/* ============================================================
   DELYT TECHNOLOGIES — app.css
   Clean, Modern, Professional
   Fonts: Syne (display) + DM Sans (body)
   ============================================================ */

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
    --primary: #0057FF;
    --primary-dark: #003FCC;
    --primary-light: #e8f0ff;
    --accent: #00D4AA;
    --accent-dark: #00A888;
    --dark: #0A0F1E;
    --dark-2: #111827;
    --dark-3: #1e2a3a;
    --light: #F5F8FF;
    --light-2: #EEF2FF;
    --text: #1E293B;
    --text-muted: #64748B;
    --text-light: #94A3B8;
    --white: #FFFFFF;
    --border: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --shadow-blue: 0 8px 30px rgba(0,87,255,0.2);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'DM Sans', sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Syne', sans-serif;
    line-height: 1.2;
    font-weight: 700;
}

.seo-heading {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Global overflow containment ──────────────────────────── */
html {
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    position: relative; /* anchors fixed children to true viewport */
}

/* ── Ensure navbar never exceeds viewport ─────────────────── */
.navbar {
    max-width: 100vw;
    overflow: hidden;
}

/* ── Contain AOS off-screen translations ──────────────────── */
/* [data-aos] {
    overflow-x: clip; /* safer than hidden for stacking contexts */
*/

/* ── Utility ────────────────────────────────────────────────── */
.text-accent { color: var(--accent); }
.text-primary { color: var(--primary); }

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--primary-light);
    color: var(--primary);
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    border: 1px solid rgba(0,87,255,0.15);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary);
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.85rem 1.8rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0,87,255,0.3);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--primary);
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-md);
    border: 2px solid var(--primary);
    cursor: pointer;
    transition: var(--transition);
}
.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #25D366;
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.85rem 1.8rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
}

/* ================================================================
   NAVBAR
================================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: all 0.4s ease;
    padding: 1.2rem 0;
}
.navbar.scrolled {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    padding: 0.8rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}
.logo-icon {
    width: 38px;
    height: 38px;
    background: var(--primary);
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-size: 1.2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main {
    font-family: 'Syne', sans-serif;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -0.01em;
}
.logo-sub {
    font-family: 'Space Mono', monospace;
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.nav-link {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text);
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
    background: var(--primary-light);
}

/* Nav CTA */
.nav-cta { display: flex; align-items: center; gap: 0.6rem; }
.btn-whatsapp-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: #25D36615;
    color: #1a9d4a;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid #25D36640;
    transition: var(--transition);
}
.btn-whatsapp-nav:hover { background: #25D36625; }
.btn-primary-nav {
    background: var(--primary);
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-primary-nav:hover { background: var(--primary-dark); }

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.3rem;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
    display: none;
    width: 100%;
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 1.5rem;
    max-width: 100vw;
    overflow-x: hidden;
}
.mobile-menu.open { display: block; }
.mobile-nav-links { display: flex; flex-direction: column; gap: 0.25rem; margin-bottom: 1.5rem; }
.mobile-link {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    color: var(--text);
    padding: 0.7rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.mobile-link:hover { background: var(--primary-light); color: var(--primary); }
.mobile-cta { display: flex; flex-direction: column; gap: 0.75rem; }
.btn-primary-full, .btn-whatsapp-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem;
    border-radius: var(--radius-md);
    font-family: 'Syne', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
}
.btn-primary-full { background: var(--primary); color: var(--white); }
.btn-whatsapp-full { background: #25D366; color: var(--white); }

/* ================================================================
   HERO SECTION
================================================================ */
.hero {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    background: var(--light);
    overflow: hidden;
    padding: 7rem 0 5rem;
}

/* Background effects */
.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: 0;
}
.hero-blob-1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(0,87,255,0.12) 0%, transparent 70%);
    top: -100px; right: -100px;
}
.hero-blob-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(0,212,170,0.10) 0%, transparent 70%);
    bottom: -50px; left: -50px;
}
.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,87,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,87,255,0.04) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 0;
}

.hero-container {
    align-content: center;
    min-height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* Hero Content */
.hero-content {}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 0.4rem 1rem 0.4rem 0.6rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}
.badge-dot {
    width: 8px; height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-headline {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    color: var(--dark);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.typed-wrapper {
    color: var(--primary);
    display: inline-block;
    min-height: 1.2em;
}

