/* =============================================
   SILYCONTECH TECHNOLOGIES — STYLESHEET
   ============================================= */

/* ── CSS VARIABLES ── */
:root {
    --navy: #0a0f2e;
    --navy-mid: #0d1540;
    --navy-light: #131d55;
    --cyan: #00d4ff;
    --cyan-dark: #0099cc;
    --teal: #00f5c8;
    --white: #ffffff;
    --off-white: #e8edf8;
    --muted: #8892b0;
    --card-bg: rgba(255, 255, 255, 0.04);
    --card-border: rgba(0, 212, 255, 0.12);
    --glass-bg: rgba(13, 21, 64, 0.7);
    --shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.4);
    --radius: 14px;
    --radius-sm: 8px;
    --transition: 0.35s cubic-bezier(.4, 0, .2, 1);
    font-size: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--navy);
    color: var(--off-white);
    line-height: 1.65;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'Syne', sans-serif;
    line-height: 1.2;
    color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
}

ul {
    list-style: none;
}

input,
textarea,
select {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
}

/* ── UTILITIES ── */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-pad {
    padding: 96px 0;
}

.alt-bg {
    background: var(--navy-mid);
}

.gradient-text {
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.section-header h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 0.75rem;
}

.section-header p {
    color: var(--muted);
    max-width: 560px;
    margin: 0 auto;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cyan);
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: 50px;
    padding: 4px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

/* ── LOADER ── */
#loader {
    position: fixed;
    inset: 0;
    background: var(--navy);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-inner {
    text-align: center;
}

.loader-logo {
    font-family: 'Syne', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -2px;
}

.loader-logo span {
    color: var(--cyan);
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin: 1.5rem auto 0.75rem;
    overflow: hidden;
}

.loader-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--cyan), var(--teal));
    border-radius: 2px;
    animation: loadFill 1.8s ease forwards;
}

@keyframes loadFill {
    to {
        width: 100%;
    }
}

.loader-inner p {
    color: var(--muted);
    font-size: 0.85rem;
}

/* ── BACK TO TOP ── */
#backToTop {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 500;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.35);
}

#backToTop.visible {
    opacity: 1;
    visibility: visible;
}

#backToTop:hover {
    transform: translateY(-3px);
}

/* ── NAVBAR ── */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    padding: 1.25rem 0;
    transition: var(--transition);
}

#navbar.scrolled {
    background: rgba(10, 15, 46, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.85rem 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Syne', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    white-space: nowrap;
}

.nav-logo strong {
    color: var(--cyan);
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
    font-size: 0.9rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

.nav-links a {
    padding: 0.4rem 0.75rem;
    color: var(--off-white);
    font-size: 0.88rem;
    font-weight: 500;
    border-radius: 6px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--cyan);
    background: rgba(0, 212, 255, 0.07);
}

.btn-cta {
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy) !important;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.55rem 1.25rem;
    border-radius: 6px;
    white-space: nowrap;
    transition: var(--transition);
    margin-left: auto;
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 212, 255, 0.35);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    margin-left: auto;
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ── HERO ── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 7rem 0 4rem;
}

#heroCanvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero>.container,
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 7rem 1.5rem 4rem;
    position: relative;
    min-height: 100vh;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cyan);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 50px;
    padding: 5px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.2);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(0, 212, 255, 0);
    }
}

.hero-content h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
}

.hero-sub {
    font-size: 1.05rem;
    color: var(--muted);
    margin-bottom: 2.25rem;
    line-height: 1.8;
}

.typed-highlight {
    color: var(--cyan);
    font-weight: 600;
}

.typed-cursor {
    color: var(--cyan);
    animation: blink 0.7s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

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

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 0.75rem 1.75rem;
    border-radius: 8px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 212, 255, 0.4);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    font-family: 'Syne', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.75rem 1.75rem;
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    border-radius: 8px;
    transition: var(--transition);
}

.btn-outline:hover {
    border-color: var(--cyan);
    color: var(--cyan);
    background: rgba(0, 212, 255, 0.05);
}

.btn-lg {
    padding: 0.9rem 2.25rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hstat span {
    font-family: 'Syne', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--cyan);
}

