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

html {
    scroll-behavior: smooth;
}

body {
    background: #fff;
    color: #151923;
    font-family: 'Orbitron', sans-serif;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

/* HEADER */
.site-header {
    height: 76px;
    background: rgba(255,255,255,0.96);
    border-bottom: 1px solid #e7e7e7;
    position: sticky;
    top: 0;
    z-index: 999;
    backdrop-filter: blur(10px);
}

.header-inner {
    height: 76px;
    display: grid;
    grid-template-columns: 190px 1fr auto;
    align-items: center;
    gap: 24px;
}

.brand img {
    width: 155px;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 42px;
}

.main-nav a {
    color: #111722;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 5px;
    font-weight: 700;
    position: relative;
    white-space: nowrap;
}

.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -9px;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #243bff, #d93fd5, #ff8a00);
    transition: 0.3s ease;
}

.main-nav a:hover::after {
    width: 100%;
}

.login-btn {
    text-decoration: none;
    color: #fff;
    background: linear-gradient(90deg, #3e2b8f, #a993ff);
    padding: 13px 24px;
    border-radius: 7px;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 3px;
    box-shadow: 0 10px 22px rgba(68, 54, 160, 0.22);
    white-space: nowrap;
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    font-size: 24px;
    color: #151923;
}

/* HERO */
.hero-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 75% 20%, rgba(255, 174, 0, 0.11), transparent 25%),
        radial-gradient(circle at 45% 40%, rgba(91, 83, 255, 0.08), transparent 28%),
        linear-gradient(115deg, #ffffff 0%, #fbfbff 58%, #ffffff 100%);
}

.hero-inner {
    min-height: 640px;
    display: grid;
    grid-template-columns: 47% 53%;
    align-items: center;
    gap: 20px;
    padding: 54px 0 46px;
    position: relative;
    z-index: 2;
}

.hero-brand {
    margin-bottom: 44px;
}

.hero-brand img {
    width: 245px;
    margin-bottom: 8px;
}

.hero-brand p {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: #3d4350;
    letter-spacing: 1px;
}

.hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(42px, 4.7vw, 64px);
    line-height: 1.12;
    font-weight: 800;
    color: #101620;
    letter-spacing: 0;
    margin-bottom: 22px;
}

.hero-content h1 span {
    background: linear-gradient(90deg, #244bff, #b93ee6, #ff5050, #ffac00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: 19px;
    line-height: 1.55;
    color: #515866;
    max-width: 540px;
    letter-spacing: 0.3px;
}

.hero-points {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    max-width: 610px;
    margin-top: 34px;
}

.point {
    text-align: center;
    padding: 0 14px;
    border-right: 1px solid #dddddd;
}

.point:last-child {
    border-right: 0;
}

.point i {
    font-size: 30px;
    color: #646b76;
    margin-bottom: 10px;
}

.point p {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    line-height: 1.35;
    color: #555d69;
    letter-spacing: 0.4px;
}

.hero-actions {
    display: flex;
    gap: 22px;
    margin-top: 38px;
    flex-wrap: wrap;
}

.btn-gradient,
.btn-outline {
    min-width: 205px;
    height: 54px;
    border-radius: 7px;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: 0.35s ease;
}

.btn-gradient {
    color: #fff;
    background: linear-gradient(100deg, #243bff, #bb36df, #ff7820);
    box-shadow: 0 16px 30px rgba(102, 72, 230, 0.22);
}

.btn-gradient span {
    margin-left: 10px;
}

.btn-outline {
    color: #303743;
    background: rgba(255,255,255,0.78);
    border: 1px solid #9c88d7;
}

.btn-gradient:hover,
.btn-outline:hover {
    transform: translateY(-4px);
}

.rating-row {
    margin-top: 44px;
}

.rating-row > p {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: #333a45;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}

.rating-content {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.avatars {
    display: flex;
}

.avatars span {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d6dce3, #8b96a3);
    border: 2px solid #fff;
    margin-left: -5px;
}

.avatars span:first-child {
    margin-left: 0;
}

.stars {
    color: #f2b600;
    font-size: 21px;
    letter-spacing: 7px;
    white-space: nowrap;
}

.rating-content strong {
    font-family: 'Montserrat', sans-serif;
    font-size: 21px;
    color: #232a35;
}

.hero-visual {
    position: relative;
    min-height: 540px;
}

.filament-wheel {
    position: absolute;
    width: min(620px, 96%);
    right: 0;
    top: 34px;
    border-radius: 50%;
    mix-blend-mode: multiply;
    filter: drop-shadow(0 26px 34px rgba(0,0,0,0.18));
    z-index: 4;
    animation: wheelFloat 5.5s ease-in-out infinite;
}

