@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap");
:root {
    --if-primary: #0b4aa2;
    --if-primary-deep: #083574;
    --if-primary-soft: #eaf2ff;
    --if-accent: #14b8a6;
    --if-text: #0f172a;
    --if-text-soft: #475569;
    --if-muted: #64748b;
    --if-bg: #ffffff;
    --if-surface: #f8fafc;
    --if-border: #e2e8f0;
    --if-shadow: 0 12px 35px rgba(15, 23, 42, 0.08);
    --if-radius: 16px;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}
body {
    font-family: "Inter", sans-serif;
    color: var(--if-text);
    background: var(--if-bg);
    line-height: 1.6;
    overflow-x: hidden;
}
h1,
h2,
h3,
h4 {
    font-family: "Inter", sans-serif;
    color: var(--if-text);
    letter-spacing: -0.02em;
}
img {
    max-width: 100%;
    display: block;
}
.container {
    max-width: 1240px;
}
.rule-gold {
    width: 34px;
    height: 2px;
    background: var(--if-primary);
    border-radius: 10px;
    display: inline-block;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--if-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}
.section-heading {
    font-size: clamp(30px, 4vw, 50px);
    font-weight: 800;
    margin-bottom: 8px;
}
.section-sub {
    font-size: 16px;
    color: var(--if-muted);
    max-width: 650px;
    margin-top: 8px;
}
.double-rule {
    display: none;
}
.btn-gold,
.btn-outline,
.btn-forest {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    border-radius: 12px;
    padding: 13px 22px;
    transition: all 0.25s ease;
}
.btn-gold {
    background: var(--if-primary);
    color: #fff !important;
    border: 1px solid var(--if-primary);
}
.btn-gold:hover {
    background: var(--if-primary-deep);
    transform: translateY(-2px);
}
.btn-outline {
    background: #fff;
    color: var(--if-primary) !important;
    border: 1px solid #bfdbfe;
}
.btn-outline:hover {
    border-color: var(--if-primary);
    background: var(--if-primary-soft);
    transform: translateY(-2px);
}
.btn-forest {
    background: #0f172a;
    color: #fff !important;
    border: 1px solid #0f172a;
}
.btn-forest:hover {
    background: #1e293b;
    transform: translateY(-2px);
}
.hero {
    position: relative;
    padding: 72px 0 56px;
    background:
        radial-gradient(
            circle at 20% 0%,
            rgba(37, 99, 235, 0.22),
            transparent 36%
        ),
        radial-gradient(
            circle at 100% 0%,
            rgba(20, 184, 166, 0.16),
            transparent 28%
        ),
        linear-gradient(180deg, #061228 0%, #081b3c 58%, #0a234f 100%);
    min-height: auto;
}
.hero-col-left,
.hero-col-right,
.hero-slab,
.hero-wm {
    display: none;
}
.hero-est {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    background: rgba(255, 255, 255, 0.08);
    color: #dbeafe;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 6px 12px;
}
.hero-est-line {
    display: none;
}
.hero-est-text {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
.hero-title {
    font-size: clamp(38px, 6vw, 62px);
    line-height: 1.08;
    font-weight: 900;
    margin-bottom: 14px;
    color: #ffffff;
}
.hero-title em {
    color: #93c5fd;
    font-style: normal;
}
.hero-desc {
    color: rgba(226, 232, 240, 0.92);
    max-width: 620px;
    margin-bottom: 26px;
    font-size: 16px;
}
.hero-stats {
    margin-top: 28px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    border: 0;
}
.hero-stat {
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    padding: 14px 16px;
}
.hero-stat .n {
    font-size: 28px;
    color: #93c5fd;
    font-weight: 800;
    line-height: 1;
}
.hero-stat .l {
    font-size: 12px;
    color: rgba(226, 232, 240, 0.86);
    margin-top: 6px;
    text-transform: none;
    letter-spacing: 0;
}
.hero-visual {
    position: relative;
}
.hero-frame {
    position: relative;
}
.hero-frame-inner {
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: 0 16px 45px rgba(2, 8, 23, 0.5);
    background: rgba(255, 255, 255, 0.04);
}
.hero-frame-inner::after {
    display: none;
}
.hero-frame-inner img {
    filter: none;
}
.hero-iit {
    top: 14px;
    right: 14px;
    background: rgba(15, 23, 42, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 10px;
    padding: 8px 10px;
}
.hero-iit .iit-label {
    color: #cbd5e1;
    font-size: 9px;
    letter-spacing: 0.04em;
}
.hero-iit img {
    max-width: 54px;
}
.hero-stamp {
    left: 14px;
    bottom: 14px;
    background: #fff;
    border: 1px solid var(--if-border);
    box-shadow: var(--if-shadow);
    border-radius: 12px;
    padding: 10px 12px;
    min-width: 0;
}
.hero-service-strip {
    margin-top: 18px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.hero-service-strip span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: #dbeafe;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 7px 12px;
}
.hero-clients {
    margin-top: 34px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
}