.hero-subtext {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

/* Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    width: fit-content;
}
.stat-item { text-align: center; }
.stat-number {
    font-family: 'Syne', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}
.stat-plus { font-family: 'Syne', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--primary); }
.stat-label { display: block; font-size: 0.78rem; color: var(--text-muted); margin-top: 0.2rem; font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Hero Visual */
.hero-image-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: floatHero 6s ease-in-out infinite;
    
}

@keyframes floatHero {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-image {
    height: auto;
    display: block;
    pointer-events: none; /* smoother mouse tracking */
    user-select: none;
    width: 130%;
    max-width: 900px;
    transform: translateX(5%); 
}

.hero-card-main { position: relative; }
.hero-card-main {
    position: relative;
}
.card-glow {
    position: absolute;
    width: 80%;
    height: 80%;
    top: 10%;
    left: 10%;

    border-radius: 50%;
    background: radial-gradient(circle, var(--primary), transparent 70%);
    opacity: 0.2;
    filter: blur(40px);
    z-index: -1;
}

/* Browser mockup */
.hero-browser {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border);
}
.browser-bar {
    background: #f8fafc;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border);
}
.browser-dot { width: 10px; height: 10px; border-radius: 50%; }
.browser-dot.red { background: #ff5f57; }
.browser-dot.yellow { background: #ffbd2e; }
.browser-dot.green { background: #28c840; }
.browser-url {
    flex: 1;
    background: var(--light-2);
    border-radius: 6px;
    padding: 0.3rem 0.8rem;
    font-family: 'Space Mono', monospace;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: center;
    margin-left: 0.5rem;
}
.browser-content { padding: 1.5rem; }
.browser-hero-mock { display: flex; flex-direction: column; gap: 0.7rem; }
.mock-nav { height: 8px; background: var(--border); border-radius: 4px; width: 100%; }
.mock-headline { height: 14px; background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%); border-radius: 4px; width: 80%; }
.mock-sub { height: 8px; background: var(--border); border-radius: 4px; width: 65%; }
.mock-btn { height: 24px; background: var(--primary); border-radius: 6px; width: 28%; }
.mock-cards { display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.mock-card { flex: 1; height: 60px; background: var(--light); border-radius: 8px; border: 1px solid var(--border); animation: float-card 3s ease-in-out infinite; }
.mock-card:nth-child(2) { animation-delay: 0.5s; }
.mock-card:nth-child(3) { animation-delay: 1s; }
@keyframes float-card {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* Floating badges */
.float-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.6rem 0.9rem;
    box-shadow: var(--shadow-md);
    font-size: 0.8rem;
    white-space: nowrap;
    animation: float-badge-anim 4s ease-in-out infinite;
}
.float-badge i { font-size: 1.1rem; color: var(--primary); }
.float-badge strong { display: block; font-weight: 700; font-size: 0.82rem; color: var(--dark); }
.float-badge span { font-size: 0.72rem; color: var(--text-muted); }
.badge-top-right { top: -20px; right: -20px; }
.badge-bottom-left { bottom: -20px; left: -20px; animation-delay: 1.5s; }
@keyframes float-badge-anim {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: 'Space Mono', monospace;
    z-index: 1;
}
.scroll-mouse {
    width: 22px; height: 34px;
    border: 2px solid var(--text-light);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 5px;
}
.scroll-wheel {
    width: 4px; height: 6px;
    background: var(--primary);
    border-radius: 2px;
    animation: scroll-anim 2s infinite;
}
@keyframes scroll-anim {
    0% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

/* ================================================================
   SERVICES SECTION
================================================================ */
.services {
    padding: 6rem 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--icon-color, var(--primary));
    transform: scaleX(0);
    transition: var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }

.service-icon-wrap {
    width: 56px; height: 56px;
    background: color-mix(in srgb, var(--icon-color) 12%, transparent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    color: var(--icon-color);
    transition: var(--transition);
}
.service-card:hover .service-icon-wrap {
    background: var(--icon-color);
    color: var(--white);
}

.service-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.6rem;
}
.service-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 1.25rem; }
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--primary);
    transition: var(--transition);
}
.service-link:hover { gap: 0.6rem; }