.hstat p {
    font-size: 0.8rem;
    color: var(--muted);
    margin: 0;
}

.hstat-div {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
}

/* Dashboard Mockup */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dashboard-mock {
    width: 100%;
    max-width: 420px;
    background: var(--glass-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg), 0 0 60px rgba(0, 212, 255, 0.08);
    animation: floatY 4s ease-in-out infinite;
}

@keyframes floatY {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.dash-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid var(--card-border);
}

.d-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.d-dot.red {
    background: #ff5f57;
}

.d-dot.yellow {
    background: #febc2e;
}

.d-dot.green {
    background: #28c840;
}

.dash-title {
    font-size: 0.75rem;
    color: var(--muted);
    margin-left: 8px;
    font-weight: 600;
}

.dash-body {
    display: flex;
}

.dash-sidebar {
    width: 48px;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 0;
    border-right: 1px solid var(--card-border);
}

.ds-item {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--muted);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.ds-item.active,
.ds-item:hover {
    background: rgba(0, 212, 255, 0.15);
    color: var(--cyan);
}

.dash-main {
    flex: 1;
    padding: 14px;
}

.dash-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.dc {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dc i {
    font-size: 0.8rem;
    color: var(--cyan);
}

.dc p {
    font-size: 0.58rem;
    color: var(--muted);
    margin: 0;
}

.dc strong {
    font-size: 0.7rem;
    color: var(--white);
}

.dash-chart {
    height: 80px;
    display: flex;
    align-items: flex-end;
    gap: 6px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 8px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(0deg, var(--cyan), var(--teal));
    border-radius: 3px 3px 0 0;
    opacity: 0.8;
    animation: barGrow 1s ease forwards;
    transform-origin: bottom;
}

@keyframes barGrow {
    from {
        transform: scaleY(0);
    }

    to {
        transform: scaleY(1);
    }
}

.float-badge {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.float-badge i {
    color: var(--cyan);
}

.fb1 {
    top: 8%;
    left: -10%;
    animation: floatY 3s ease-in-out infinite 0.5s;
}

.fb2 {
    top: 40%;
    right: -12%;
    animation: floatY 3.5s ease-in-out infinite 1s;
}

.fb3 {
    bottom: 10%;
    left: -8%;
    animation: floatY 4s ease-in-out infinite 1.5s;
}

/* ── ABOUT ── */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-img-wrap {
    position: relative;
    padding: 2rem;
}

.about-bg-shape {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.about-img-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2.5rem;
    text-align: center;
    backdrop-filter: blur(12px);
    position: relative;
}

.about-img-card i {
    font-size: 3rem;
    color: var(--cyan);
    margin-bottom: 1rem;
    display: block;
}

.about-img-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.about-img-card p {
    color: var(--muted);
    font-size: 0.9rem;
}

.about-tech-tags {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    justify-content: center;
}

.about-tech-tags span {
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    color: var(--cyan);
    border-radius: 50px;
    padding: 4px 14px;
    font-size: 0.78rem;
    font-weight: 600;
}

.about-tech-tags span i {
    margin-right: 5px;
}

.about-text h2 {
    font-size: clamp(1.6rem, 2.5vw, 2.1rem);
    margin-bottom: 1rem;
}

.about-text p {
    color: var(--muted);
    margin-bottom: 1rem;
}

.counters {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.counter-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    text-align: center;
}

.counter-item span:first-child,
.counter-item span:nth-child(2) {
    font-family: 'Syne', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--cyan);
}

.counter-item p {
    color: var(--muted);
    font-size: 0.82rem;
    margin: 0.25rem 0 0;
}

/* ── SERVICES ── */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), var(--teal));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.sc-icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    transition: var(--transition);
}

.service-card:hover .sc-icon {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1rem;
    margin-bottom: 0.6rem;
}

.service-card p {
    color: var(--muted);
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
}

.sc-link {
    color: var(--cyan);
    font-size: 0.83rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.sc-link:hover {
    gap: 10px;
}

/* ── PRODUCTS ── */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.product-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.75rem;
    backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
}

.product-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.featured-product {
    border-color: rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.06), rgba(0, 245, 200, 0.04));
}

.popular-badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    font-size: 0.68rem;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pc-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.pc-header i {
    font-size: 1.75rem;
    color: var(--cyan);
}

