:root {
    --bg: #040817;
    --bg-2: #08133a;
    --panel: rgba(255, 255, 255, 0.078);
    --panel-strong: rgba(255, 255, 255, 0.14);
    --text: #f3f8ff;
    --muted: #b8c7ea;
    --line: rgba(202, 218, 255, 0.18);
    --accent: #38d6ff;
    --accent-2: #245dff;
    --accent-3: #7a3fe5;
    --accent-4: #c700df;
    --whatsapp: #25d366;
    --whatsapp-dark: #128c7e;
    --whatsapp-deep: #075e54;
    --whatsapp-soft: rgba(37, 211, 102, 0.11);
    --warm: #f7c948;
    --danger: #fb7185;
    --surface-light: rgba(255, 255, 255, 0.96);
    --surface-soft: rgba(248, 251, 255, 0.9);
    --surface-cream: #f8fbff;
    --ink: #07152f;
    --ink-muted: #516074;
    --light-line: rgba(15, 63, 168, 0.16);
    --light-shadow: 0 18px 48px rgba(7, 21, 47, 0.12);
    --brand-gradient: linear-gradient(112deg, #134dbb 0%, #245dff 38%, #7846e6 70%, #c700df 100%);
    --brand-gradient-soft: linear-gradient(145deg, rgba(36, 93, 255, 0.2), rgba(120, 70, 230, 0.15) 50%, rgba(199, 0, 223, 0.13));
    --panel-gradient: linear-gradient(145deg, rgba(36, 93, 255, 0.12), rgba(120, 70, 230, 0.09) 54%, rgba(199, 0, 223, 0.07));
    --hero-gradient: linear-gradient(112deg, #1548ae 0%, #265ef1 38%, #7448df 70%, #c500df 100%);
    --sr-tab-light: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(237, 244, 255, 0.94)) padding-box, var(--brand-gradient) border-box;
    --sr-tab-dark: linear-gradient(145deg, rgba(7, 22, 64, 0.98) 0%, rgba(22, 59, 150, 0.94) 44%, rgba(94, 58, 185, 0.92) 72%, rgba(117, 27, 151, 0.9) 100%) padding-box, var(--brand-gradient) border-box;
    --sr-tab-dark-active: linear-gradient(145deg, rgba(20, 76, 188, 0.98) 0%, rgba(37, 93, 241, 0.94) 44%, rgba(120, 70, 230, 0.92) 72%, rgba(199, 0, 223, 0.9) 100%) padding-box, var(--brand-gradient) border-box;
    --sr-tab-glow: 0 14px 34px rgba(36, 93, 255, 0.14), 0 5px 16px rgba(183, 61, 225, 0.08);
    --sr-tab-dark-glow: 0 18px 38px rgba(4, 8, 23, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    --shadow: 0 24px 82px rgba(0, 0, 0, 0.38);
    --radius: 8px;
    --font-body: "Segoe UI", Arial, Helvetica, sans-serif;
    --font-display: "Segoe UI Semibold", "Segoe UI", Arial, Helvetica, sans-serif;
    --font-accent: Georgia, "Times New Roman", serif;
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    max-width: 100%;
    overflow-x: clip;
}

@supports not (overflow: clip) {
    html {
        overflow-x: hidden;
    }
}

section,
.course-card {
    scroll-margin-top: 6rem;
}

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--surface-cream);
    color: var(--ink);
    line-height: 1.6;
    max-width: 100%;
    overflow-x: hidden;
}

body::before {
    display: none;
}

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

img,
iframe,
canvas {
    max-width: 100%;
}

.icon {
    width: 1.05rem;
    height: 1.05rem;
    flex: 0 0 auto;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: -4rem;
    z-index: 20;
    background: var(--text);
    color: var(--bg);
    padding: 0.7rem 1rem;
    border-radius: var(--radius);
}

.skip-link:focus {
    top: 1rem;
}

.top-strip {
    position: relative;
    z-index: 11;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 2.15rem;
    padding: 0.42rem clamp(1rem, 4vw, 4rem);
    background: var(--brand-gradient);
    color: #ffffff;
    font-size: 0.84rem;
    font-weight: 700;
    box-shadow: 0 10px 26px rgba(36, 93, 255, 0.22);
}