/* ================================================================
   SERVICE MODAL
================================================================ */
.service-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.service-modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 30, 0.55);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--white);
    border-radius: 1.25rem;
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    scrollbar-width: thin;
}
.service-modal.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--light, #f5f5f5);
    border: none;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
    z-index: 2;
}
.modal-close:hover {
    background: var(--border);
    color: var(--dark);
}

.modal-body {
    padding: 2rem;
}

.modal-header {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    margin-bottom: 1.25rem;
}

.modal-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--modal-color, var(--primary)) 12%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--modal-color, var(--primary));
    flex-shrink: 0;
}

.modal-tag {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
}

.modal-body h2 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--dark);
    margin: 0;
    line-height: 1.2;
}

.modal-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.modal-illustration {
    border-radius: 0.75rem;
    overflow: hidden;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
}
.modal-illustration svg {
    width: 100%;
    height: auto;
    display: block;
}

.modal-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    margin-bottom: 1.75rem;
}

.modal-feature {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.87rem;
    color: var(--dark);
    line-height: 1.45;
}
.modal-feature i {
    color: #22C55E;
    font-size: 1rem;
    margin-top: 1px;
    flex-shrink: 0;
}

.btn-primary-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: var(--primary);
    color: var(--white) !important;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: var(--radius-lg, 0.75rem);
    text-decoration: none;
    transition: var(--transition);
}
.btn-primary-full:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(0, 87, 255, 0.25);
}

/* Responsive */
@media (max-width: 640px) {
    .modal-features {
        grid-template-columns: 1fr;
    }
    .modal-body {
        padding: 1.5rem 1.25rem;
    }
}

@media (max-width: 640px) {
    .modal-features {
        grid-template-columns: 1fr;
    }
    .modal-body {
        padding: 1.5rem 1.25rem;
    }
}

/* ================================================================
   ABOUT SECTION
================================================================ */
.about {
    padding: 6rem 0;
    background: var(--light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* About visual */
.about-img-wrap {
    position: relative;
    max-width: 460px;
}
.about-img-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--primary-light), var(--light-2));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border);
    overflow: hidden;
}
.about-img-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary);
    opacity: 0.5;
}
.about-img-inner i { font-size: 3rem; }
.about-img-inner span { font-size: 0.85rem; font-family: 'Space Mono', monospace; }

/* =========================================
   ABOUT IMAGE (NEW)
========================================= */
.about-img {
    width: 100%;
    max-width: 600px;
    height: auto;
    display: block;
    border-radius: 0;
    filter: drop-shadow(0 12px 30px rgba(0,0,0,0.08));
    transition: transform 0.4s ease;
}

.about-img:hover {
    transform: translateY(-6px) scale(1.02);
}


/* =========================================
   FAQ IMAGE (NEW)
========================================= */
.faq-img {
    width: 110%;
    max-width: 700px;
    height: auto;
    display: block;
    filter: drop-shadow(0 15px 35px rgba(0,87,255,0.12));
    transition: transform 0.4s ease;
}

.faq-img:hover {
    transform: translateY(-6px) scale(1.03);
}

.about-illustration-wrap,
.faq-visual {
    background: transparent;
    padding: 0;
    border-radius: 0;
}

@keyframes floatImage {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.about-img,
.faq-img {
    animation: floatImage 6s ease-in-out infinite;
}

/* About badges */
.about-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.7rem 1rem;
    box-shadow: var(--shadow-md);
    font-size: 0.8rem;
}
.about-badge i { font-size: 1.2rem; color: var(--primary); }
.about-badge strong { display: block; font-weight: 700; font-size: 0.82rem; color: var(--dark); }
.about-badge small { font-size: 0.72rem; color: var(--text-muted); }
.about-badge-1 { top: 1.5rem; right: -1.5rem; animation: float-badge-anim 4s ease-in-out infinite; }
.about-badge-2 { bottom: 3rem; right: -1.5rem; animation: float-badge-anim 4s ease-in-out infinite 1.5s; }

.about-experience-badge {
    position: absolute;
    bottom: -1rem;
    left: 2rem;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    box-shadow: var(--shadow-blue);
}
.exp-number { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; line-height: 1; }
.exp-text { font-size: 0.78rem; line-height: 1.3; opacity: 0.85; }

/* About text */
.about-text {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 1rem;
}

