics
   ═══════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════════════════════
   1. CSS CUSTOM PROPERTIES
   ═══════════════════════════════════════════════════════════ */
:root {
    /* Core palette */
    --dt-black:           #080808;
    --dt-bg:              #0c0c0c;
    --dt-bg-alt:          #101214;
    --dt-surface:         #161616;
    --dt-surface-hover:   #1e1e1e;
    --dt-surface-border:  #252525;
    --dt-border:          #2d2d2d;
    --dt-border-light:    #3a3a3a;

    /* Text */
    --dt-text:            #f0f0f0;
    --dt-text-secondary:  #a0a0a0;
    --dt-text-muted:      #666666;

    /* Accent */
    --dt-accent:          #46d257;
    --dt-accent-dark:     #3ab84a;
    --dt-accent-muted:    rgba(70, 210, 87, 0.12);

    /* Amber for stars */
    --dt-amber:           #f59e0b;

    /* Fonts */
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-body:    'DM Sans', system-ui, sans-serif;
    --font-mono:    'JetBrains Mono', monospace;

    /* Shadows — strong, no glow */
    --shadow-sm:  0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md:  0 4px 20px rgba(0, 0, 0, 0.6);
    --shadow-lg:  0 8px 40px rgba(0, 0, 0, 0.7);
    --shadow-xl:  0 16px 60px rgba(0, 0, 0, 0.8);

    /* Transitions */
    --transition: all 0.3s ease;

    /* Header height */
    --header-height: 90px;
}

/* ═══════════════════════════════════════════════════════════
   2. GLOBAL RESET & BASE STYLES
   ═══════════════════════════════════════════════════════════ */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.75;
    color: var(--dt-text-secondary);
    background-color: var(--dt-bg);
    overflow-x: hidden;
    max-width: 100vw;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--dt-text);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3vw, 2.75rem); font-weight: 700; }
h3 { font-size: 1.5rem; font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }
h5 { font-size: 1.05rem; font-weight: 600; }
h6 { font-size: 0.9rem; font-weight: 600; }

a {
    color: var(--dt-accent);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--dt-accent-dark);
}

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

p {
    line-height: 1.75;
}

::selection {
    background: var(--dt-accent);
    color: var(--dt-black);
}

/* ═══════════════════════════════════════════════════════════
   3. CUSTOM SCROLLBAR
   ═══════════════════════════════════════════════════════════ */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--dt-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--dt-border-light);
    border-radius: 0;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dt-accent);
}

* {
    scrollbar-width: thin;
    scrollbar-color: var(--dt-border-light) var(--dt-bg);
}

/* ═══════════════════════════════════════════════════════════
   4. SITE HEADER
   ═══════════════════════════════════════════════════════════ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    height: var(--header-height);
}

.site-header.scrolled {
    background: rgba(12, 12, 12, 0.93);
    border-bottom-color: var(--dt-border);
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.6);
}

.site-header .navbar {
    padding: 0;
    height: var(--header-height);
}

.site-header .navbar-brand img {
    height: 84px;
    width: auto;
    max-width: 300px;
    object-fit: contain;
}

@media (max-width: 991px) {
    .site-header .navbar-brand img {
        height: 60px;
        max-width: 200px;
    }
}

.navbar-toggler {
    border: 1px solid var(--dt-accent);
    padding: 7px 11px;
    border-radius: 6px;
    transition: var(--transition);
    background: rgba(70, 210, 87, 0.08);
}

.navbar-toggler:hover {
    background: rgba(70, 210, 87, 0.18);
    border-color: var(--dt-accent);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(70, 210, 87, 0.35);
    outline: none;
    background: rgba(70, 210, 87, 0.18);
}

.navbar-toggler-icon {
    /* Recolor Bootstrap's default bars to site green */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%2346d257' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.3' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
    filter: none;
}

/* ── Nav Links ─────────────────────────────────────────── */
.nav-link {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--dt-text-secondary) !important;
    padding: 8px 16px !important;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--dt-accent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link:hover,
.nav-link:focus {
    color: var(--dt-accent) !important;
}

.nav-link.active {
    color: var(--dt-accent) !important;
}

/* ── Dark Mode Toggle ──────────────────────────────────── */
.dark-mode-toggle {
    background: none;
    border: 1px solid var(--dt-border);
    width: 38px;
    height: 38px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--dt-text-muted);
    font-size: 15px;
}

.dark-mode-toggle:hover {
    border-color: var(--dt-accent);
    color: var(--dt-accent);
}

