@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ========================================
   GLOBAL STYLES
======================================== */
:root {
    --primary:     #1a73e8;
    --primary-dark:#1558b0;
    --secondary:   #ff6b35;
    --dark:        #1a1a2e;
    --dark-2:      #16213e;
    --light:       #f8f9fa;
    --text-muted:  #6c757d;
    --white:       #ffffff;
    --border:      #e9ecef;
    --shadow:      0 4px 20px rgba(0,0,0,.10);
    --radius:      12px;
    --transition:  all .3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    line-height: 1.7;
    overflow-x: hidden;
}

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

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0;
    text-align: center;
}
.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 3rem;
    text-align: center;
}
.text-center { text-align: center; }
.section-badge {
    margin-top: 7vh;
    display: inline-block;
    background: rgba(26,115,232,.1);
    color: var(--primary);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: .35rem 1rem;
    border-radius: 50px;
    margin-bottom: .75rem;
}
.btn-primary-custom {
    background: var(--primary);
    color: var(--white);
    border: 2px solid var(--primary);
    padding: .75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
    position: relative;
    overflow: hidden;
}
.btn-primary-custom::after {
    content: '';
    position: absolute;
    top: 0;
    left: -60%;
    width: 45%;
    height: 100%;
    background: linear-gradient(to right, transparent 0%, rgba(255,255,255,0.35) 50%, transparent 100%);
    transform: skewX(-15deg);
    opacity: 0;
    pointer-events: none;
}
.btn-primary-custom:hover::after {
    opacity: 1;
    animation: wave-sweep 1.2s ease-in-out infinite;
}
.btn-primary-custom:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26,115,232,.35);
}
.btn-outline-custom {
    background: transparent;
    color:white;
    border: 2px solid white;
    padding: .75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
}
.btn-outline-custom:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-2px);
}
.btn-outline-dark {
    background: transparent;
    color: rgba(255,255,255,.85);
    border: 2px solid rgba(255,255,255,.35);
    padding: .75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: .95rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
    text-decoration: none;
}
.btn-outline-dark:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255,255,255,.15);
}

/* ========================================
   TOP BAR
======================================== */
.topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1001;
    background: #1a1a2e;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-size: .82rem;
    transition: transform .3s ease;
}
.topbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: .45rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.topbar-left {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    flex-wrap: wrap;
}
.topbar-left a,
.topbar-left span {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: .4rem;
    transition: color .2s;
}
.topbar-left a:hover { color: #ff4a08; }
.topbar-left i { color: #ff6b35; font-size: .8rem; }
.topbar-right {
    display: flex;
    align-items: center;
    gap: .6rem;
}
.topbar-right a {
    color: rgba(255,255,255,.6);
    width: 28px; height: 28px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    transition: all .2s;
    text-decoration: none;
}
.topbar-right a:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}
@media (max-width: 768px) {
    .topbar { display: none; }
    .navbar-custom { top: 0 !important; }
}

/* ========================================
   NAVBAR
======================================== */
.navbar-custom {
    position: fixed;
    top: 36px; left: 0; right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: var(--transition);
    background: transparent;
}
.navbar-custom.scrolled {
    background: var(--white);
    box-shadow: var(--shadow);
    padding: .6rem 0;
}
.navbar-custom.scrolled .nav-link-item { color: var(--dark) !important; }
.navbar-custom.scrolled .nav-cta { color: var(--white) !important; }
.navbar-custom.scrolled .navbar-brand-text { color: var(--dark) !important; }
.navbar-custom.scrolled .navbar-brand-dot { color: var(--primary) !important; }
.navbar-custom.inner-page .nav-link-item { color: var(--white); }
.navbar-custom.inner-page.scrolled .nav-link-item { color: var(--dark) !important; }

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}
.navbar-brand-wrap {
    display: flex;
    align-items: center;
    gap: .5rem;
}
.brand-icon {
    width: 38px; height: 38px;
    background: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 800;
    font-size: 1.1rem;
}
.navbar-brand-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    transition: var(--transition);
}
.navbar-brand-dot { color: var(--secondary); }