.pc-tag {
    background: rgba(0, 212, 255, 0.1);
    color: var(--cyan);
    border-radius: 50px;
    padding: 2px 10px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.pc-features {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.pc-features li {
    font-size: 0.85rem;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pc-features li i {
    color: var(--teal);
    font-size: 0.7rem;
}

.btn-outline-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1.5px solid rgba(0, 212, 255, 0.35);
    color: var(--cyan);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.45rem 1.1rem;
    border-radius: 6px;
    transition: var(--transition);
}

.btn-outline-sm:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cyan);
}

.btn-primary-sm {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.45rem 1.1rem;
    border-radius: 6px;
    transition: var(--transition);
}

.btn-primary-sm:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.35);
}

/* ── INDUSTRIES ── */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.industry-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(12px);
}

.industry-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-5px);
    background: rgba(0, 212, 255, 0.05);
}

.ind-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    font-size: 1.4rem;
    margin: 0 auto 1rem;
    transition: var(--transition);
}

.industry-card:hover .ind-icon {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.1) rotate(-5deg);
}

.industry-card h4 {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.industry-card p {
    color: var(--muted);
    font-size: 0.82rem;
}

/* ── WHY CHOOSE US ── */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.why-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
    backdrop-filter: blur(12px);
    overflow: hidden;
}

.why-item:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-4px);
}

.why-num {
    font-family: 'Syne', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    color: rgba(0, 212, 255, 0.06);
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    line-height: 1;
    pointer-events: none;
}

.why-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    font-size: 1.15rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.why-item:hover .why-icon {
    background: rgba(0, 212, 255, 0.2);
}

.why-item h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.why-item p {
    color: var(--muted);
    font-size: 0.85rem;
}

/* ── PORTFOLIO ── */
.portfolio-filters {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.pf-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--muted);
    border-radius: 50px;
    padding: 0.4rem 1.1rem;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.pf-btn:hover,
.pf-btn.active {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cyan);
    color: var(--cyan);
}

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

.port-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    backdrop-filter: blur(12px);
}

.port-card:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.port-card.hidden {
    display: none;
}

.port-icon {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.12), rgba(0, 245, 200, 0.06));
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--cyan);
    border-bottom: 1px solid var(--card-border);
}

.port-body {
    padding: 1.5rem;
}

.port-tag {
    display: inline-block;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cyan);
    border-radius: 50px;
    padding: 2px 10px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.6rem;
}

.port-body h4 {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.port-body p {
    color: var(--muted);
    font-size: 0.82rem;
}

/* ── TESTIMONIALS ── */
.testi-slider {
    position: relative;
    overflow: hidden;
}

.testi-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s cubic-bezier(.4, 0, .2, 1);
}

.testi-card {
    min-width: calc(33.333% - 1rem);
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
    backdrop-filter: blur(12px);
    flex-shrink: 0;
}

.testi-quote {
    color: var(--cyan);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.testi-card>p {
    color: var(--off-white);
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.testi-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.ta-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.testi-author strong {
    font-size: 0.9rem;
    display: block;
}

.testi-author span {
    font-size: 0.78rem;
    color: var(--muted);
}

.testi-stars {
    color: #ffc107;
    font-size: 0.8rem;
    display: flex;
    gap: 2px;
}

.testi-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.testi-controls button {
    width: 40px;
    height: 40px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--white);
    border-radius: 50%;
    cursor: pointer;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.testi-controls button:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cyan);
    color: var(--cyan);
}

.testi-dots {
    display: flex;
    gap: 6px;
}

.testi-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition);
}

.testi-dot.active {
    background: var(--cyan);
    width: 24px;
    border-radius: 4px;
}

/* ── CTA BANNER ── */
.cta-banner {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
    text-align: center;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--navy-light), #0a2050, var(--navy-mid));
}

.cta-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.12) 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: clamp(1.6rem, 3vw, 2.3rem);
    margin-bottom: 1rem;
}

.cta-content p {
    color: var(--muted);
    max-width: 520px;
    margin: 0 auto 2rem;
}

/* ── CONTACT ── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 4rem;
    align-items: start;
}

.ci-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.ci-icon {
    width: 44px;
    height: 44px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
    flex-shrink: 0;
}

.ci-item h4 {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.ci-item p {
    font-size: 0.85rem;
    color: var(--muted);
    margin: 0;
}