@keyframes wheelFloat {
    0%, 100% {
        transform: translateY(0) rotate(-1deg);
    }
    50% {
        transform: translateY(-14px) rotate(1deg);
    }
}

.wheel-glow {
    position: absolute;
    width: 570px;
    height: 570px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.95) 0%, rgba(245,245,245,0.7) 55%, transparent 70%);
    right: 22px;
    top: 22px;
    z-index: 1;
}

.hero-platform {
    position: absolute;
    width: 430px;
    height: 72px;
    border-radius: 50%;
    right: 92px;
    bottom: 48px;
    background: radial-gradient(ellipse at center, #ffffff 0%, #e6e6e6 60%, #cfcfcf 100%);
    box-shadow: 0 22px 36px rgba(0,0,0,0.12);
    z-index: 2;
}

.hero-orbit {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    opacity: 0.5;
}

.orbit-one {
    width: 720px;
    height: 230px;
    border: 1px solid rgba(80, 70, 255, 0.22);
    right: 19%;
    top: 190px;
    transform: rotate(-7deg);
    animation: orbitMove 9s ease-in-out infinite alternate;
}

.orbit-two {
    width: 720px;
    height: 230px;
    border: 1px solid rgba(255, 176, 0, 0.25);
    right: -7%;
    top: 145px;
    transform: rotate(9deg);
    animation: orbitMoveTwo 10s ease-in-out infinite alternate;
}

@keyframes orbitMove {
    from {
        transform: rotate(-7deg) translateY(0);
    }
    to {
        transform: rotate(-3deg) translateY(16px);
    }
}

@keyframes orbitMoveTwo {
    from {
        transform: rotate(9deg) translateY(0);
    }
    to {
        transform: rotate(5deg) translateY(18px);
    }
}

/* COMMON SECTIONS */
.about-section,
.features-section,
.innovators-section,
.showcase-section,
.faq-section {
    padding: 64px 0;
}

.section-title {
    text-transform: uppercase;
    font-size: 22px;
    letter-spacing: 8px;
    font-weight: 800;
    margin-bottom: 38px;
}

.stats-row {
    display: grid;
    grid-template-columns: 1fr 1px 1fr 1px 1fr;
    align-items: center;
    margin-bottom: 42px;
}

.stat-box {
    text-align: center;
}

.stat-box i {
    font-size: 42px;
    color: #6c7280;
    margin-bottom: 18px;
}

.stat-box h3 {
    font-size: 34px;
    letter-spacing: 8px;
    line-height: 1;
    font-weight: 800;
}

.stat-box p {
    margin-top: 12px;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 4px;
    font-weight: 700;
}

.stat-divider {
    height: 78px;
    background: #d0d0d0;
}

.about-main-text {
    max-width: 920px;
    margin: 0 auto;
    text-align: center;
    text-transform: uppercase;
    font-size: 17px;
    line-height: 1.8;
    letter-spacing: 4px;
    font-weight: 800;
}

.thin-line {
    width: 92%;
    height: 1px;
    background: #c4c4c4;
    margin: 28px auto;
}

.about-desc {
    max-width: 960px;
    margin: 0 auto;
    text-transform: uppercase;
    font-size: 12px;
    line-height: 1.75;
    letter-spacing: 3px;
    font-weight: 700;
}

.small-heading {
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 4px;
    font-weight: 700;
    margin-bottom: 10px;
}

.gradient-heading {
    text-transform: uppercase;
    font-size: 20px;
    line-height: 1.4;
    letter-spacing: 5px;
    font-weight: 800;
    background: linear-gradient(90deg, #f28b20, #e83ca8, #4f6bc9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 34px;
}

.feature-card {
    min-height: 126px;
    background: linear-gradient(135deg, #ff7925 0%, #e63b8e 52%, #2f69c8 100%);
    color: #fff;
    border-radius: 9px;
    padding: 22px 16px 16px;
    text-align: center;
    transition: 0.35s ease;
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 36px rgba(0,0,0,0.14);
}

.feature-card p {
    font-size: 10px;
    line-height: 1.6;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
    min-height: 52px;
}

.feature-card h4 {
    margin-top: 18px;
    text-transform: uppercase;
    font-size: 13px;
    line-height: 1.4;
    letter-spacing: 4px;
    font-weight: 800;
}

.innovator-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 34px;
    margin-top: 30px;
}