.nav-menu {
    display: flex;
    align-items: center;
    gap: .25rem;
    list-style: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.nav-end {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-left: auto;
}
.nav-link-item {
    color: black;
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    /* font-size: .95rem; */
    font-size: 18px;
    letter-spacing: 1.5px;
    /* text-transform: uppercase; */

    padding: .5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
}
.nav-link-item::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%; right: 50%;
    height: 2px;
    background: #f0b45a;
    transition: var(--transition);
    border-radius: 2px;
}
.nav-link-item:hover::after,
.nav-link-item.active::after { left: 10%; right: 10%; }
.nav-link-item:hover,
.nav-link-item.active {
    color: #ff6b35 !important;
    background: rgba(255,107,53,.08);
}

.nav-cta-mobile { display: none; }

.nav-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: .55rem 1.4rem;
    border-radius: 50px;
    font-weight: 600;
    margin-left: .5rem;
    position: relative;
    overflow: hidden;
}
.nav-cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: -60%;
    width: 45%;
    height: 100%;
    background: linear-gradient(to right, transparent 0%, rgba(255,255,255,0.35) 50%, transparent 100%);
    transform: skewX(-15deg);
    opacity: 0;
    pointer-events: none;
}
.nav-cta:hover::after {
    opacity: 1;
    animation: wave-sweep 1.2s ease-in-out infinite;
}
.nav-cta:hover {
    background: var(--primary-dark);
    color: var(--white) !important;
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: .5rem;
    background: none;
    border: none;
}
.hamburger span {
    display: block;
    width: 25px; height: 2px;
    background: #000;
    border-radius: 2px;
    transition: var(--transition);
}
.navbar-custom.scrolled .hamburger span { background: #000; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========================================
   HERO CAROUSEL
======================================== */
.hero-carousel {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    background-color: #f8f9fa;
}
.hero-carousel::after {
    content: '';
    position: absolute;
    inset: 0;
    /* background: linear-gradient(135deg, rgba(0,0,0,.62) 0%, rgba(16,46,80,.55) 100%); */
    z-index: 0;
}
.carousel-track {
    position: relative;
    height: 100%;
    z-index: 1;
}
.carousel-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity .7s ease;
    pointer-events: none;
}
.carousel-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(255,255,255,.85) 0%, rgba(255,255,255,.6) 45%, rgba(255,255,255,0) 75%);
    z-index: 1;
    pointer-events: none;
}
.carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
    margin-top: 5vh;
}
.slide-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(0,0,0,.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0,0,0,.2);
    color: #111;
    padding: .4rem 1rem;
    border-radius: 50px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    margin-top: 12vh;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s .3s, transform .6s .3s;
}
.slide-badge .dot {
    width: 6px; height: 6px;
    background: var(--secondary);
    border-radius: 50%;
    animation: pulse-dot 1.5s infinite;
}
@keyframes pulse-dot {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: .5; transform: scale(1.4); }
}
.slide-heading {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 800;
    color: #111;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    max-width: 45%;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .5s, transform .6s .5s;
}
.slide-heading span { color: var(--secondary); }
.slide-desc {
    font-size: 1.1rem;
    color: rgba(0,0,0,.75);
    max-width: 560px;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .7s, transform .6s .7s;
}
.slide-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .6s .9s, transform .6s .9s;
}
.carousel-slide.active .slide-badge,
.carousel-slide.active .slide-heading,
.carousel-slide.active .slide-desc,
.carousel-slide.active .slide-actions {
    opacity: 1;
    transform: translateY(0);
}

/* Carousel Controls */
.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 52px; height: 52px;
    background: rgba(255,255,255,.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(0,0,0,.1);
    border-radius: 50%;
    color: #333;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.carousel-prev { left: 1.5rem; }
.carousel-next { right: 1.5rem; }
.carousel-prev:hover,
.carousel-next:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    transform: translateY(-50%) scale(1.1);
}

.carousel-dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .5rem;
    z-index: 10;
}
.carousel-dot {
    width: 8px; height: 8px;
    background: rgba(0,0,0,.25);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}
.carousel-dot.active {
    background: var(--primary);
    width: 28px;
}

.scroll-indicator {
    position: absolute;
    bottom: 4.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    color: rgba(0,0,0,.45);
    font-size: .75rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.scroll-line {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, rgba(0,0,0,.4), transparent);
    animation: scroll-anim 1.5s infinite;
}
@keyframes scroll-anim {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ========================================
   STATS BAND
======================================== */
.stats-band {
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 40%, #24243e 70%, #1a1a2e 100%) !important;
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
}
.stats-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(255,107,53,.15) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 50%, rgba(240,180,90,.1) 0%, transparent 60%);
    pointer-events: none;
}
.stats-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}
.stat-item { color: var(--white); }
.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
}
.stat-suffix { color: var(--secondary); }
.stat-label {
    font-size: .9rem;
    color: rgba(255,255,255,.6);
    margin-top: .4rem;
    font-weight: 500;
    letter-spacing: .5px;
}