[data-bs-theme="dark"] .dark-mode-toggle i::before {
    content: "\F5A5";
}

[data-bs-theme="light"] .dark-mode-toggle i::before {
    content: "\F497";
}

/* ═══════════════════════════════════════════════════════════
   5. BUTTONS
   ═══════════════════════════════════════════════════════════ */

/* ── .btn-accent ───────────────────────────────────────── */
.btn-accent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--dt-accent);
    color: var(--dt-black);
    border: 1px solid var(--dt-accent);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 13px 30px;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.btn-accent:hover {
    background: var(--dt-accent-dark);
    border-color: var(--dt-accent-dark);
    color: var(--dt-black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(70, 210, 87, 0.25);
}

.btn-accent:active {
    transform: translateY(0);
    box-shadow: none;
}

.btn-accent.btn-sm {
    padding: 9px 20px;
    font-size: 0.8rem;
}

.btn-accent.btn-lg {
    padding: 16px 40px;
    font-size: 0.95rem;
}

/* ── .btn-outline-light ────────────────────────────────── */
.btn-outline-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: var(--dt-text);
    border: 1px solid var(--dt-border-light);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    padding: 13px 30px;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--dt-text-secondary);
    color: var(--dt-text);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-light:active {
    transform: translateY(0);
}

.btn-outline-light.btn-lg {
    padding: 16px 40px;
    font-size: 0.95rem;
}

/* ── .btn-outline-dark (alias) ─────────────────────────── */
.btn-outline-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    color: var(--dt-text);
    border: 1px solid var(--dt-border-light);
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 13px 30px;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.btn-outline-dark:hover {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: var(--dt-black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(70, 210, 87, 0.2);
}

.btn-outline-dark.btn-lg {
    padding: 16px 40px;
}

/* ═══════════════════════════════════════════════════════════
   6. HERO HOME
   ═══════════════════════════════════════════════════════════ */
.hero-home {
    position: relative;
    min-height: 85vh;
    max-height: 900px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--dt-bg);
    background-size: cover;
    background-position: center;
    overflow: hidden;
    padding: calc(var(--header-height) + 50px) 0 70px;
}

.hero-home--video {
    background: #000;
    min-height: 82vh;
    max-height: 880px;
}

.hero-home--video .hero-badge {
    margin-bottom: 18px;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 28%;
    z-index: 0;
    pointer-events: none;
}

/* Default: desktop video visible, mobile hidden */
.hero-video--mobile {
    display: none;
}

/* Mobile: use the portrait-rendered video, hide the desktop one */
@media (max-width: 767px) {
    .hero-video--desktop {
        display: none;
    }
    .hero-video--mobile {
        display: block;
        object-position: center center;
    }
}

.hero-home--video .hero-content {
    position: relative;
    z-index: 2;
}

.hero-home--video .hero-overlay {
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(0, 0, 0, 0.72) 0%,
        rgba(0, 0, 0, 0.55) 60%,
        rgba(0, 0, 0, 0.45) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding-top: var(--header-height);
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dt-accent);
    border: 1px solid var(--dt-accent-muted);
    padding: 8px 20px;
    border-radius: 4px;
    margin-bottom: 24px;
}

.hero-heading {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

/* Overline used inside hero (hero-overline class) */
.hero-overline {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--dt-accent);
    margin-bottom: 20px;
}

.hero-sub {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.15rem);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto 32px;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-methods {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 40px;
    letter-spacing: 0.5px;
}

.method-dot {
    display: inline-block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--dt-accent);
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════
   7. HERO INTERIOR (inner pages)
   ═══════════════════════════════════════════════════════════ */
.hero-interior {
    position: relative;
    min-height: 45vh;
    padding: 150px 0 72px;
    background-color: var(--dt-bg);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-interior .hero-overlay {
    background: linear-gradient(
        160deg,
        rgba(0, 0, 0, 0.78) 0%,
        rgba(0, 0, 0, 0.68) 100%
    );
}

.hero-interior .hero-heading {
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    margin-bottom: 16px;
}

.hero-interior .hero-sub {
    font-size: 1.05rem;
    margin-bottom: 0;
}

.hero-interior-sm {
    min-height: 340px;
    padding: 140px 0 60px;
}

.hero-interior-sm .hero-heading {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
}

/* ═══════════════════════════════════════════════════════════
   8. SECTION UTILITIES
   ═══════════════════════════════════════════════════════════ */
.section-padding {
    padding: clamp(60px, 8vw, 120px) 0;
    overflow: hidden;
    position: relative;
}