.innovator-card {
    height: 230px;
    border-radius: 12px;
    transition: 0.35s ease;
}

.innovator-card:hover {
    transform: translateY(-8px);
}

.innovator-card.blue {
    background: linear-gradient(180deg, #3e73bb 0%, #3d70b2 58%, #15161e 100%);
}

.innovator-card.grey {
    background: linear-gradient(180deg, #a3a3a3 0%, #686868 55%, #1e1d23 100%);
}

.innovator-card.black {
    background: #1b1b21;
}

.showcase-section {
    background: linear-gradient(120deg, #f8f9ff, #ffffff);
    overflow: hidden;
}

.showcase-inner {
    display: grid;
    grid-template-columns: 48% 52%;
    align-items: center;
    gap: 35px;
}

.showcase-text p:last-child {
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.3px;
    color: #505866;
    font-size: 17px;
    line-height: 1.7;
    margin-top: 18px;
    max-width: 540px;
}

.showcase-image {
    display: flex;
    justify-content: center;
}

.floating-wheel {
    width: min(430px, 88%);
    border-radius: 50%;
    filter: drop-shadow(0 24px 32px rgba(0,0,0,0.16));
    animation: moveAround 7s ease-in-out infinite;
}

@keyframes moveAround {
    0% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(14px, -12px) rotate(2deg);
    }
    50% {
        transform: translate(0, -22px) rotate(0deg);
    }
    75% {
        transform: translate(-14px, -10px) rotate(-2deg);
    }
    100% {
        transform: translate(0, 0) rotate(0deg);
    }
}

/* FAQ */
.faq-title {
    text-align: center;
    font-size: 24px;
    letter-spacing: 6px;
    margin-bottom: 22px;
}

.faq-subtitle {
    text-transform: uppercase;
    font-size: 16px;
    letter-spacing: 5px;
    font-weight: 800;
    background: linear-gradient(90deg, #f28b20, #e83ca8, #4f6bc9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
}

.faq-list {
    border: 1px solid #a8a8a8;
}

.faq-item {
    border-bottom: 1px solid #a8a8a8;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    width: 100%;
    border: none;
    background: #fff;
    padding: 18px 52px 18px 24px;
    text-transform: uppercase;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 4px;
    font-size: 13px;
    font-weight: 800;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.faq-question span {
    position: absolute;
    right: 24px;
    font-size: 24px;
}

.faq-answer {
    display: none;
    padding: 0 24px 20px;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.3px;
    font-size: 14px;
    line-height: 1.6;
    text-align: center;
}

.faq-item.open .faq-answer {
    display: block;
}

/* FOOTER */
.site-footer {
    border-top: 1px solid #d2d2d2;
    background: #fff;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 36px;
    padding: 42px 0 34px;
}

.footer-brand img {
    width: 140px;
    margin-bottom: 12px;
}

.footer-brand p {
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0;
    font-size: 11px;
    line-height: 1.5;
}

.footer-col h4 {
    text-transform: uppercase;
    font-size: 15px;
    letter-spacing: 5px;
    margin-bottom: 14px;
}

.footer-col a,
.footer-col p {
    display: block;
    text-decoration: none;
    color: #222;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 3px;
    margin-bottom: 10px;
    font-weight: 700;
}

.footer-bottom {
    height: 44px;
    background: #707070;
}

/* ANIMATIONS */
.reveal-up,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition: 0.85s ease;
    will-change: transform, opacity;
}

.reveal-up {
    transform: translateY(44px);
}

.reveal-left {
    transform: translateX(-48px);
}

.reveal-right {
    transform: translateX(48px);
}

.reveal-scale {
    transform: scaleX(0);
    transform-origin: center;
}

.reveal-up.active,
.reveal-left.active,
.reveal-right.active {
    opacity: 1;
    transform: translate(0, 0);
}

.reveal-scale.active {
    opacity: 1;
    transform: scaleX(1);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
}

/* RESPONSIVE */
@media (max-width: 1100px) {
    .header-inner {
        grid-template-columns: 160px 1fr auto;
    }

    .main-nav {
        gap: 24px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 45px 0 60px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-brand img {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-points {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions,
    .rating-content {
        justify-content: center;
    }

    .hero-visual {
        min-height: 470px;
    }

    .filament-wheel {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        width: min(520px, 88%);
        top: 20px;
    }

    .wheel-glow {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        width: 500px;
        height: 500px;
        top: 10px;
    }

    .hero-platform {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        bottom: 34px;
        width: 360px;
    }

    .showcase-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .showcase-text p:last-child {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 850px) {
    .site-header {
        height: auto;
    }