/* ========================================
   ABOUT SECTION
======================================== */
.about-section {
    padding: 4rem 0;
    background: var(--white);
    position: relative;
    overflow: hidden;
}
.about-deco {
    position: absolute;
    width: 220px;
    opacity: 0.35;
    filter: blur(1.5px);
    pointer-events: none;
    user-select: none;
}
.about-deco--tl {
    top: -30px;
    left: -40px;
    transform: rotate(-20deg);
}
.about-deco--br {
    bottom: -30px;
    right: -40px;
    /* transform: rotate(180deg); */
}
.about-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-image-wrap {
    position: relative;
    padding: 16px 0 0 16px;
}
.about-image-wrap::before {
    content: '';
    position: absolute;
    top: -31px;
    left: -16px;
    width: calc(100% - 16px);
    height: calc(100% - 16px);
    background: linear-gradient(145deg, #174073 0%, #006eff 50%, #0046a7 100%);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(26, 60, 120, 0.15), 0 2px 8px rgba(26, 60, 120, 0.10);
    z-index: 0;
}
.about-img-inner {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    z-index: 1;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
}
.about-img-main {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    object-fit: cover;
    height: 440px;
    display: block;
}
@keyframes wave-sweep {
    0%   { left: -60%; }
    100% { left: 110%; }
}
.about-img-inner::after {
    content: '';
    position: absolute;
    top: 0;
    left: -60%;
    width: 45%;
    height: 100%;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(255,255,255,0.25) 50%,
        transparent 100%
    );
    transform: skewX(-15deg);
    z-index: 2;
    pointer-events: none;
    opacity: 0;
}
.about-img-inner:hover::after {
    opacity: 1;
    animation: wave-sweep 1.2s ease-in-out infinite;
}
@keyframes badge-shake {
    0%, 100% { transform: rotate(0deg); }
    15%       { transform: rotate(-6deg); }
    30%       { transform: rotate(6deg); }
    45%       { transform: rotate(-4deg); }
    60%       { transform: rotate(4deg); }
    75%       { transform: rotate(-2deg); }
    90%       { transform: rotate(2deg); }
}
.about-img-badge {
    position: absolute;
    z-index: 10;
    bottom: -1.5rem;
    right: -1.5rem;
    background: linear-gradient(135deg, #1a4a7a 0%, #102e50 50%, #0a1e35 100%);
    color: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: 0 8px 30px rgba(13,71,161,.5);
    animation: badge-shake 2.5s ease-in-out infinite;
    transform-origin: center center;
}
.about-img-badge .num {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}
.about-img-badge .lbl { font-size: .8rem; opacity: .85; }

.about-content .section-title { text-align: left; }
.about-content .section-badge { }
.about-desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}
.about-flags {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.about-flags img {
    height: 36px;
    width: auto;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}
.feature-item {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .9rem;
    font-weight: 500;
}
.feature-item .check {
    width: 22px; height: 22px;
    background: rgba(26,115,232,.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .7rem;
    flex-shrink: 0;
}

/* ========================================
   SERVICES SECTION
======================================== */
.services-section {
    padding: 3rem 0;
    background: var(--light);
    position: relative;
    overflow: hidden;
}
.services-deco {
    position: absolute;
    width: 200px;
    opacity: 0.35;
    filter: blur(1.5px);
    pointer-events: none;
    user-select: none;
}
.services-deco--tl {
    top: -20px;
    left: -30px;
    transform: rotate(-15deg);
}
.services-deco--br {
    bottom: -20px;
    right: -30px;
    transform: rotate(180deg);
}
.services-section .text-center { margin-bottom: 0; }
.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.service-card {
    background: var(--white);
    border-radius: 18px;
    padding: 2.25rem 2rem 2rem;
    box-shadow: 0 4px 24px rgba(0,0,0,.07);
    transition: transform .35s ease, box-shadow .35s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,.06);
    display: flex;
    flex-direction: column;
    gap: 0;
}
.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--card-gradient, linear-gradient(135deg,#1a73e8,#6c63ff));
    opacity: 0;
    transition: opacity .35s ease;
    border-radius: 18px;
    z-index: 0;
}
.service-card:hover::after { opacity: 1; }
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 50px rgba(0,0,0,.18);
}
.service-card > * { position: relative; z-index: 1; }