.section-dark {
    background-color: var(--dt-bg-alt);
    border-top: 1px solid var(--dt-border);
    border-bottom: 1px solid var(--dt-border);
}

/* Same style for contact/FAQ sections */
.section-cream {
    background-color: var(--dt-bg-alt);
    border-top: 1px solid var(--dt-border);
    border-bottom: 1px solid var(--dt-border);
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

/* Section overline — with horizontal line decoration before text */
.section-overline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--dt-accent);
    margin-bottom: 12px;
}

.section-overline::before {
    content: '';
    display: inline-block;
    width: 30px;
    height: 2px;
    background: var(--dt-accent);
    flex-shrink: 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.75rem);
    font-weight: 700;
    color: var(--dt-text);
    margin-bottom: 16px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--dt-text-secondary);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.75;
}

/* ═══════════════════════════════════════════════════════════
   9. TEXT UTILITIES & TYPOGRAPHY
   ═══════════════════════════════════════════════════════════ */

/* .text-accent — solid green, no gradient */
.text-accent {
    color: var(--dt-accent);
}

/* .gradient-text — kept for backward compat, but no actual gradient */
.gradient-text {
    color: var(--dt-accent);
    /* intentionally no background-clip gradient */
}

/* .font-mono */
.font-mono {
    font-family: var(--font-mono);
}

/* ═══════════════════════════════════════════════════════════
   10. SERVICE CARDS
   ═══════════════════════════════════════════════════════════ */
.service-card,
.service-card-full {
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    word-wrap: break-word;
    overflow-wrap: break-word;
    position: relative;
}

.service-card:hover,
.service-card-full:hover {
    transform: translateY(-4px);
    border-color: var(--dt-accent);
    box-shadow: 0 0 0 0 transparent, var(--shadow-lg);
    border-top: 3px solid var(--dt-accent);
}

/* Compensate for the 3px top border on hover so layout doesn't shift */
.service-card,
.service-card-full {
    border-top: 3px solid transparent;
}

.service-card-image {
    overflow: hidden;
    height: 220px;
    position: relative;
}

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}

.service-card:hover .service-card-image img,
.service-card-full:hover .service-card-image img {
    transform: scale(1.05);
}

.service-card-body {
    padding: 28px;
}

.service-icon {
    width: 48px;
    height: 48px;
    background: var(--dt-accent-muted);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dt-accent);
    font-size: 22px;
    margin-bottom: 16px;
    flex-shrink: 0;
}

.service-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.service-card-text {
    font-size: 0.9rem;
    color: var(--dt-text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

.card-link {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dt-accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
    text-decoration: none;
}

.card-link:hover {
    color: var(--dt-accent-dark);
    gap: 10px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
}

.service-features li {
    padding: 6px 0;
    font-size: 0.9rem;
    color: var(--dt-text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    border-bottom: 1px solid var(--dt-surface-border);
}

.service-features li:last-child {
    border-bottom: none;
}

.service-features li i {
    color: var(--dt-accent);
    font-size: 13px;
    margin-top: 4px;
    flex-shrink: 0;
}

/* Servicii intro text */
.servicii-intro-text p {
    font-size: 1rem;
    color: var(--dt-text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

/* ═══════════════════════════════════════════════════════════
   11. STATS BAR
   ═══════════════════════════════════════════════════════════ */
.stats-bar {
    background: var(--dt-surface);
    border-top: 1px solid var(--dt-border);
    border-bottom: 1px solid var(--dt-border);
    padding: 48px 0;
    position: relative;
    z-index: 5;
}

.stat-item {
    text-align: center;
    padding: 16px;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--dt-accent);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dt-text-muted);
    margin-top: 8px;
}

/* ═══════════════════════════════════════════════════════════
   12. TESTIMONIAL CARDS
   ═══════════════════════════════════════════════════════════ */
.testimonial-card {
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    padding: 32px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    border-color: var(--dt-border-light);
    box-shadow: var(--shadow-md);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 16px;
}

.testimonial-stars i {
    color: var(--dt-amber);
    font-size: 16px;
}

.testimonial-text {
    font-size: 1rem;
    font-style: italic;
    font-weight: 400;
    line-height: 1.8;
    color: var(--dt-text-secondary);
    margin-bottom: 24px;
    flex-grow: 1;
    position: relative;
    padding-top: 8px;
}

/* Decorative quote mark */
.testimonial-text::before {
    content: '\201C';
    position: absolute;
    top: -12px;
    left: -4px;
    font-family: Georgia, serif;
    font-size: 4rem;
    line-height: 1;
    color: var(--dt-accent);
    opacity: 0.15;
    font-style: normal;
    pointer-events: none;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-top: 16px;
    border-top: 1px solid var(--dt-border);
}