/* Why grid */
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}
.why-item {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 1rem;
    border: 1px solid var(--border);
    transition: var(--transition);
}
.why-item:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.why-icon {
    width: 38px; height: 38px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.why-text strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--dark); margin-bottom: 0.2rem; }
.why-text p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }

/* ================================================================
   PORTFOLIO SECTION
================================================================ */
.portfolio {
    padding: 6rem 0;
    background: var(--white);
}

/* Filter tabs */
.portfolio-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 2.5rem;
}
.filter-btn {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    border: 1.5px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* Portfolio grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 2.5rem;
}

.portfolio-item { border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; }
.portfolio-img {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}
.portfolio-placeholder {
    width: 100%;
    height: 100%;
    background: var(--ph-color, var(--light));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition);
}
.portfolio-placeholder i { font-size: 2rem; }
.portfolio-placeholder span { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); }
.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,15,30,0.95) 0%, rgba(10,15,30,0.5) 60%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
    opacity: 0;
    transition: var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-item:hover .portfolio-placeholder { transform: scale(1.05); }
.overlay-content {}
.overlay-category {
    font-family: 'Space Mono', monospace;
    font-size: 0.68rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: block;
    margin-bottom: 0.35rem;
}
.overlay-content h4 { font-size: 1rem; color: var(--white); margin-bottom: 0.2rem; }
.overlay-content p { font-size: 0.8rem; color: rgba(255,255,255,0.7); }

.portfolio-item.hidden { display: none; }

/* CTA */
.portfolio-cta {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.portfolio-cta p { color: var(--text-muted); font-size: 0.95rem; }

/* ================================================================
   PORTFOLIO MODAL
================================================================ */
/* ── Backdrop ───────────────────────────────────────── */
.pmodal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 9000;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.pmodal-backdrop.is-open {
    display: flex;
}
 
/* ── Modal shell ────────────────────────────────────── */
.pmodal {
    position: relative;
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 680px;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,.18);
}
 
/* ── Close button ───────────────────────────────────── */
.pmodal-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.45);
    color: #fff;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .15s;
}
.pmodal-close:hover { background: rgba(0,0,0,.7); }
 
/* ── Scrollable body ────────────────────────────────── */
.pmodal-body {
    overflow-y: auto;
    flex: 1;
    scrollbar-width: thin;
}
 
/* ── Hero image ─────────────────────────────────────── */
.pmodal-hero {
    position: relative;
    width: 100%;
    height: 240px;
    background: #f1f5f9;
    overflow: hidden;
    flex-shrink: 0;
}
.pmodal-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity .2s;
}
.pmodal-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.pmodal-placeholder i   { font-size: 52px; }
.pmodal-placeholder span { font-size: 13px; color: #64748b; }
.pmodal-hero-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    color: #fff;
    background: rgba(0,0,0,.45);
    backdrop-filter: blur(4px);
    letter-spacing: .04em;
}
 
/* ── Thumbnail strip ────────────────────────────────── */
.pmodal-thumbs {
    display: flex;
    gap: 8px;
    padding: 10px 16px;
    border-bottom: 1px solid #f1f5f9;
    overflow-x: auto;
    scrollbar-width: thin;
    background: #f8fafc;
}
.pthumb-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.pthumb {
    width: 76px;
    height: 54px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background: #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color .15s;
}
.pthumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pthumb.active,
.pthumb:hover { border-color: var(--accent-color, #0057FF); }
.pthumb-label {
    font-size: 10px;
    color: #94a3b8;
    text-align: center;
    white-space: nowrap;
    max-width: 76px;
    overflow: hidden;
    text-overflow: ellipsis;
}
 
/* ── Content area ───────────────────────────────────── */
.pmodal-content {
    padding: 20px 24px 24px;
}
.pmodal-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}
.pmodal-title {
    font-size: 20px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.3;
    margin: 0;
}
.pmodal-status {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
    margin-top: 3px;
}
 
/* ── Meta grid ──────────────────────────────────────── */
.pmodal-meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 20px;
}
.pmodal-meta-card {
    background: #f8fafc;
    border-radius: 10px;
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.pmodal-meta-label {
    font-size: 11px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 4px;
}
.pmodal-meta-label i { font-size: 13px; }
.pmodal-meta-value {
    font-size: 13px;
    font-weight: 600;
    color: #1e293b;
}
 