.top-strip a,
.top-strip span {
    display: inline-flex;
    align-items: center;
    gap: 0.38rem;
}

.top-strip .icon {
    width: 0.95rem;
    height: 0.95rem;
}

.top-strip-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(0.65rem, 2vw, 1.1rem);
}

.top-strip-right {
    justify-content: flex-end;
    text-align: right;
}

.top-strip-cta {
    min-height: 1.78rem;
    padding: 0.34rem 0.76rem;
    border-radius: 6px;
    background: #ffffff;
    color: #133a96;
    box-shadow: 0 8px 22px rgba(4, 8, 23, 0.16);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.8rem clamp(1rem, 4vw, 4rem);
    border-bottom: 1px solid rgba(15, 63, 168, 0.12);
    background: rgba(255, 255, 255, 0.95);
    color: var(--ink);
    backdrop-filter: blur(18px);
    box-shadow: 0 12px 28px rgba(7, 21, 47, 0.08);
    isolation: isolate;
}

.site-header::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 3px;
    background: var(--brand-gradient);
    opacity: 0.94;
}

.site-header.scrolled {
    border-color: var(--light-line);
    box-shadow: 0 16px 34px rgba(7, 21, 47, 0.12);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.72rem;
    min-width: 15rem;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 2.65rem;
    height: 2.65rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    background: var(--brand-gradient);
    box-shadow: 0 10px 32px rgba(79, 125, 255, 0.26);
    color: #ffffff;
    font-weight: 720;
}

.brand strong,
.brand small {
    display: block;
}

.brand small {
    color: var(--ink-muted);
    font-size: 0.75rem;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.3rem;
}

.nav a,
.nav-menu > button {
    border: 0;
    border-radius: var(--radius);
    background: transparent;
    color: var(--ink-muted);
    cursor: pointer;
    font: inherit;
    font-size: 0.92rem;
    padding: 0.66rem 0.82rem;
    white-space: nowrap;
}

.nav a:hover,
.nav-menu > button:hover,
.nav a:focus-visible,
.nav-menu > button:focus-visible {
    color: var(--ink);
    background: rgba(36, 93, 255, 0.08);
    outline: 0;
}

.community,
.nav-enroll {
    border: 1px solid rgba(36, 93, 255, 0.2);
}

.community {
    color: #153e9e !important;
    background: rgba(36, 93, 255, 0.06) !important;
}

.nav-enroll {
    background: var(--brand-gradient) !important;
    color: #ffffff !important;
    box-shadow: 0 12px 32px rgba(36, 93, 255, 0.2);
}

.nav-menu {
    position: relative;
}

.nav-menu::after {
    content: "";
    position: absolute;
    top: 100%;
    right: 0;
    width: min(34rem, 84vw);
    height: 0.55rem;
}

.nav-menu > button[aria-expanded="true"] {
    color: var(--ink);
    background: rgba(36, 93, 255, 0.1);
}

.mega-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 0.45rem);
    z-index: 30;
    display: grid;
    width: min(34rem, 84vw);
    gap: 0.7rem;
    padding: 0.8rem;
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.98);
    color: var(--ink);
    box-shadow: var(--light-shadow);
    opacity: 0;
    transform: translateY(0.6rem);
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
}

.nav-menu.open .mega-menu,
.nav-menu:hover .mega-menu,
.nav-menu:focus-within .mega-menu {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.mega-menu a {
    display: grid;
    gap: 0.22rem;
    padding: 0.85rem;
    white-space: normal;
    border: 1px solid transparent;
    border-radius: var(--radius);
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.mega-menu a:hover,
.mega-menu a:focus-visible {
    border-color: transparent;
    background: var(--sr-tab-light);
    box-shadow: var(--sr-tab-glow);
    transform: translateX(3px);
    outline: 0;
}

.mega-menu span {
    color: var(--ink-muted);
    font-size: 0.88rem;
}

.nav-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    place-items: center;
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.88);
}