.testimonial-author strong {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.testimonial-author span {
    font-size: 0.85rem;
    color: var(--dt-text-muted);
}

.testimonial-date {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--dt-text-muted);
    margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════
   13. PORTFOLIO CARDS
   ═══════════════════════════════════════════════════════════ */
.portfolio-card {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid var(--dt-surface-border);
    transition: var(--transition);
    cursor: pointer;
}

.portfolio-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.6s ease;
    display: block;
}

.portfolio-card:hover img {
    transform: scale(1.08);
}

.portfolio-card:hover {
    border-color: var(--dt-accent);
    box-shadow: var(--shadow-lg);
}

.portfolio-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(8, 8, 8, 0.7) 50%,
        rgba(8, 8, 8, 0.92) 100%
    );
    padding: 28px;
}

.portfolio-category-badge {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--dt-accent);
    background: rgba(70, 210, 87, 0.15);
    border: 1px solid rgba(70, 210, 87, 0.3);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.portfolio-card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 4px;
    line-height: 1.3;
}

.portfolio-card-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════
   14. VALUE CARDS
   ═══════════════════════════════════════════════════════════ */
.value-card {
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    border-color: var(--dt-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dt-accent-muted);
    border-radius: 8px;
    margin: 0 auto 20px;
    font-size: 24px;
    color: var(--dt-accent);
    transition: var(--transition);
}

.value-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.value-card p {
    font-size: 0.9rem;
    color: var(--dt-text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════
   15. PROCESS STEPS
   ═══════════════════════════════════════════════════════════ */
.process-step {
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    padding: 32px 28px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.process-step:hover {
    transform: translateY(-3px);
    border-color: var(--dt-border-light);
    box-shadow: var(--shadow-md);
}

.step-number {
    display: block;
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--dt-accent);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -0.04em;
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.process-step p {
    font-size: 0.9rem;
    color: var(--dt-text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════
   16. CTA BANNER
   ═══════════════════════════════════════════════════════════ */
.cta-banner {
    padding: clamp(60px, 8vw, 100px) 0;
    background-color: var(--dt-accent);
    position: relative;
    overflow: hidden;
}

/* Subtle diagonal stripe overlay — industrial feel */
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 14px,
        rgba(0, 0, 0, 0.04) 14px,
        rgba(0, 0, 0, 0.04) 16px
    );
    pointer-events: none;
    z-index: 0;
}

.cta-banner > .container {
    position: relative;
    z-index: 1;
}

.cta-overline {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.5);
    margin-bottom: 16px;
}

.cta-heading {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--dt-black);
    max-width: 640px;
    margin: 0 auto 16px;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.cta-text {
    font-size: 1.05rem;
    color: rgba(0, 0, 0, 0.65);
    max-width: 500px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

/* Override btn-accent inside cta-banner for contrast */
.cta-banner .btn-accent {
    background: var(--dt-black);
    border-color: var(--dt-black);
    color: #ffffff;
}

.cta-banner .btn-accent:hover {
    background: #222222;
    border-color: #222222;
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

/* ═══════════════════════════════════════════════════════════
   17. BREADCRUMB
   ═══════════════════════════════════════════════════════════ */
.breadcrumb-nav {
    margin-bottom: 24px;
    position: relative;
    z-index: 3;
}

.breadcrumb-nav .breadcrumb {
    background: transparent;
    padding: 0;
    justify-content: center;
    margin: 0;
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.5) !important;
    font-family: var(--font-body);
    font-size: 0.85rem;
    letter-spacing: 0.3px;
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-item a:hover {
    color: var(--dt-accent) !important;
}

.breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.7) !important;
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.3) !important;
    content: '/';
}

/* ═══════════════════════════════════════════════════════════
   18. RATING SUMMARY (testimoniale page)
   ═══════════════════════════════════════════════════════════ */
.rating-summary {
    padding: 40px;
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}

.rating-big {
    font-family: var(--font-display);
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--dt-accent);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.04em;
    display: block;
}

.rating-stars-big {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 12px;
}

.rating-stars-big i {
    color: var(--dt-amber);
    font-size: 22px;
}

.rating-count {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--dt-text-muted);
    margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════
   19. ABOUT PAGE
   ═══════════════════════════════════════════════════════════ */
.about-image-wrap {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--dt-border);
}

.about-image {
    width: 100%;
    height: auto;
    display: block;
}

/* Feature list with checkmarks */
.feature-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 0;
}