/* Icon */
.service-icon-wrap {
    width: 68px; height: 68px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    background: var(--card-gradient, linear-gradient(135deg,#1a73e8,#6c63ff));
    box-shadow: 0 8px 20px rgba(0,0,0,.15);
    transition: transform .35s ease;
    z-index: 1;
}
.service-card:hover .service-icon-wrap { transform: scale(1.12) rotate(-4deg); }
.service-fa-icon {
    font-size: 1.7rem;
    color: #fff;
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: .65rem;
    color: var(--dark);
    transition: color .35s ease;
}
.service-card:hover h3 { color: #fff; }

.service-card p {
    color: var(--text-muted);
    font-size: .9rem;
    line-height: 1.7;
    flex: 1;
    transition: color .35s ease;
}
.service-card:hover p { color: rgba(255,255,255,.85); }

.service-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    color: var(--primary);
    font-weight: 600;
    font-size: .88rem;
    margin-top: 1.25rem;
    transition: all .35s ease;
}
.service-card:hover .service-link { color: #fff; gap: .7rem; }

/* ========================================
   PORTFOLIO / WORK SECTION
======================================== */
.portfolio-section {
    padding-top: 3rem;
    padding-bottom: 5rem;
    background: var(--white);
}
.section-title-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    margin: .5rem auto 1.5rem;
    width: fit-content;
}
.divider-line {
    display: block;
    width: 80px;
    height: 2px;
    background: linear-gradient(to right, transparent, #de9224);
    border-radius: 2px;
}
.section-title-divider .divider-line:last-child {
    background: linear-gradient(to left, transparent, #de9224);
}
.divider-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.divider-icon img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}
.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: .75rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}
.filter-btn {
    padding: .45rem 1.2rem;
    border-radius: 50px;
    border: 2px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    font-weight: 500;
    font-size: .88rem;
    cursor: pointer;
    transition: var(--transition);
}
.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}
.portfolio-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.portfolio-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}
.portfolio-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}
.portfolio-item:hover img { transform: scale(1.05); }

/* Shutter overlay — slides bottom to top */
.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,18,40,.95) 0%, rgba(15,18,40,.75) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem 1.5rem;
    transform: translateY(100%);
    transition: transform .45s cubic-bezier(.4,0,.2,1);
}
.portfolio-item:hover .portfolio-overlay { transform: translateY(0); }

/* Magnifier icon — center of overlay */
.portfolio-zoom-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    width: 52px; height: 52px;
    background: rgba(255,255,255,.15);
    border: 2px solid rgba(255,255,255,.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background .3s, transform .3s;
    backdrop-filter: blur(4px);
}
.portfolio-zoom-btn:hover {
    background: rgba(255,255,255,.3);
    transform: translate(-50%, -60%) scale(1.12);
}

.portfolio-overlay-content { position: relative; z-index: 1; }
.portfolio-overlay h4 { color: var(--white); font-size: 1.05rem; font-weight: 700; margin-bottom: .2rem; }
.portfolio-overlay p  { color: rgba(255,255,255,.7); font-size: .82rem; }

/* ---- Lightbox Modal ---- */
.portfolio-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,.88);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
}
.portfolio-modal.open { display: flex; }
.portfolio-modal-inner {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.portfolio-modal-img {
    max-width: 85vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 10px;
    transition: transform .25s ease;
    transform-origin: center center;
    user-select: none;
    cursor: grab;
}
.portfolio-modal-img:active { cursor: grabbing; }
.portfolio-modal-close {
    position: fixed;
    top: 1.2rem; right: 1.5rem;
    background: rgba(255,255,255,.15);
    border: none;
    color: #fff;
    font-size: 1.6rem;
    width: 44px; height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    backdrop-filter: blur(4px);
}
.portfolio-modal-close:hover { background: rgba(255,255,255,.3); }
.portfolio-modal-zoom {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .75rem;
}
.portfolio-modal-zoom button {
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.3);
    color: #fff;
    font-size: 1.1rem;
    width: 42px; height: 42px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    backdrop-filter: blur(4px);
}
.portfolio-modal-zoom button:hover { background: rgba(255,255,255,.3); }