    .header-inner {
        height: auto;
        grid-template-columns: 1fr auto;
        padding: 12px 0;
    }

    .brand img {
        width: 135px;
    }

    .menu-toggle {
        display: block;
    }

    .main-nav,
    .login-btn {
        display: none;
    }

    .main-nav.open {
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        gap: 18px;
        padding: 16px 0 8px;
    }

    .login-btn.open {
        grid-column: 1 / -1;
        display: inline-flex;
        justify-content: center;
        width: 180px;
        margin: 0 auto 10px;
    }

    .hero-inner {
        padding-top: 34px;
    }

    .hero-brand {
        margin-bottom: 30px;
    }

    .hero-brand img {
        width: 205px;
    }

    .hero-content h1 {
        font-size: 40px;
    }

    .hero-subtitle {
        font-size: 17px;
    }

    .hero-points {
        grid-template-columns: repeat(2, 1fr);
        gap: 22px 0;
    }

    .point {
        border-right: 0;
    }

    .hero-visual {
        min-height: 380px;
    }

    .filament-wheel {
        width: min(390px, 92%);
    }

    .wheel-glow {
        width: 380px;
        height: 380px;
    }

    .hero-platform {
        display: none;
    }

    .stats-row,
    .feature-grid,
    .innovator-grid,
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .stat-divider {
        display: none;
    }

    .about-main-text {
        font-size: 14px;
        letter-spacing: 3px;
    }

    .about-desc {
        font-size: 11px;
        letter-spacing: 2px;
    }
}

@media (max-width: 520px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .hero-content h1 {
        font-size: 34px;
    }

    .hero-subtitle {
        font-size: 15px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn-gradient,
    .btn-outline {
        width: 100%;
        min-width: unset;
    }

    .stars {
        font-size: 18px;
        letter-spacing: 4px;
    }

    .hero-visual {
        min-height: 315px;
    }

    .filament-wheel {
        width: 310px;
    }

    .wheel-glow {
        width: 310px;
        height: 310px;
    }

    .section-title {
        font-size: 18px;
        letter-spacing: 5px;
    }

    .gradient-heading {
        font-size: 17px;
        letter-spacing: 3px;
    }

    .faq-question {
        font-size: 11px;
        letter-spacing: 2px;
    }
}

.hero-visual {
    position: relative;
    width: 100%;
    height: 560px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
}

.rotating-wheel {
    width: min(560px, 90%);
    height: auto;
    position: relative;
    z-index: 3;
    animation: realWheelRotate 18s linear infinite;
    transform-origin: center center;
    filter: drop-shadow(0 28px 35px rgba(0, 0, 0, 0.18));
}

@keyframes realWheelRotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.wheel-bg {
    position: absolute;
    width: 520px;
    height: 520px;
    border-radius: 50%;
    background: radial-gradient(circle, #ffffff 0%, #f3f3f3 55%, transparent 72%);
    z-index: 1;
}

.wheel-shadow {
    position: absolute;
    width: 420px;
    height: 70px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.13);
    filter: blur(18px);
    bottom: 45px;
    z-index: 0;
}

/* ================= CONTACT PAGE ================= */

.contact-hero {
    position: relative;
    overflow: hidden;
    padding: 50px 0 50px;
    background:
        radial-gradient(circle at 75% 20%, rgba(247, 177, 38, 0.13), transparent 35%),
        radial-gradient(circle at 15% 30%, rgba(80, 70, 255, 0.10), transparent 35%),
        #fbfbfd;
}

.contact-hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.contact-hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(42px, 6vw, 82px);
    line-height: 0.98;
    font-weight: 800;
    color: #111722;
    letter-spacing: -2px;
    margin: 22px 0;
}

.contact-hero-content h1 span {
    background: linear-gradient(90deg, #2f42ff, #d945d7, #ff8a00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-hero-text {
    max-width: 620px;
    color: #5d6470;
    font-size: 18px;
    line-height: 1.8;
    font-family: 'Montserrat', sans-serif;
}

.contact-quick-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 34px;
}

.contact-quick-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1px solid #e7e7ef;
    border-radius: 18px;
    padding: 15px 18px;
    box-shadow: 0 15px 40px rgba(20, 24, 40, 0.06);
    font-family: 'Montserrat', sans-serif;
    color: #242936;
}

.contact-quick-card i {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #3437ff, #ff6b24);
    color: #fff;
}