.feature-list li {
    padding: 8px 0;
    font-size: 0.95rem;
    color: var(--dt-text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-bottom: 1px solid var(--dt-surface-border);
}

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

.feature-list li i {
    color: var(--dt-accent);
    font-size: 15px;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Mini stats used on about page */
.mini-stat {
    text-align: center;
}

.mini-stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--dt-accent);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.mini-stat-label {
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--dt-text-muted);
}

/* ═══════════════════════════════════════════════════════════
   20. CONTACT PAGE
   ═══════════════════════════════════════════════════════════ */
.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    transition: var(--transition);
}

.contact-info-item:hover {
    border-color: var(--dt-border-light);
    background: var(--dt-surface-hover);
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dt-accent-muted);
    border-radius: 8px;
    flex-shrink: 0;
    font-size: 18px;
    color: var(--dt-accent);
}

.contact-info-item strong {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--dt-text-muted);
    margin-bottom: 4px;
}

.contact-info-item a,
.contact-info-item span {
    font-size: 0.95rem;
    color: var(--dt-text);
}

.contact-info-item a:hover {
    color: var(--dt-accent);
}

.contact-form-wrap {
    background: var(--dt-surface);
    border: 1px solid var(--dt-surface-border);
    border-radius: 8px;
    padding: 40px;
}

.form-heading {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.form-subtitle {
    font-size: 0.9rem;
    color: var(--dt-text-muted);
    margin-bottom: 28px;
}

/* ── Form Controls ─────────────────────────────────────── */
.form-control,
.form-select {
    background-color: var(--dt-bg-alt);
    border: 1px solid var(--dt-border);
    border-radius: 4px;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--dt-text);
    transition: var(--transition);
}

.form-control::placeholder {
    color: var(--dt-text-muted);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--dt-surface);
    border-color: var(--dt-accent);
    box-shadow: 0 0 0 3px rgba(70, 210, 87, 0.12);
    color: var(--dt-text);
    outline: none;
}

.form-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2px;
    color: var(--dt-text-secondary);
    margin-bottom: 6px;
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23666666' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-color: var(--dt-bg-alt);
    color: var(--dt-text);
}

/* ═══════════════════════════════════════════════════════════
   21. ACCORDION / FAQ
   ═══════════════════════════════════════════════════════════ */
.accordion-item {
    background: transparent;
    border: none !important;
    border-bottom: 1px solid var(--dt-border) !important;
    border-radius: 0 !important;
    padding: 0 24px;
}

.accordion-item:first-child {
    border-top: 1px solid var(--dt-border) !important;
}

.accordion-button {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dt-text);
    padding: 20px 8px;
    background: transparent;
    box-shadow: none !important;
    transition: var(--transition);
    letter-spacing: -0.01em;
}

.accordion-button:not(.collapsed) {
    background: transparent;
    color: var(--dt-accent);
    box-shadow: none !important;
}

.accordion-button:hover {
    color: var(--dt-accent);
}

.accordion-button::after {
    filter: invert(0.6) brightness(0.8);
    transition: var(--transition);
}

.accordion-button:not(.collapsed)::after {
    filter: invert(0.6) sepia(1) saturate(6) hue-rotate(85deg);
}

.accordion-body {
    padding: 4px 8px 24px;
    font-size: 0.95rem;
    color: var(--dt-text-secondary);
    line-height: 1.8;
}

.faq-category {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dt-accent);
    margin-top: 24px;
    margin-bottom: 16px;
}

/* ═══════════════════════════════════════════════════════════
   22. SITE FOOTER
   ═══════════════════════════════════════════════════════════ */
.site-footer {
    background: var(--dt-black);
    color: var(--dt-text-muted);
    padding: 60px 0 0;
    border-top: 1px solid var(--dt-border);
    position: relative;
}

.footer-brand img {
    height: 72px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
    opacity: 0.95;
}

.footer-desc {
    font-size: 0.875rem;
    line-height: 1.75;
    color: var(--dt-text-muted);
    margin-top: 16px;
}

.footer-cui {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--dt-text-muted);
    letter-spacing: 0.5px;
    margin-top: 12px;
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--dt-text-secondary);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--dt-text-muted);
    transition: var(--transition);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--dt-accent);
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    margin-bottom: 12px;
    font-size: 0.875rem;
    color: var(--dt-text-muted);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.footer-contact li i {
    color: var(--dt-accent);
    font-size: 13px;
    margin-top: 4px;
    flex-shrink: 0;
    opacity: 0.8;
}

.footer-contact a {
    color: var(--dt-text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--dt-accent);
}