/* ── Divider ────────────────────────────────────────── */
.pmodal-divider {
    height: 1px;
    background: #f1f5f9;
    margin: 20px 0;
}
 
/* ── Section label ──────────────────────────────────── */
.pmodal-section-label {
    font-size: 11px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 10px;
}
 
/* ── Description ────────────────────────────────────── */
.pmodal-desc {
    font-size: 14px;
    color: #475569;
    line-height: 1.75;
    margin-bottom: 20px;
}
 
/* ── Highlights grid ────────────────────────────────── */
.pmodal-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}
.phl-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #f8fafc;
    border-radius: 10px;
    padding: 12px;
}
.phl-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}
.phl-text-title {
    font-size: 13px;
    font-weight: 600;
    color: #1e293b;
    display: block;
    margin-bottom: 2px;
}
.phl-text-body {
    font-size: 12px;
    color: #64748b;
    line-height: 1.5;
}

/* ── Timeline ───────────────────────────────────────── */
.pmodal-timeline {
    position: relative;
    padding-left: 20px;
    margin-bottom: 4px;
}
.pmodal-timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 6px;
    bottom: 6px;
    width: 2px;
    background: linear-gradient(to bottom, #0057FF44, #0057FF11);
    border-radius: 2px;
}
.ptl-item {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0 10px 16px;
    border-bottom: 1px solid #f1f5f9;
}
.ptl-item:last-child { border-bottom: none; }
.ptl-item::before {
    content: '';
    position: absolute;
    left: -14px;
    top: 15px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid #0057FF;
    box-shadow: 0 0 0 3px #0057FF18;
    flex-shrink: 0;
}
.ptl-body { flex: 1; min-width: 0; }
.ptl-phase {
    font-size: 13px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 2px;
}
.ptl-desc {
    font-size: 12px;
    color: #64748b;
    line-height: 1.55;
}
.ptl-period {
    font-size: 11px;
    font-weight: 500;
    color: #94a3b8;
    white-space: nowrap;
    background: #f1f5f9;
    padding: 3px 9px;
    border-radius: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}
 
/* ── Stack pills ────────────────────────────────────── */
.pmodal-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 24px;
}
.pstack-pill {
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 6px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: #475569;
    font-weight: 500;
}
 
/* ── Action buttons ─────────────────────────────────── */
.pmodal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.pmodal-btn-primary,
.pmodal-btn-wa,
.pmodal-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 11px 20px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: opacity .15s, transform .1s;
    cursor: pointer;
}
.pmodal-btn-primary:hover,
.pmodal-btn-wa:hover,
.pmodal-btn-outline:hover { opacity: .88; transform: translateY(-1px); }
 
.pmodal-btn-primary  { background: #0057FF; color: #fff; }
.pmodal-btn-wa       { background: #22c55e; color: #fff; }
.pmodal-btn-outline  { background: transparent; border: 1.5px solid #e2e8f0; color: #475569; }
 
/* ── Prev / Next nav ────────────────────────────────── */
.pmodal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    border-top: 1px solid #f1f5f9;
    background: #f8fafc;
    flex-shrink: 0;
}
.pmodal-nav-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 500;
    color: #475569;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 7px 14px;
    cursor: pointer;
    transition: background .15s;
}
.pmodal-nav-btn:hover   { background: #f1f5f9; }
.pmodal-nav-btn:disabled { opacity: .35; cursor: not-allowed; }
.pmodal-nav-count {
    font-size: 12px;
    color: #94a3b8;
}
 
/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 520px) {
    .pmodal-meta-grid  { grid-template-columns: 1fr 1fr; }
    .pmodal-highlights { grid-template-columns: 1fr; }
    .pmodal-hero       { height: 190px; }
    .pmodal-content    { padding: 16px; }
    .pmodal-title      { font-size: 17px; }
    .pmodal-actions    { flex-direction: column; }
    .pmodal-btn-primary,
    .pmodal-btn-wa,
    .pmodal-btn-outline { justify-content: center; }
}

/* ================================================================
   PORTFOLIO IMAGE VIEWER
================================================================ */
.pimage-viewer{
    position: fixed;
    inset: 0;
    z-index: 4000;
    background: rgba(0,0,0,0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}

.pimage-viewer.open{
    opacity: 1;
    pointer-events: all;
}

.pimage-viewer img{
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 0.75rem;
    box-shadow: 0 20px 60px rgba(0,0,0,.45);
    animation: zoomIn .25s ease;
}