/* ========================================
   TESTIMONIALS
======================================== */
.testimonials-section {
    padding: 1rem 0;
    background: url('/img/testimonial-img.jpg') center center / cover no-repeat;
    background-attachment: fixed;
    overflow: hidden;
    position: relative;
}
.testimonials-section .section-title { color: var(--white); }

/* ---- Infinite marquee ---- */
.testimonials-marquee-wrapper {
    clip-path: inset(0);
    position: relative;
    width: 100%;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.testimonials-marquee-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: marquee-scroll 40s linear infinite;
    padding: 0 1rem;
}
.testimonials-marquee-wrapper:hover .testimonials-marquee-track {
    animation-play-state: paused;
}
@keyframes marquee-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.tcard-marquee {
    width: 320px;
    flex-shrink: 0;
}

/* ---- Card base (shared by home marquee + all-reviews page) ---- */
.testimonial-card {
    background: rgba(0, 0, 0, 0.341);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: var(--radius);
    padding: 2rem;
    transition: var(--transition);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.2);
    position: relative;
    isolation: isolate;
}
.testimonial-card:hover {
    background: rgba(0, 0, 0, 0.651);
    border-color: rgba(255,255,255,.35);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.3);
}
.stars { color: #ffc107; font-size: .9rem; margin-bottom: 1rem; }
.testimonial-card p {
    color: rgba(255,255,255,.9);
    font-size: .95rem;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 1.5rem;
}
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.author-avatar {
    width: 46px; height: 46px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255,255,255,.4);
}
.author-info h5 { color: var(--white); font-size: .95rem; font-weight: 700; }
.author-info span { color: rgba(255,255,255,.6); font-size: .8rem; }

/* ========================================
   CTA SECTION
======================================== */
.cta-section {
    padding: 3rem 0;
    background: url('/img/cta-img.jpg') center center / cover no-repeat;
    background-attachment: fixed;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.6) 100%);
}
.cta-section::after { display: none; }
.cta-content { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; padding: 0 1.5rem; }
.cta-section h2 { font-size: 2rem; font-weight: 800; color: var(--white); margin-bottom: .75rem; }
.cta-section p { color: rgba(255,255,255,.8); font-size: 1rem; margin-bottom: 1.5rem; }
.cta-actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.btn-white {
    background: var(--white);
    color: var(--primary);
    padding: .85rem 2.25rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    display: inline-block;
}
.btn-white:hover {
    background: var(--light);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,.2);
}

/* ========================================
   FOOTER
======================================== */
.footer {
    background: #0d0d1a;
    padding-top: 4.5rem;
    color: rgba(255,255,255,.7);
}
.footer-top {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-4col {
    grid-template-columns: 1.6fr 0.9fr 1fr 1.2fr;
    gap: 2rem;
}
.footer-brand p {
    font-size: .9rem;
    line-height: 1.8;
    margin: 1rem 0 1.5rem;
    color: rgba(255,255,255,.55);
}
.social-links { display: flex; gap: .75rem; }
.social-link {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.6);
    font-size: .9rem;
    transition: var(--transition);
    text-decoration: none;
}
.social-link:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}
.footer-heading {
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: .75rem;
}
.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 30px; height: 2px;
    background: var(--primary);
    border-radius: 2px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: .7rem; }
.footer-links a {
    color: rgba(255,255,255,.55);
    font-size: .88rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: .4rem;
}
.footer-links a:hover { color: var(--primary); padding-left: .3rem; }
.footer-links a::before {
    content: '›';
    font-size: 1rem;
    color: var(--primary);
    opacity: 0;
    transition: var(--transition);
}
.footer-links a:hover::before { opacity: 1; }

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: 1rem;
    font-size: .88rem;
    color: rgba(255,255,255,.55);
}
.footer-contact-icon {
    width: 32px; height: 32px;
    background: rgba(26,115,232,.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: .85rem;
    flex-shrink: 0;
}
.newsletter-form {
    display: flex;
    gap: .5rem;
    margin-top: 1rem;
}
.newsletter-form input {
    flex: 1;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    padding: .65rem 1rem;
    color: var(--white);
    font-size: .88rem;
    outline: none;
    transition: var(--transition);
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.35); }
.newsletter-form input:focus { border-color: var(--primary); background: rgba(255,255,255,.09); }
.newsletter-form button {
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: .65rem 1.1rem;
    cursor: pointer;
    font-size: .9rem;
    transition: var(--transition);
}
.newsletter-form button:hover { background: var(--primary-dark); }