.footer-contact span {
    color: var(--dt-text-muted);
}

.footer-divider {
    border-color: var(--dt-border);
    margin-top: 48px;
    margin-bottom: 0;
}

.footer-bottom {
    padding: 24px 0;
    font-size: 0.8rem;
    color: var(--dt-text-muted);
}

.footer-legal a {
    color: var(--dt-text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--dt-accent);
}

.footer-legal .sep {
    margin: 0 8px;
    opacity: 0.3;
}

/* ═══════════════════════════════════════════════════════════
   23. WHATSAPP FLOAT
   ═══════════════════════════════════════════════════════════ */
.whatsapp-float {
    position: fixed;
    bottom: 96px;
    right: 24px;
    width: 54px;
    height: 54px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    z-index: 999;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: translateY(-3px) scale(1.06);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
    color: #fff;
}

/* ═══════════════════════════════════════════════════════════
   24. BACK TO TOP
   ═══════════════════════════════════════════════════════════ */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 24px;
    width: 42px;
    height: 42px;
    background: var(--dt-surface);
    color: var(--dt-text-muted);
    border: 1px solid var(--dt-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: var(--dt-black);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* ═══════════════════════════════════════════════════════════
   25. COOKIE BANNER
   ═══════════════════════════════════════════════════════════ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(14, 14, 14, 0.97);
    border-top: 1px solid var(--dt-border);
    padding: 20px 0;
    z-index: 1060;
    box-shadow: 0 -6px 28px rgba(0, 0, 0, 0.5);
    display: none;
    transform: translateY(100%);
    transition: transform 0.35s ease;
}

.cookie-banner.show {
    display: block;
    transform: translateY(0);
}

.cookie-banner p {
    font-size: 0.85rem;
    color: var(--dt-text-muted);
    margin: 0;
}

.cookie-banner a {
    color: var(--dt-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cookie-banner a:hover {
    color: var(--dt-accent-dark);
}

/* ═══════════════════════════════════════════════════════════
   26. TIMELINE
   ═══════════════════════════════════════════════════════════ */
.timeline {
    position: relative;
    padding: 40px 0;
    max-width: 700px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 32px;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, var(--dt-accent) 0%, var(--dt-border) 100%);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    padding-bottom: 40px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0;
    width: 64px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--dt-accent);
    background: var(--dt-accent-muted);
    border: 1px solid rgba(70, 210, 87, 0.2);
    border-radius: 4px;
}

.timeline-content h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dt-text);
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--dt-text-secondary);
    margin-bottom: 0;
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   27. LEGAL CONTENT
   ═══════════════════════════════════════════════════════════ */
.legal-content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 40px;
    margin-bottom: 12px;
    color: var(--dt-text);
    letter-spacing: -0.01em;
}

.legal-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-top: 28px;
    margin-bottom: 8px;
    color: var(--dt-text);
}

.legal-content p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--dt-text-secondary);
    margin-bottom: 16px;
}

.legal-content ul,
.legal-content ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-content li {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--dt-text-secondary);
    margin-bottom: 6px;
}

/* ═══════════════════════════════════════════════════════════
   28. MOBILE NAV COLLAPSE
   ═══════════════════════════════════════════════════════════ */
.navbar-collapse {
    transition: var(--transition);
}

/* ═══════════════════════════════════════════════════════════
   29. LIGHT MODE [data-bs-theme="light"]
   ═══════════════════════════════════════════════════════════ */
[data-bs-theme="light"] {
    --dt-bg:             #f5f5f5;
    --dt-bg-alt:         #eeeeee;
    --dt-surface:        #ffffff;
    --dt-surface-hover:  #f8f8f8;
    --dt-surface-border: #e0e0e0;
    --dt-border:         #d4d4d4;
    --dt-border-light:   #c8c8c8;
    --dt-text:           #111111;
    --dt-text-secondary: #444444;
    --dt-text-muted:     #888888;
    --dt-black:          #080808;
    --dt-accent:         #46d257;
    --dt-accent-dark:    #3ab84a;
    --dt-accent-muted:   rgba(70, 210, 87, 0.12);
}

[data-bs-theme="light"] body {
    background-color: var(--dt-bg);
    color: var(--dt-text-secondary);
}

[data-bs-theme="light"] .site-header {
    background: rgba(245, 245, 245, 0);
}

[data-bs-theme="light"] .site-header.scrolled {
    background: rgba(245, 245, 245, 0.95);
    border-bottom-color: var(--dt-border);
}