.pimage-close{
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.12);
    color: white;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: .2s ease;
}

.pimage-close:hover{
    background: rgba(255,255,255,.22);
    transform: scale(1.05);
}

#pmodalMainImg{
    cursor: zoom-in;
}

@keyframes zoomIn{
    from{
        transform: scale(.94);
        opacity: 0;
    }
    to{
        transform: scale(1);
        opacity: 1;
    }
}

/* Mobile */
@media (max-width: 640px){

    .pimage-viewer{
        padding: 1rem;
    }

    .pimage-close{
        width: 42px;
        height: 42px;
        top: 1rem;
        right: 1rem;
    }
}

/* ================================================================
   PROCESS SECTION
================================================================ */
.process {
    padding: 6rem 0;
    background: var(--dark);
    position: relative;
    overflow: hidden;
}
.process-bg-shape {
    position: absolute;
    width: 700px; height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,87,255,0.15) 0%, transparent 65%);
    top: -200px; right: -200px;
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    margin-top: 1rem;
}
.process-connector {
    position: absolute;
    top: 60px;
    left: calc(12.5% + 32px);
    right: calc(12.5% + 32px);
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    z-index: 0;
}
.process-connector::before, .process-connector::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 6px; height: 6px;
    background: var(--primary);
    border-radius: 50%;
}
.process-connector::before { left: 0; }
.process-connector::after { right: 0; background: var(--accent); }

.process-step {
    text-align: center;
    position: relative;
    z-index: 1;
}
.step-number {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}
.step-icon {
    width: 64px; height: 64px;
    background: rgba(0,87,255,0.15);
    border: 2px solid rgba(0,87,255,0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.5rem;
    color: var(--accent);
    transition: var(--transition);
}
.process-step:hover .step-icon {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}
.step-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.6rem;
}
.step-desc { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.65; }

/* ================================================================
   TESTIMONIALS SECTION
================================================================ */
.testimonials {
    padding: 6rem 0;
    background: var(--light);
}

.testimonials-swiper { padding: 0 0 3rem; }
.testimonial-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem;
    height: auto;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.swiper-slide-active .testimonial-card { box-shadow: var(--shadow-lg); border-color: var(--primary); }

.testimonial-quote {
    font-size: 2rem;
    color: var(--primary);
    opacity: 0.3;
    margin-bottom: 1rem;
    line-height: 1;
}
.testimonial-text {
    font-size: 0.95rem;
    color: var(--text);
    line-height: 1.75;
    margin-bottom: 1.25rem;
    font-style: italic;
}
.testimonial-stars { color: #F59E0B; font-size: 0.9rem; margin-bottom: 1.25rem; display: flex; gap: 0.2rem; }
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.author-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Syne', sans-serif;
    font-size: 0.9rem;
    font-weight: 800;
    flex-shrink: 0;
}
.author-info strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--dark); }
.author-info span { font-size: 0.8rem; color: var(--text-muted); }

/* Swiper custom */
.testimonial-next, .testimonial-prev {
    color: var(--primary) !important;
    background: var(--white);
    width: 40px !important;
    height: 40px !important;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    top: auto !important;
    bottom: 0;
}
.testimonial-next { right: 0 !important; }
.testimonial-prev { left: 0 !important; }
.testimonial-next::after, .testimonial-prev::after { font-size: 0.8rem !important; font-weight: 900 !important; }
.testimonial-pagination { bottom: 0.5rem !important; }
.swiper-pagination-bullet-active { background: var(--primary) !important; }

/* ================================================================
   CTA BANNER
================================================================ */
.cta-banner {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #002299 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}
.cta-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}
.cta-blob-1 {
    width: 400px; height: 400px;
    background: rgba(0,212,170,0.2);
    top: -100px; right: -50px;
}
.cta-blob-2 {
    width: 300px; height: 300px;
    background: rgba(255,255,255,0.1);
    bottom: -80px; left: -50px;
}
.cta-content { position: relative; z-index: 1; }
.cta-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.cta-title {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    color: var(--white);
    margin-bottom: 1rem;
}
.cta-title span { color: var(--accent); }
.cta-subtitle { font-size: 1.05rem; color: rgba(255,255,255,0.8); margin-bottom: 2rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    color: var(--primary);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    transition: var(--transition);
}
.btn-cta-primary:hover { background: var(--light); transform: translateY(-2px); }
.btn-cta-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #25D366;
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    transition: var(--transition);
}
.btn-cta-whatsapp:hover { background: #1da851; transform: translateY(-2px); }