.nav-toggle span {
    display: block;
    width: 1.1rem;
    height: 2px;
    margin: 3px 0;
    background: var(--ink);
}

.hero {
    position: relative;
    min-height: min(560px, calc(100svh - 6.9rem));
    display: grid;
    align-items: center;
    padding: clamp(0.85rem, 2.4vw, 1.65rem) clamp(1rem, 4vw, 4rem) clamp(0.55rem, 1.2vw, 0.9rem);
    overflow: hidden;
    background: var(--hero-gradient);
    color: var(--text);
    box-shadow: none;
    isolation: isolate;
}

.hero-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.42;
    z-index: -1;
}

.hero-grid,
.section,
.site-footer {
    width: min(1180px, calc(100% - 2rem));
    margin-inline: auto;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.68fr);
    gap: clamp(1.25rem, 3.2vw, 3rem);
    align-items: center;
}

.hero-copy {
    max-width: 43rem;
}

.eyebrow {
    color: #dbe7ff;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin: 0 0 0.62rem;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: min(14.8em, 100%);
    font-size: clamp(2rem, 2.9vw, 3rem);
    font-weight: 680;
    line-height: 1.08;
    margin-bottom: 0.78rem;
    text-wrap: balance;
}

.hero-title {
    max-width: min(15.2em, 100%);
    font-family: var(--font-display);
    font-size: clamp(2.05rem, 3vw, 3.15rem);
    font-weight: 500;
    letter-spacing: 0;
}

.hero-title span,
.hero-title a {
    background: linear-gradient(115deg, #38d6ff, #eef5ff 38%, #f7c948 68%, #ffffff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 720;
}

.hero-title a {
    display: inline;
    font-family: var(--font-accent);
    font-size: 0.72em;
    font-style: italic;
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: rgba(247, 201, 72, 0.72);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.15em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3.65rem);
    font-weight: 760;
    line-height: 1.03;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 740;
    line-height: 1.14;
}

.contact-tiles {
    display: flex;
    flex-wrap: wrap;
    gap: 0.58rem;
    align-items: center;
}

.hero-track-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.42rem;
    margin-top: 0.58rem;
}

.hero-track-actions a {
    min-height: 2.16rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.42rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    padding: 0.43rem 0.64rem;
    background: rgba(255, 255, 255, 0.075);
    color: #eef5ff;
    font-size: 0.8rem;
    font-weight: 700;
}

.hero-track-actions .register-cta {
    background: linear-gradient(#ffffff, #ffffff) padding-box, var(--brand-gradient) border-box;
    color: #0a2b7c;
    box-shadow: 0 16px 38px rgba(36, 93, 255, 0.26), 0 8px 24px rgba(199, 0, 223, 0.2);
}

.hero-track-actions .register-cta .icon {
    color: #245dff;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.48rem;
    min-height: 2.72rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 0.72rem 0.92rem;
    font-weight: 700;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover,
.inline-cta:hover,
.contact-tiles a:hover {
    transform: translateY(-2px);
}

.primary {
    background: var(--brand-gradient);
    border-color: rgba(202, 218, 255, 0.3);
    color: #ffffff;
    box-shadow: 0 14px 34px rgba(79, 125, 255, 0.28);
}

.secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(222, 233, 255, 0.92));
    border-color: rgba(255, 255, 255, 0.42);
    color: #0a1c55;
    box-shadow: 0 12px 30px rgba(79, 125, 255, 0.16);
}

.ghost {
    background: rgba(255, 255, 255, 0.07);
}

.hero-visual {
    display: grid;
    justify-items: center;
}

.hero-orbit {
    position: relative;
    width: min(32rem, 41vw, calc(100svh - 7.4rem));
    min-width: min(100%, 25rem);
    aspect-ratio: 1;
    border-radius: 50%;
    background: transparent;
    box-shadow: none;
    isolation: isolate;
    animation: orbitPanelFloat 7s ease-in-out infinite;
}

.hero-orbit::before {
    content: "";
    position: absolute;
    inset: 6%;
    z-index: 0;
    border-radius: 50%;
    background: transparent;
    box-shadow: none;
}