[data-bs-theme="light"] .nav-link {
    color: var(--dt-text-secondary) !important;
}

[data-bs-theme="light"] .nav-link:hover,
[data-bs-theme="light"] .nav-link.active {
    color: var(--dt-accent) !important;
}

[data-bs-theme="light"] .hero-home,
[data-bs-theme="light"] .hero-interior {
    background-color: var(--dt-bg-alt);
}

[data-bs-theme="light"] .site-footer {
    background: #111111;
    --dt-text-muted: #999999;
}

[data-bs-theme="light"] .accordion-button {
    color: var(--dt-text);
}

[data-bs-theme="light"] .accordion-button::after {
    filter: none;
}

[data-bs-theme="light"] .accordion-button:not(.collapsed)::after {
    filter: invert(0.4) sepia(1) saturate(6) hue-rotate(85deg);
}

[data-bs-theme="light"] .form-control,
[data-bs-theme="light"] .form-select {
    background-color: #ffffff;
    border-color: var(--dt-border);
    color: var(--dt-text);
}

[data-bs-theme="light"] .form-control:focus,
[data-bs-theme="light"] .form-select:focus {
    background-color: #ffffff;
    border-color: var(--dt-accent);
}

[data-bs-theme="light"] .stats-bar {
    background: #ffffff;
}

[data-bs-theme="light"] .service-card,
[data-bs-theme="light"] .service-card-full {
    background: #ffffff;
}

[data-bs-theme="light"] .testimonial-card,
[data-bs-theme="light"] .value-card,
[data-bs-theme="light"] .process-step,
[data-bs-theme="light"] .contact-info-item,
[data-bs-theme="light"] .contact-form-wrap,
[data-bs-theme="light"] .rating-summary {
    background: #ffffff;
}

/* ═══════════════════════════════════════════════════════════
   30. RESPONSIVE BREAKPOINTS
   ═══════════════════════════════════════════════════════════ */

/* ── Large tablets / small desktops (max-width: 1199px) ── */
@media (max-width: 1199px) {
    .hero-heading {
        max-width: 720px;
    }

    .cta-heading {
        font-size: clamp(1.7rem, 2.8vw, 2.3rem);
    }
}

/* ── Tablets (max-width: 991px) ──────────────────────────── */
@media (max-width: 991px) {
    .section-padding {
        padding: 72px 0;
    }

    .hero-heading {
        font-size: clamp(2rem, 4.5vw, 3.2rem);
    }

    .hero-interior .hero-heading {
        font-size: clamp(1.6rem, 3vw, 2.4rem);
    }

    .cta-heading {
        font-size: clamp(1.65rem, 2.5vw, 2rem);
    }

    /* Mobile nav panel */
    .navbar-collapse {
        background: #0a0a0a;
        padding: 16px 14px;
        margin-top: 10px;
        border-radius: 8px;
        border: 1px solid rgba(70, 210, 87, 0.25);
        box-shadow: 0 20px 50px rgba(0,0,0,0.6);
        backdrop-filter: blur(8px);
    }

    [data-bs-theme="light"] .navbar-collapse {
        background: rgba(250, 250, 250, 0.98);
        border-color: var(--dt-border);
    }

    .nav-link::after {
        display: none;
    }

    .nav-link {
        padding: 11px 12px !important;
        border-radius: 4px;
    }

    .nav-link:hover,
    .nav-link.active {
        background: var(--dt-surface-hover);
    }

    [data-bs-theme="light"] .nav-link:hover,
    [data-bs-theme="light"] .nav-link.active {
        background: rgba(0, 0, 0, 0.05);
    }

    .stat-number {
        font-size: clamp(2rem, 3.5vw, 2.8rem);
    }

    .stat-label {
        font-size: 0.7rem;
    }

    .cta-banner {
        padding: 72px 0;
    }

    .contact-form-wrap {
        padding: 28px;
    }

    .portfolio-card img {
        height: 240px;
    }

    .timeline::before {
        left: 24px;
    }

    .timeline-item {
        padding-left: 64px;
    }

    .timeline-marker {
        width: 48px;
        font-size: 0.75rem;
    }
}

/* ── Mobile (max-width: 767px) ───────────────────────────── */
@media (max-width: 767px) {
    .section-padding {
        padding: 56px 0;
    }

    .section-title {
        font-size: clamp(1.5rem, 5vw, 1.9rem);
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    .hero-home {
        min-height: 64vh;
        max-height: none;
        padding: 60px 0;
    }
    .hero-home--video {
        min-height: 58vh;
    }