/* ================================================================
   CONTACT SECTION
================================================================ */
.contact {
    padding: 6rem 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 3rem;
    align-items: flex-start;
}

.contact-info-card {
    background: var(--dark);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    height: 100%;
}
.contact-info-card h3 {
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 0.6rem;
}
.contact-info-card > p { font-size: 0.9rem; color: rgba(255,255,255,0.6); margin-bottom: 2rem; line-height: 1.65; }

.contact-details { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.contact-detail-item { display: flex; align-items: flex-start; gap: 0.75rem; }
.contact-icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.contact-detail-item strong { display: block; font-size: 0.82rem; color: rgba(255,255,255,0.5); font-weight: 500; margin-bottom: 0.15rem; }
.contact-detail-item a, .contact-detail-item span { font-size: 0.92rem; color: var(--white); font-weight: 500; }
.contact-detail-item a:hover { color: var(--accent); }

.contact-socials { display: flex; gap: 0.5rem; }
.social-link {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
    transition: var(--transition);
}
.social-link:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }

/* Contact Form */
.contact-form {
    background: var(--light);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    border: 1px solid var(--border);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.8rem 1rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--text);
    transition: var(--transition);
    outline: none;
    resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,87,255,0.1);
}
.form-error { font-size: 0.78rem; color: #ef4444; }
.form-success {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #dcfce7;
    border: 1px solid #86efac;
    color: #16a34a;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
}

.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    background: var(--primary);
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    padding: 1rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-blue);
    margin-top: 0.5rem;
}
.btn-submit:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* ================================================================
   FOOTER
================================================================ */
.footer { background: var(--dark-2); }
.footer-top { padding: 4rem 0; }
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
    gap: 3rem;
}

.footer-logo .logo-main { color: var(--white); }
.footer-logo .logo-sub { color: rgba(255,255,255,0.4); }

.footer-tagline {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
    margin: 1rem 0 1.5rem;
}
.footer-socials { display: flex; gap: 0.5rem; }
.fsocial {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 0.95rem;
    transition: var(--transition);
}
.fsocial:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }

.footer-col-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.25rem;
    letter-spacing: 0.02em;
}
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    transition: var(--transition);
}
.footer-links a:hover { color: var(--accent); padding-left: 4px; }

.footer-contact-list { display: flex; flex-direction: column; gap: 0.85rem; }
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
}
.footer-contact-list i { color: var(--primary); font-size: 1rem; margin-top: 2px; flex-shrink: 0; }
.footer-contact-list a { color: rgba(255,255,255,0.55); transition: var(--transition); }
.footer-contact-list a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.25rem 0;
}
.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}

/* ================================================================
   FLOATING ELEMENTS
================================================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 1.5rem;
    z-index: 999;
    width: 56px; height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--white);
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); background: #1da851; }
.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--dark);
    color: var(--white);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 5rem;
    z-index: 999;
    width: 44px; height: 44px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: var(--shadow-blue);
    transition: var(--transition);
    opacity: 0;
    pointer-events: none;
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { transform: translateY(-3px); }

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-container { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (min-height: 1000px) {
    .hero-container { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .hero-content { order: 1; }
    .hero-card-main { order: 2; max-width: 480px; margin: 0 auto; }
    .hero-buttons { justify-content: center; }
    .hero-stats { margin: 0 auto; }
    .hero-subtext { margin: 0 auto 2rem; }
}

@media (min-height: 1100px) {
    .hero {
        align-items: flex-start;
        padding-top: 6rem;
    }
}

@media (max-width: 1024px) and (min-height: 1000px) {
    .hero-content {
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-card-main {
        max-width: 520px;
        margin: 0 auto;
    }
}