.contact-hero-card {
    position: relative;
    background: rgba(255,255,255,0.82);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(220, 220, 230, 0.9);
    border-radius: 34px;
    padding: 38px;
    box-shadow: 0 35px 90px rgba(28, 32, 48, 0.12);
    overflow: hidden;
}

.contact-card-glow {
    position: absolute;
    width: 240px;
    height: 240px;
    background: linear-gradient(135deg, rgba(47,66,255,0.22), rgba(255,138,0,0.18));
    filter: blur(30px);
    border-radius: 50%;
    right: -90px;
    top: -90px;
}

.contact-hero-card h3 {
    position: relative;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 5px;
    font-size: 24px;
    color: #141924;
    margin-bottom: 8px;
}

.contact-hero-card > p {
    position: relative;
    color: #6a707d;
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 28px;
     letter-spacing: 5px;
}

.contact-info-list {
    position: relative;
    display: grid;
    gap: 16px;
}

.contact-info-list a,
.contact-info-list > div {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    background: #fff;
    border: 1px solid #ececf3;
    border-radius: 20px;
    text-decoration: none;
    color: #1d2330;
    transition: 0.35s ease;
}

.contact-info-list a:hover,
.contact-info-list > div:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(30, 36, 60, 0.09);
}

.contact-info-list i {
    width: 46px;
    height: 46px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    background: #f3f4f8;
    color: #6536d9;
    font-size: 18px;
}

.contact-info-list small {
    display: block;
    font-family: 'Orbitron', sans-serif;
    color: #8a909c;
    font-size: 12px;
    margin-bottom: 4px;
}

.contact-info-list strong {
    font-family: 'Orbitron', sans-serif;
    font-size: 15px;
}

/* form section */

.contact-section {
    padding: 90px 0;
    background: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 40px;
}

.contact-form-box,
.side-panel,
.support-card {
    background: #fff;
    border: 1px solid #e8e8ef;
    border-radius: 30px;
    box-shadow: 0 25px 70px rgba(20, 25, 40, 0.07);
}

.contact-form-box {
    padding: 42px;
}

.contact-form {
    margin-top: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 11px;
    color: #303746;
    margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    border: 1px solid #dedee8;
    background: #fafafa;
    border-radius: 18px;
    padding: 16px 18px;
    outline: none;
    font-family: 'Orbitron', sans-serif;
    font-size: 15px;
    color: #1f2633;
    transition: 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    background: #fff;
    border-color: #7d5cff;
    box-shadow: 0 0 0 4px rgba(125, 92, 255, 0.10);
}

.contact-submit {
    border: none;
    cursor: pointer;
    margin-top: 8px;
}

.contact-side-box {
    display: grid;
    gap: 24px;
}

.side-panel {
    padding: 34px;
}

.side-panel h3 {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 20px;
    margin-bottom: 24px;
}

.side-panel ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.side-panel li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    color: #555d6a;
    font-family: 'Orbitron', sans-serif;
    line-height: 1.7;
    margin-bottom: 18px;
}

.side-panel li i {
    color: #fff;
    background: linear-gradient(135deg, #3437ff, #ff6b24);
    width: 24px;
    height: 24px;
    min-width: 24px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 11px;
    margin-top: 3px;
}

.support-card {
    padding: 34px;
    background:
        linear-gradient(135deg, rgba(47,66,255,0.95), rgba(224,61,173,0.92), rgba(255,112,31,0.92));
    color: #fff;
    overflow: hidden;
    position: relative;
}

.support-card i {
    font-size: 38px;
    margin-bottom: 18px;
}

.support-card h4 {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.support-card p {
    font-family: 'Orbitron', sans-serif;
    line-height: 1.7;
    opacity: 0.95;
}

/* map */

.contact-map-section {
    padding: 0 0 90px;
    background: #fff;
}

.map-card {
    min-height: 360px;
    border-radius: 36px;
    overflow: hidden;
    position: relative;
    background:
        linear-gradient(135deg, rgba(15,20,30,0.72), rgba(15,20,30,0.45)),
        radial-gradient(circle at 25% 40%, rgba(80,70,255,0.5), transparent 35%),
        radial-gradient(circle at 80% 40%, rgba(255,138,0,0.45), transparent 35%),
        #171b24;
    box-shadow: 0 35px 90px rgba(20, 25, 40, 0.18);
}

.map-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px);
    background-size: 42px 42px;
    opacity: 0.45;
}

.map-overlay {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 58px;
    color: #fff;
}

.map-overlay h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(32px, 4vw, 58px);
    line-height: 1.05;
    margin: 18px 0;
}