    .hero-heading {
        font-size: clamp(2rem, 6vw, 2.6rem);
        letter-spacing: -0.015em;
    }

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

    .hero-cta {
        flex-direction: column;
        gap: 12px;
    }

    .hero-cta .btn-accent,
    .hero-cta .btn-outline-light {
        width: 100%;
        max-width: 320px;
    }

    .hero-interior {
        padding: 130px 0 56px;
        min-height: 320px;
    }

    .hero-interior .hero-heading {
        font-size: clamp(1.5rem, 5vw, 1.9rem);
    }

    .hero-interior-sm {
        padding: 120px 0 50px;
        min-height: 270px;
    }

    .hero-interior-sm .hero-heading {
        font-size: clamp(1.4rem, 4.5vw, 1.7rem);
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 6px 14px;
    }

    .hero-methods {
        font-size: 0.7rem;
        gap: 8px;
    }

    .stats-bar {
        padding: 32px 0;
    }

    .stat-number {
        font-size: clamp(1.8rem, 6vw, 2.4rem);
    }

    .stat-label {
        font-size: 0.65rem;
        letter-spacing: 1px;
    }

    .cta-banner {
        padding: 56px 0;
    }

    .cta-heading {
        font-size: clamp(1.5rem, 5vw, 1.8rem);
    }

    .cta-text {
        font-size: 0.95rem;
    }

    .rating-big {
        font-size: 3.5rem;
    }

    .contact-form-wrap {
        padding: 24px 20px;
    }

    .contact-info-item {
        padding: 16px;
    }

    .portfolio-card img {
        height: 220px;
    }

    .service-card-image {
        height: 190px;
    }

    .testimonial-card {
        padding: 24px;
    }

    .value-card {
        padding: 28px 20px;
    }

    .process-step {
        padding: 28px 20px;
    }

    .service-card-body {
        padding: 20px;
    }

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

    .footer-legal {
        text-align: center;
        margin-top: 8px;
    }

    .whatsapp-float {
        bottom: 80px;
        right: 16px;
        width: 50px;
        height: 50px;
        font-size: 22px;
    }

    .back-to-top {
        right: 16px;
        bottom: 24px;
        width: 38px;
        height: 38px;
        font-size: 15px;
    }

    .accordion-button {
        font-size: 0.95rem;
        padding: 18px 8px;
    }

    .accordion-item {
        padding: 0 12px;
    }

    .section-overline {
        font-size: 0.7rem;
    }

    .about-image-wrap {
        margin-bottom: 32px;
    }

    .rating-summary {
        padding: 28px 20px;
    }
}

/* ── Small phones (max-width: 575px) ─────────────────────── */
@media (max-width: 575px) {
    .hero-heading {
        font-size: clamp(1.75rem, 7vw, 2.2rem);
    }

    .section-title {
        font-size: clamp(1.4rem, 5.5vw, 1.7rem);
    }

    .btn-accent.btn-lg,
    .btn-outline-light.btn-lg,
    .btn-outline-dark.btn-lg {
        padding: 13px 24px;
        font-size: 0.85rem;
    }

    .stat-number {
        font-size: clamp(1.6rem, 7vw, 2rem);
    }

    .cta-heading {
        font-size: clamp(1.4rem, 5.5vw, 1.65rem);
    }

    .rating-big {
        font-size: 3rem;
    }

    .section-overline::before {
        width: 20px;
    }

    .hero-badge {
        font-size: 0.65rem;
        letter-spacing: 1.5px;
    }

    .contact-form-wrap {
        padding: 20px 16px;
    }

    .portfolio-card img {
        height: 190px;
    }
}

/* ═══════════════════════════════════════════════════════════
   REAL INSTALLATIONS GALLERY
   ═══════════════════════════════════════════════════════════ */
.real-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 220px;
    gap: 12px;
}
.real-gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.06);
    background: #0a0a0a;
}
.real-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.real-gallery-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 55%);
    pointer-events: none;
}
.real-gallery-item:hover img {
    transform: scale(1.06);
}
.real-gallery-item .gallery-caption {
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 12px;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    z-index: 2;
    text-shadow: 0 2px 8px rgba(0,0,0,0.7);
}
.real-gallery-item.tall { grid-row: span 2; }
.real-gallery-item.wide { grid-column: span 2; }

@media (max-width: 991px) {
    .real-gallery {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 180px;
    }
}
@media (max-width: 640px) {
    .real-gallery {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 160px;
        gap: 8px;
    }
    .real-gallery-item.wide,
    .real-gallery-item.tall {
        grid-column: span 1;
        grid-row: span 1;
    }
}