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.footer-bottom p { font-size: .85rem; color: rgba(255,255,255,.4); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a {
    font-size: .83rem;
    color: rgba(255,255,255,.4);
    transition: var(--transition);
}
.footer-bottom-links a:hover { color: var(--primary); }

/* ========================================
   SCROLL TO TOP
======================================== */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 46px; height: 46px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(26,115,232,.4);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ========================================
   CONTACT / ENQUIRY SECTION
======================================== */
.contact-section {
    padding: 4rem 0 5rem;
    background: #f0f2f8;
}
.contact-section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.contact-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
    /* single unified card */
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    background: #fff;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(0,0,0,.13);
    min-height: 560px;
}
.contact-img-wrap {
    position: relative;
    overflow: hidden;
}
.contact-img-wrap img.contact-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0;
    box-shadow: none;
}
.contact-form-wrap {
    padding: 3rem 2.5rem;
    background: #fff;
    border-radius: 0;
    box-shadow: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.enquiry-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}
.enquiry-form .form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.2rem;
}
.enquiry-form .form-group label {
    font-size: .82rem;
    font-weight: 600;
    color: #555;
    margin-bottom: .4rem;
    letter-spacing: .5px;
    text-transform: uppercase;
}
.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.input-icon-wrap > i {
    position: absolute;
    left: .9rem;
    color: var(--primary);
    font-size: .95rem;
    pointer-events: none;
}
.input-icon-wrap input,
.input-icon-wrap textarea {
    width: 100%;
    padding: .7rem .9rem .7rem 2.4rem;
    border: 1.5px solid #e0e0e0;
    border-radius: 9px;
    font-size: .95rem;
    background: #fafafa;
    color: #222;
    transition: border-color .25s, box-shadow .25s;
    outline: none;
    font-family: inherit;
}
.input-icon-wrap input:focus,
.input-icon-wrap textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(222,146,36,.13);
    background: #fff;
}
.input-icon-wrap.textarea-wrap { align-items: flex-start; }
.input-icon-wrap.textarea-wrap > i { top: .75rem; }
.input-icon-wrap textarea { resize: vertical; min-height: 110px; }
.field-error {
    font-size: .78rem;
    color: #e53935;
    margin-top: .25rem;
}
.enquiry-success-msg {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
    border: 1px solid #b1dfbb;
    border-radius: 9px;
    padding: .85rem 1.1rem;
    margin-bottom: 1.2rem;
    font-size: .93rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.enquiry-error-msg {
    background: linear-gradient(135deg, #fde8e8, #f5c6cb);
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 9px;
    padding: .85rem 1.1rem;
    margin-bottom: 1.2rem;
    font-size: .93rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.enquiry-submit {
    width: 100%;
    margin-top: .5rem;
    justify-content: center;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1024px) {
    .services-grid,
    .portfolio-grid,
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top,
    .footer-4col { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-container { max-width: 95%; }
}
@media (max-width: 768px) {
    .hero-carousel { height: auto; min-height: 100vh; overflow: visible; }
    .carousel-slide { align-items: flex-start; position: relative; inset: auto; opacity: 1; pointer-events: auto; display: none; }
    .carousel-slide.active { display: flex; }
    .slide-content { padding-top: 85px; padding-bottom: 60px; margin-top: 0; }
    .hamburger { display: flex; }
    .nav-menu {
        position: fixed;
        /* font-size: 18px; */
        top: 70px; left: 0; right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem;
        gap: .25rem;
        box-shadow: 0 8px 30px rgba(0,0,0,.1);
        transform: translateY(-110%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    .nav-menu.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-link-item { color: var(--dark) !important; width: 100%; }
    .nav-cta { text-align: center; }
    .nav-end .nav-cta { display: none; }
    .nav-cta-mobile { display: flex; justify-content: center; padding: .5rem 1rem; }
    .nav-cta-mobile .nav-cta { width: auto; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .about-img-badge { bottom: 1rem; right: 1rem; }
    .contact-container { grid-template-columns: 1fr; }
    .contact-img-wrap { height: 220px; }
    .enquiry-form .form-row { grid-template-columns: 1fr; gap: 0; }
    .services-grid,
    .portfolio-grid,
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-top,
    .footer-4col { grid-template-columns: 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom { flex-direction: column; text-align: center; }
    .cta-section h2 { font-size: 1.9rem; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .slide-actions { flex-direction: column; align-items: flex-start; }
    .section-title { font-size: 1.75rem; }
}