.map-overlay p {
    font-family: 'Orbitron', sans-serif;
    line-height: 1.8;
    color: rgba(255,255,255,0.85);
}

/* Responsive */

@media (max-width: 992px) {
    .contact-hero-inner,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-hero {
        padding-top: 90px;
    }

    .contact-hero-card {
        max-width: 650px;
    }
}

@media (max-width: 768px) {
    .contact-hero-content h1 {
        letter-spacing: -1px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-form-box,
    .contact-hero-card,
    .side-panel,
    .support-card {
        padding: 26px;
        border-radius: 24px;
    }

    .contact-quick-row {
        flex-direction: column;
    }

    .map-overlay {
        padding: 34px;
    }
}

@media (max-width: 480px) {
    .contact-hero {
        padding: 70px 0 50px;
    }

    .contact-section {
        padding: 60px 0;
    }

    .contact-hero-text {
        font-size: 15px;
    }

    .contact-info-list a,
    .contact-info-list > div {
        padding: 14px;
    }
}

/* ================= KNOWLEDGE PAGE ================= */

.knowledge-hero {
    position: relative;
    overflow: hidden;
    padding: 50px 0 50px;
    background:
        radial-gradient(circle at 78% 18%, rgba(255, 138, 0, 0.12), transparent 34%),
        radial-gradient(circle at 12% 30%, rgba(75, 72, 255, 0.11), transparent 34%),
        #fbfbfd;
}

.knowledge-hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.knowledge-hero-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(44px, 6vw, 84px);
    line-height: 0.98;
    font-weight: 800;
    color: #111722;
    letter-spacing: -2px;
    margin: 22px 0;
}

.knowledge-hero-content h1 span {
    background: linear-gradient(90deg, #2f42ff, #d945d7, #ff8a00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.knowledge-hero-text {
    max-width: 660px;
    color: #5d6470;
    font-size: 18px;
    line-height: 1.8;
    font-family: 'Montserrat', sans-serif;
}

.knowledge-search-box {
    margin-top: 34px;
    max-width: 620px;
    display: flex;
    align-items: center;
    gap: 14px;
    background: #fff;
    border: 1px solid #e4e5ee;
    border-radius: 22px;
    padding: 16px 20px;
    box-shadow: 0 18px 50px rgba(20, 25, 40, 0.07);
}

.knowledge-search-box i {
    color: #6b45ff;
    font-size: 18px;
}

.knowledge-search-box input {
    width: 100%;
    border: none;
    outline: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: #1f2633;
    background: transparent;
}

.knowledge-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.knowledge-tags span {
    font-family: 'Orbitron', sans-serif;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 10px 14px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid #e7e7ef;
    color: #303746;
}

.knowledge-hero-card {
    position: relative;
    overflow: hidden;
    border-radius: 34px;
    padding: 40px;
    background: rgba(255,255,255,0.86);
    border: 1px solid rgba(220, 220, 230, 0.9);
    box-shadow: 0 35px 90px rgba(28, 32, 48, 0.12);
    backdrop-filter: blur(16px);
}

.knowledge-card-glow {
    position: absolute;
    width: 260px;
    height: 260px;
    background: linear-gradient(135deg, rgba(47,66,255,0.22), rgba(255,138,0,0.18));
    filter: blur(30px);
    border-radius: 50%;
    right: -100px;
    top: -100px;
}

.knowledge-hero-card > i {
    position: relative;
    width: 64px;
    height: 64px;
    border-radius: 22px;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 28px;
    background: linear-gradient(135deg, #3437ff, #ff6b24);
    margin-bottom: 24px;
}

.knowledge-hero-card h3 {
    position: relative;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 24px;
    margin-bottom: 14px;
    color: #141924;
}

.knowledge-hero-card p {
    position: relative;
    color: #656c78;
    font-family: 'Montserrat', sans-serif;
    line-height: 1.8;
}

.quick-rule-list {
    position: relative;
    display: grid;
    gap: 14px;
    margin-top: 26px;
}

.quick-rule-list div {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 18px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid #ececf3;
    font-family: 'Montserrat', sans-serif;
}

.quick-rule-list strong {
    color: #111722;
}

.quick-rule-list span {
    color: #6b45ff;
    font-weight: 700;
}

/* CATEGORY */

.knowledge-categories-section,
.material-guide-section,
.knowledge-faq-section {
    padding: 90px 0;
    background: #fff;
}

.knowledge-category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 42px;
}

.knowledge-category-card {
    padding: 32px;
    border-radius: 28px;
    background: #fff;
    border: 1px solid #e8e8ef;
    box-shadow: 0 25px 70px rgba(20, 25, 40, 0.06);
    transition: 0.35s ease;
}