.contact-socials {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.contact-socials a {
    width: 38px;
    height: 38px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 0.85rem;
    transition: var(--transition);
}

.contact-socials a:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cyan);
    color: var(--cyan);
    transform: translateY(-2px);
}

.map-placeholder {
    background: var(--card-bg);
    border: 1px dashed var(--card-border);
    border-radius: var(--radius-sm);
    padding: 2rem;
    text-align: center;
    color: var(--muted);
}

.map-placeholder i {
    font-size: 2rem;
    color: var(--cyan);
    margin-bottom: 0.5rem;
    display: block;
}

.map-placeholder p {
    font-size: 0.9rem;
    margin: 0 0 0.25rem;
    color: var(--off-white);
}

.map-placeholder small {
    font-size: 0.75rem;
}

.contact-form-wrap {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2.25rem;
    backdrop-filter: blur(12px);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--off-white);
}

.form-group input,
.form-group textarea,
.form-group select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--white);
    padding: 0.65rem 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.form-group select option {
    background: var(--navy-mid);
    color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--cyan);
    background: rgba(0, 212, 255, 0.04);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-error {
    font-size: 0.75rem;
    color: #ff6b6b;
    min-height: 1rem;
}

.form-success {
    background: rgba(0, 245, 200, 0.1);
    border: 1px solid rgba(0, 245, 200, 0.3);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--teal);
    margin-top: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── FOOTER ── */
.footer-top {
    background: var(--navy);
    padding: 64px 0 48px;
    border-top: 1px solid var(--card-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
    gap: 3rem;
}

.footer-brand .nav-logo {
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.footer-socials {
    display: flex;
    gap: 0.6rem;
}

.footer-socials a {
    width: 34px;
    height: 34px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    font-size: 0.8rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cyan);
    color: var(--cyan);
}

.footer-col h4 {
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    color: var(--white);
    margin-bottom: 1.25rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-col ul li a {
    color: var(--muted);
    font-size: 0.85rem;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--cyan);
    padding-left: 4px;
}

.footer-col>p {
    color: var(--muted);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 0.75rem;
}

#newsletterEmail {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--white);
    padding: 0.6rem 0.9rem;
    font-size: 0.82rem;
    outline: none;
}

#newsletterEmail::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

#newsletterBtn {
    background: linear-gradient(135deg, var(--cyan), var(--teal));
    color: var(--navy);
    border: none;
    padding: 0 0.9rem;
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition);
}

#newsletterBtn:hover {
    opacity: 0.9;
}

.newsletter-msg {
    font-size: 0.78rem;
    color: var(--teal);
    padding-top: 0.25rem;
}

.footer-badges {
    display: flex;
    gap: 0.6rem;
    margin-top: 1rem;
}

.footer-badges span {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    padding: 3px 10px;
    font-size: 0.72rem;
    color: var(--muted);
}

.footer-badges span i {
    margin-right: 4px;
    color: var(--cyan);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.25);
    padding: 1.25rem 0;
    border-top: 1px solid var(--card-border);
}

.footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.footer-bottom p {
    color: var(--muted);
    font-size: 0.8rem;
}

.footer-bottom p i {
    color: #ff6b6b;
    margin: 0 2px;
}

.footer-bottom-links {
    display: flex;
    gap: 1.25rem;
}

.footer-bottom-links a {
    color: var(--muted);
    font-size: 0.8rem;
    transition: var(--transition);
}

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

/* ── REVEAL ANIMATION ── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 7rem 1.5rem 3rem;
    }

    .hero-btns {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testi-card {
        min-width: calc(50% - 0.75rem);
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 260px;
        background: rgba(10, 15, 46, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem 2rem 2rem;
        gap: 0.25rem;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(.4, 0, .2, 1);
        z-index: 800;
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-links a {
        font-size: 1rem;
        padding: 0.6rem 0.75rem;
        width: 100%;
    }

    .hamburger {
        display: flex;
    }

    .btn-cta {
        display: none;
    }
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .why-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .counters {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .testi-card {
        min-width: 100%;
    }

    .footer-bottom .container {
        flex-direction: column;
        text-align: center;
    }

    .fb1,
    .fb2,
    .fb3 {
        display: none;
    }
}