.hero-clients h3 {
    font-size: 34px;
    font-weight: 700;
    color: #ffffff;
    text-align: center;
    margin-bottom: 16px;
}
.hero-client-marquee {
    overflow: hidden;
    position: relative;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 12px 0;
}
.hero-client-track {
    display: flex;
    width: max-content;
    gap: 10px;
    animation: clientMarquee 30s linear infinite;
}
.hero-client-item {
    height: 40px;
    min-width: 150px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.08);
    color: #dbeafe;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}
@keyframes clientMarquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}
.video-section {
    background: linear-gradient(180deg, #081b3c 0%, #0a234f 100%);
    padding: 70px 0;
}
.video-shell {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 28px;
    align-items: center;
}
.video-text .section-heading {
    color: #ffffff;
}
.video-text .section-sub {
    color: #cbd5e1;
    margin-bottom: 20px;
}
.video-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 18px;
    padding: 14px;
    box-shadow: 0 20px 40px rgba(2, 8, 23, 0.4);
}
.video-embed {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    background: #020617;
}
.video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}
.video-card video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    background: #020617;
    min-height: 0;
    height: auto;
    object-fit: contain;
}
.hero-stamp .ico {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--if-primary-soft);
    color: var(--if-primary);
}
.hero-stamp .txt .top {
    color: var(--if-text);
    font-size: 13px;
}
.hero-stamp .txt .bot {
    color: var(--if-muted);
    font-size: 11px;
}
.why-section,
.services-section,
.about-section {
    padding: 88px 0;
    background: #fff;
}
.stats-section {
    padding: 72px 0;
    background: linear-gradient(180deg, #0b4aa2 0%, #093e89 100%);
}
.feature-grid {
    margin-top: 32px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    background: transparent;
    border: 0;
}
.feature-card {
    border: 1px solid var(--if-border);
    background: #fff;
    border-radius: var(--if-radius);
    padding: 26px;
    box-shadow: 0 6px 20px rgba(2, 32, 71, 0.06);
}
.feature-card::before {
    display: none;
}
.feature-card:hover {
    transform: translateY(-3px);
    border-color: #bfdbfe;
    box-shadow: var(--if-shadow);
    background: #fff;
}
.feat-ico {
    width: 52px;
    height: 52px; /* border-radius: 12px; */ /* background: var(--if-primary-soft); */
    color: var(--if-primary);
    margin-bottom: 14px;
}
.feature-card h3 {
    font-size: 22px;
    margin-bottom: 8px;
}
.feature-card p {
    color: var(--if-muted);
    font-size: 14px;
}
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}
.stats-row::before {
    display: none;
}
.stat-item {
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.06);
    padding: 24px 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.24);
}
.stat-item:hover {
    background: rgba(255, 255, 255, 0.12);
}
.stat-ico-wrap {
    color: #fff;
}
.stat-item:hover .stat-ico-wrap {
    background: #fff;
    color: var(--if-primary);
    border-color: #fff;
}
.stat-num {
    color: #fff;
    font-size: 46px;
}
.stat-num sup {
    color: #bfdbfe;
}
.stat-lbl {
    color: rgba(255, 255, 255, 0.8);
    font-size: 11px;
    letter-spacing: 0.05em;
}
.about-section::before,
.about-rule {
    display: none;
}
.about-inner {
    display: grid;
    grid-template-columns: 1.06fr 1fr;
    gap: 52px;
    align-items: center;
}
.about-img-main {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--if-border);
    box-shadow: var(--if-shadow);
    outline: 0;
}
.about-img-thumb {
    border-radius: 16px;
    border: 4px solid #fff;
}
.about-iit-badge {
    top: 14px;
    left: 14px;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 12px;
    padding: 10px 12px;
}
.about-iit-badge .ab-tag {
    color: #e2e8f0;
    font-size: 8px;
    letter-spacing: 0.04em;
}
.about-iit-subtag {
    color: #bfdbfe;
}
.about-heading {
    margin-bottom: 12px;
}
.about-p {
    color: var(--if-text-soft);
    font-size: 15px;
    line-height: 1.8;
}
.about-p.mb {
    margin-bottom: 10px;
}
.check-list {
    list-style: none;
    margin: 22px 0 28px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}
.check-list li {
    background: #fff;
    border: 1px solid var(--if-border);
    border-radius: 10px;
    padding: 10px 12px;
    color: var(--if-text-soft);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.check-list li::before {
    display: none;
}
.check-list li .chk {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: #dcfce7;
    color: #15803d;
    font-size: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.check-list li:hover {
    background: var(--if-primary-soft);
    border-color: #bfdbfe;
    transform: none;
    box-shadow: none;
}