.knowledge-category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 35px 90px rgba(20, 25, 40, 0.10);
}

.knowledge-category-card i {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 22px;
    background: linear-gradient(135deg, #3437ff, #ff6b24);
    margin-bottom: 22px;
}

.knowledge-category-card h3 {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 17px;
    margin-bottom: 14px;
    color: #151b27;
}

.knowledge-category-card p {
    font-family: 'Montserrat', sans-serif;
    color: #656c78;
    line-height: 1.7;
    font-size: 14px;
}

/* SETTINGS TABLE */

.print-settings-section {
    padding: 90px 0;
    background:
        radial-gradient(circle at 90% 10%, rgba(255, 138, 0, 0.08), transparent 32%),
        radial-gradient(circle at 10% 70%, rgba(75, 72, 255, 0.08), transparent 32%),
        #fbfbfd;
}

.settings-header {
    max-width: 780px;
}

.settings-table-wrap {
    margin-top: 40px;
    overflow-x: auto;
    background: #fff;
    border: 1px solid #e8e8ef;
    border-radius: 28px;
    box-shadow: 0 25px 70px rgba(20, 25, 40, 0.07);
}

.settings-table {
    width: 100%;
    min-width: 850px;
    border-collapse: collapse;
    font-family: 'Montserrat', sans-serif;
}

.settings-table th {
    background: #111722;
    color: #fff;
    text-align: left;
    padding: 20px;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.settings-table td {
    padding: 20px;
    border-bottom: 1px solid #ececf3;
    color: #555d6a;
    font-size: 14px;
}

.settings-table tr:last-child td {
    border-bottom: none;
}

.settings-table strong {
    color: #111722;
}

.settings-note {
    margin-top: 18px;
    font-family: 'Montserrat', sans-serif;
    color: #6a707d;
    line-height: 1.7;
}

/* MATERIAL GUIDE */

.material-guide-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    margin-top: 42px;
}

.material-guide-card {
    position: relative;
    overflow: hidden;
    padding: 36px;
    border-radius: 30px;
    background: #fff;
    border: 1px solid #e8e8ef;
    box-shadow: 0 25px 70px rgba(20, 25, 40, 0.07);
}

.material-guide-card::before {
    content: "";
    position: absolute;
    inset: 0;
    height: 7px;
    background: linear-gradient(90deg, #2f42ff, #d945d7, #ff8a00);
}

.material-guide-card span {
    font-family: 'Orbitron', sans-serif;
    color: #d7d9e2;
    font-size: 48px;
    font-weight: 800;
}

.material-guide-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 34px;
    color: #111722;
    margin: 8px 0 14px;
}

.material-guide-card p,
.material-guide-card li {
    font-family: 'Montserrat', sans-serif;
    color: #656c78;
    line-height: 1.7;
}

.material-guide-card ul {
    margin: 20px 0 0;
    padding-left: 18px;
}

/* TROUBLESHOOTING */

.troubleshooting-section {
    padding: 90px 0;
    background:
        linear-gradient(135deg, rgba(17, 23, 34, 0.96), rgba(30, 34, 48, 0.94)),
        #111722;
    color: #fff;
}

.troubleshooting-inner {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 44px;
    align-items: center;
}

.troubleshooting-section .gradient-heading {
    max-width: 680px;
}

.problem-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 36px;
}

.problem-item {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 24px;
    padding: 24px;
}

.problem-item h4 {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.problem-item p {
    font-family: 'Orbitron', sans-serif;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
}

.troubleshooting-card {
    padding: 40px;
    border-radius: 34px;
    background:
        linear-gradient(135deg, rgba(47,66,255,0.95), rgba(224,61,173,0.92), rgba(255,112,31,0.92));
    box-shadow: 0 35px 90px rgba(0,0,0,0.25);
}

.troubleshooting-card i {
    font-size: 44px;
    margin-bottom: 22px;
}

.troubleshooting-card h3 {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
}

.troubleshooting-card p {
    font-family: 'Orbitron', sans-serif;
    line-height: 1.8;
}

/* CTA */

.knowledge-cta-section {
    padding: 0 0 90px;
    background: #fff;
}

.knowledge-cta-card {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    align-items: center;
    padding: 46px;
    border-radius: 34px;
    background:
        radial-gradient(circle at 90% 20%, rgba(255, 138, 0, 0.18), transparent 30%),
        radial-gradient(circle at 10% 70%, rgba(75, 72, 255, 0.18), transparent 32%),
        #fbfbfd;
    border: 1px solid #e8e8ef;
    box-shadow: 0 25px 70px rgba(20, 25, 40, 0.08);
}