@media (max-width: 900px) {
    .hero-container { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
    .hero-content { order: 1; }
    .hero-card-main { order: 2; max-width: 480px; margin: 0 auto; }
    .hero-buttons { justify-content: center; }
    .hero-stats { margin: 0 auto; }
    .hero-subtext { margin: 0 auto 2rem; }
    .about-grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-img-wrap { margin: 0 auto; }
    .process-steps { grid-template-columns: repeat(2, 1fr); }
    .process-connector { display: none; }
    .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .hamburger { display: flex; }
    .services-grid { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
    .form-row { grid-template-columns: 1fr; }
    .footer-container { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom-inner { flex-direction: column; gap: 0.5rem; text-align: center; }
    .hero-stats { flex-direction: column; gap: 1rem; }
    .stat-divider { width: 80px; height: 1px; }
}

@media (max-width: 480px) {
    .portfolio-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .badge-top-right { right: 0; }
    .badge-bottom-left { left: 0; }
}

/* ================================================================
   HERO ILLUSTRATION (SVG)
================================================================ */
.hero-illustration {
    position: relative;
    padding: 1.5rem;
}

.hero-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0,87,255,0.12));
}

@keyframes heroFloat {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-10px); }
}

/* ================================================================
   FAQ SECTION
================================================================ */
.faq {
    padding: 6rem 0;
    background: var(--white);
}

.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
    align-items: center;
}

/* FAQ Illustration */
.faq-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0,87,255,0.08));
}

/* FAQ Content */
.faq-content .section-subtitle {
    text-align: left;
    margin: 0 0 2rem;
}

/* FAQ Accordion */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,87,255,0.06);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
    transition: var(--transition);
}

.faq-item.active .faq-question {
    color: var(--primary);
    background: var(--primary-light);
}

.faq-question:hover {
    background: var(--light);
    color: var(--primary);
}

.faq-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--light-2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
    transition: var(--transition);
    color: var(--primary);
}

.faq-item.active .faq-icon {
    background: var(--primary);
    color: var(--white);
    transform: rotate(0deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 1.25rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0.75rem 1.25rem 1.25rem;
}

.faq-answer p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.75;
}

/* ================================================================
   RESPONSIVE — new sections
================================================================ */
@media (max-width: 900px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .faq-visual {
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero-illustration { padding: 1rem; }
    .hero-svg { filter: drop-shadow(0 10px 20px rgba(0,87,255,0.1)); }
}

/* ================================================================
   PORTFOLIO MODAL
================================================================ */
.portfolio-item { cursor: pointer; }

.overlay-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: white;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 0.45rem 1rem;
    border-radius: 50px;
    margin-top: 0.75rem;
    backdrop-filter: blur(4px);
    transition: var(--transition);
}
.portfolio-item:hover .overlay-view-btn {
    background: white;
    color: var(--primary);
    border-color: white;
}

/* Backdrop */
.portfolio-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 30, 0.75);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.portfolio-modal-backdrop.open {
    opacity: 1;
    pointer-events: all;
}

/* Modal card */
.portfolio-modal {
    background: var(--white);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 620px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(24px) scale(0.97);
    transition: transform 0.35s cubic-bezier(0.34, 1.4, 0.64, 1);
    box-shadow: 0 25px 60px rgba(0,0,0,0.25);
}
.portfolio-modal-backdrop.open .portfolio-modal {
    transform: translateY(0) scale(1);
}

/* Close button */
.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.9);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.modal-close:hover {
    background: var(--dark);
    color: white;
    border-color: var(--dark);
}

/* Image area */
.modal-image {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.modal-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    transition: var(--transition);
}

/* Modal body */
.modal-body { padding: 1.75rem 2rem 2rem; }

.modal-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--primary-light);
    color: var(--primary);
    font-family: 'Space Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.3rem 0.9rem;
    border-radius: 50px;
    border: 1px solid rgba(0,87,255,0.15);
    margin-bottom: 0.75rem;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.modal-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border);
}
.modal-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--text-muted);
}
.modal-meta-item i {
    color: var(--primary);
    font-size: 1rem;
}

.modal-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 1.5rem;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}



/* ================================================================
   TESTIMONIALS EMPTY STATE
================================================================ */
.testimonials-empty {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--white);
    border: 2px dashed var(--border);
    border-radius: var(--radius-xl);
}
.empty-icon {
    font-size: 3rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}
.testimonials-empty h3 {
    font-size: 1.2rem;
    color: var(--text);
    margin-bottom: 0.5rem;
}
.testimonials-empty p {
    font-size: 0.9rem;
    color: var(--text-muted);
}