/* --------------------------------------------------------------
   ABOUT / PROMO (Home) – screenshot-like structure
   Keep existing colors; only change layout/structure.
   -------------------------------------------------------------- */
.about-promo {
    max-width: 1120px;
    margin: 0 auto;
}

.about-promo .section-heading {
    font-size: clamp(28px, 3.4vw, 44px);
}

.about-promo-inner {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 34px;
    align-items: start;
}

.about-promo-left {
    text-align: center;
}

.about-pill-row {
    margin: 18px auto 18px;
    max-width: 760px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 14px;
}

.about-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid var(--if-border);
    background: #fff;
    color: var(--if-text-soft);
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 10px 22px rgba(2, 32, 71, 0.06);
}

.about-pill .chk {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: #dcfce7;
    color: #15803d;
    font-size: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.about-promo-right {
    display: grid;
    gap: 14px;
    justify-items: center;
}

.about-iit-card {
    text-align: center;
}

.about-iit-card img {
    width: 92px;
    height: auto;
    margin: 0 auto 8px;
}

.about-iit-text {
    font-size: 12px;
    font-weight: 700;
    color: var(--if-primary);
}

.about-media-row {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    align-items: stretch;
}

.about-media-card {
    border-radius: 14px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    border: 1px solid var(--if-border);
    background: #fff;
    box-shadow: 0 12px 28px rgba(2, 32, 71, 0.08);
}

.about-media-card img {
    width: 100%;
    height: 100%;
    padding: 10px;
    object-fit: cover;
    aspect-ratio: 4 / 3;
    display: block;
    box-sizing: border-box;
}

.about-media-card--circle {
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
}

.about-media-card--circle img {
    object-fit: contain;
    background: #fff;
    padding: 10px;
    aspect-ratio: unset;
    width: auto;
    height: auto;
    max-width: calc(100% - 20px);
    max-height: calc(100% - 20px);
}

/* Left promo image (certificate or portrait): full image visible, same footprint as circle card */
.about-media-card--rajesh {
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
}