.knowledge-cta-card h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(30px, 4vw, 54px);
    line-height: 1.05;
    color: #111722;
    margin: 14px 0;
}

.knowledge-cta-card p {
    font-family: 'Orbitron', sans-serif;
    color: #656c78;
    line-height: 1.7;
    max-width: 680px;
}

.knowledge-cta-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* RESPONSIVE */

@media (max-width: 1100px) {
    .knowledge-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .material-guide-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .knowledge-hero-inner,
    .troubleshooting-inner {
        grid-template-columns: 1fr;
    }

    .knowledge-cta-card {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .knowledge-hero {
        padding: 90px 0 60px;
    }

    .knowledge-category-grid,
    .problem-list {
        grid-template-columns: 1fr;
    }

    .knowledge-hero-card {
        padding: 28px;
        border-radius: 26px;
    }

    .quick-rule-list div {
        flex-direction: column;
        gap: 6px;
    }

    .knowledge-cta-card {
        padding: 30px;
        border-radius: 26px;
    }
}

@media (max-width: 480px) {
    .knowledge-hero-content h1 {
        letter-spacing: -1px;
    }

    .knowledge-hero-text {
        font-size: 15px;
    }

    .knowledge-search-box {
        padding: 14px 16px;
        border-radius: 18px;
    }
}

p{
    letter-spacing: 1px;
}

.footer-bottom {
    background: #6b6b6b;
    padding: 16px 0;
    margin-top: 30px;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    color: #ffffff;
    font-size: 13px;
    letter-spacing: 1px;
}

.footer-bottom-inner p {
    margin: 0;
}

.footer-bottom-inner strong {
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 2px;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-bottom-links a {
    color: #ffffff;
    text-decoration: none;
    transition: 0.3s ease;
}

.footer-bottom-links a:hover {
    color: #f97316;
}

.footer-bottom-links span {
    opacity: 0.5;
}

@media (max-width: 768px) {
    .footer-bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

.feature-icon {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    margin: 0 auto 18px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(8px);
}

.feature-icon i {
    font-size: 24px;
    color: #fff;
}

.feature-card {
    min-height: 235px;
    padding: 26px 18px 22px;
}

.feature-card p {
    min-height: 62px;
}

/* ================= HOME RECENT MATERIALS ================= */

.home-materials-section {
    padding: 95px 0;
    background:
        radial-gradient(circle at 12% 10%, rgba(36, 59, 255, 0.06), transparent 30%),
        radial-gradient(circle at 88% 5%, rgba(255, 138, 0, 0.08), transparent 28%),
        #ffffff;
}

.home-material-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 25px;
    margin-bottom: 42px;
}

.home-material-head .small-heading,
.home-material-head .gradient-heading {
    text-align: left;
    margin-left: 0;
}

.view-all-materials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: max-content;
    padding: 14px 24px;
    border-radius: 999px;
    background: #111827;
    color: #fff;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 800;
    box-shadow: 0 18px 35px rgba(17, 24, 39, 0.18);
    transition: 0.3s ease;
}

.view-all-materials:hover {
    color: #fff;
    transform: translateY(-3px);
    background: linear-gradient(135deg, #243bff, #d93fd5, #ff8a00);
}

.home-products-grid {
    grid-template-columns: repeat(4, 1fr);
}

.home-products-grid .product-card {
    min-width: 0;
}

/* Make homepage cards compact but same design */
.home-products-grid .product-hero {
    min-height: 250px;
}

.home-products-grid .product-hero img {
    max-height: 150px;
    object-fit: contain;
}

.home-products-grid .product-title-row h2 {
    font-size: 21px;
}

.home-products-grid .product-title-row p {
    font-size: 12px;
}

@media (max-width: 1200px) {
    .home-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .home-material-head {
        flex-direction: column;
        align-items: flex-start;
    }

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

@media (max-width: 576px) {
    .home-materials-section {
        padding: 70px 0;
    }

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

    .view-all-materials {
        width: 100%;
    }

    .home-products-grid .product-hero {
        min-height: 240px;
    }
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* Always visible colors */
.footer-social a[aria-label="Facebook"] {
    background: #1877f2;
}

.footer-social a[aria-label="Instagram"] {
    background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af);
}

.footer-social a[aria-label="YouTube"] {
    background: #ff0000;
}

/* Hover effect only */
.footer-social a:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}