.about-media-card--rajesh img {
    position: static;
    width: auto;
    height: auto;
    max-width: calc(100% - 20px);
    max-height: calc(100% - 20px);
    padding: 10px;
    margin: 0;
    object-fit: contain;
    object-position: center;
    aspect-ratio: unset;
    flex-shrink: 0;
    box-sizing: border-box;
}
.services-section {
    background: var(--if-surface);
    padding: 100px 0;
}
.services-grid {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}
.svc-card {
    background: #fff;
    border: 1px solid var(--if-border);
    border-radius: 18px;
    overflow: hidden;
    transition: all 0.35s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}
.svc-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 3px;
    width: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        var(--if-primary),
        transparent
    );
    opacity: 0;
    transition: 0.3s;
}
.svc-card:hover::before {
    opacity: 1;
}
.svc-card::after {
    display: none;
}
.svc-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(2, 8, 23, 0.12);
    border-color: #bfdbfe;
}
.svc-img {
    height: 210px;
    overflow: hidden;
    position: relative;
}
.svc-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.svc-card:hover .svc-img img {
    transform: scale(1.08);
}
.svc-tag {
    position: absolute;
    top: 14px;
    left: 14px;
    background: #eff6ff;
    color: var(--if-primary);
    border: 1px solid #bfdbfe;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    padding: 6px 12px;
    backdrop-filter: blur(4px);
}
.svc-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}
.svc-body h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}
.svc-body p {
    font-size: 14px;
    color: var(--if-muted);
    line-height: 1.6;
}
.svc-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--if-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.svc-pricing {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.svc-pricing del {
    font-size: 12px;
    color: #94a3b8;
}
.svc-pricing strong {
    font-size: 22px;
    font-weight: 800;
    color: var(--if-text);
}
.svc-arrow {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--if-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--if-primary);
    background: #fff;
    transition: all 0.3s ease;
} /* HOVER BUTTON EFFECT */
.svc-card:hover .svc-arrow {
    background: var(--if-primary);
    color: #fff;
    border-color: var(--if-primary);
    transform: translateX(5px);
} /* SMOOTH TEXT FEEL */
.svc-body,
.svc-footer {
    transition: all 0.3s ease;
} /* RESPONSIVE */
@media (max-width: 1100px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 767px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .services-section {
        padding: 70px 0;
    }
}
.cta-section {
    padding: 78px 0;
    background:
        radial-gradient(
            circle at 0% 0%,
            rgba(20, 184, 166, 0.22),
            transparent 35%
        ),
        linear-gradient(135deg, #0b4aa2 0%, #093c84 100%);
}
.cta-section::before,
.cta-section::after {
    display: none;
}
.cta-inner {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 20px;
    padding: 30px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
}
.cta-pre {
    color: #dbeafe;
    font-size: 12px;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}
.cta-title {
    color: #fff;
    margin-bottom: 8px;
    font-size: clamp(28px, 3.5vw, 42px);
}
.cta-title em {
    color: #bfdbfe;
    font-style: normal;
}
.cta-desc {
    color: rgba(255, 255, 255, 0.88);
    max-width: 600px;
    margin-left: 200px;
}
.cta-btns {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
@media (max-width: 1100px) {
    .feature-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-inner {
        grid-template-columns: 1fr;
    }
    .cta-inner {
        grid-template-columns: 1fr;
    }
    .cta-btns {
        flex-direction: row;
        flex-wrap: wrap;
    }
    .video-shell {
        grid-template-columns: 1fr;
    }

    .about-promo-inner {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .about-media-row {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 767px) {
    .hero {
        padding: 68px 0 56px;
    }
    .hero-stats {
        grid-template-columns: 1fr;
    }
    .hero-visual {
        margin-top: 24px;
    }
    .hero-stamp {
        position: static;
        margin-top: 12px;
    }
    .hero-iit {
        top: 10px;
        right: 10px;
    }
    .hero-client-item {
        min-width: 130px;
    }
    .hero-clients h3 {
        font-size: 28px;
    }
    .feature-grid,
    .services-grid,
    .check-list,
    .stats-row {
        grid-template-columns: 1fr;
    }
    .about-img-thumb {
        display: none;
    }
}
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.65s ease,
        transform 0.65s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-delay-1 {
    transition-delay: 0.08s;
}
.reveal-delay-2 {
    transition-delay: 0.16s;
}
.reveal-delay-3 {
    transition-delay: 0.24s;
}
.reveal-delay-4 {
    transition-delay: 0.32s;
}