.hero-portrait {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2;
    width: 56%;
    aspect-ratio: 1;
    overflow: hidden;
    border: 4px solid #ffffff;
    border-radius: 50%;
    background: #dbeafe;
    box-shadow: 0 18px 42px rgba(7, 21, 47, 0.22), 0 0 0 3px rgba(36, 93, 255, 0.7);
    transform: translate(-50%, -50%);
}

.hero-portrait img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 27%;
}

.orbit-ring {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 1;
    border: 1px solid rgba(36, 93, 255, 0.26);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.orbit-ring-one {
    width: 68%;
    aspect-ratio: 1;
}

.orbit-ring-two {
    width: 82%;
    aspect-ratio: 1;
    border-color: rgba(199, 0, 223, 0.16);
    transform: translate(-50%, -50%) rotate(-12deg) scaleY(0.78);
}

.orbit-dot {
    position: absolute;
    z-index: 3;
    width: 0.34rem;
    height: 0.34rem;
    border-radius: 50%;
    background: #0f62b8;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.72);
}

.dot-one {
    left: 31%;
    top: 21%;
}

.dot-two {
    right: 26%;
    top: 26%;
}

.dot-three {
    left: 24%;
    bottom: 30%;
}

.dot-four {
    right: 23%;
    bottom: 26%;
}

.hero-stat-badge {
    position: absolute;
    z-index: 4;
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
        "icon stat"
        "icon label";
    align-items: center;
    column-gap: 0.35rem;
    min-width: 7.5rem;
    min-height: 3.05rem;
    padding: 0.48rem 0.62rem;
    border: 1px solid rgba(15, 63, 168, 0.14);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--ink);
    box-shadow: 0 14px 30px rgba(7, 21, 47, 0.18);
    line-height: 1.05;
}

.hero-stat-badge .icon {
    grid-area: icon;
    width: 0.92rem;
    height: 0.92rem;
    color: #f4b400;
}

.hero-stat-badge strong {
    grid-area: stat;
    color: #07152f;
    font-size: clamp(0.88rem, 1.1vw, 1.08rem);
    white-space: nowrap;
}

.hero-stat-badge small {
    grid-area: label;
    color: #44627f;
    font-size: 0.76rem;
}

.stat-experience {
    left: 4%;
    top: 7%;
}

.stat-students {
    right: 4%;
    top: 7%;
}

.stat-projects {
    left: -1%;
    top: 46%;
}

.stat-placement {
    right: -1%;
    top: 46%;
}

.stat-support {
    left: 50%;
    bottom: 4%;
    transform: translateX(-50%);
}

@keyframes orbitPanelFloat {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-7px);
    }
}

@media (min-width: 921px) and (max-height: 760px) {
    .hero {
        min-height: min(520px, calc(100svh - 6.6rem));
    }

    h1 {
        font-size: clamp(2rem, 2.8vw, 3.05rem);
        margin-bottom: 0.62rem;
    }

    .hero-orbit {
        width: min(29rem, 38vw, calc(100svh - 7.4rem));
    }
}

.about-copy p,
.contact-copy p {
    color: var(--ink-muted);
}

.course-card p,
.form-note {
    color: var(--ink-muted);
}

.community-actions .ghost,
.video-actions .ghost {
    border-color: var(--light-line);
    background: rgba(36, 93, 255, 0.08);
    color: #1644ad;
}

.section {
    padding: clamp(3rem, 6vw, 5rem) 0;
    color: var(--ink);
}

.section-heading {
    max-width: 45rem;
    margin-bottom: 2rem;
}

.section-heading.compact {
    max-width: 36rem;
    margin-bottom: 1.15rem;
}

.section-heading p {
    color: var(--ink-muted);
}

.section-heading .eyebrow,
.contact-copy .eyebrow {
    color: #1644ad;
}

.about-copy p {
    font-size: 1rem;
    line-height: 1.68;
}

.about-copy {
    padding: clamp(1.05rem, 3vw, 1.5rem);
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background: linear-gradient(145deg, var(--surface-light), var(--surface-soft));
    color: var(--ink);
    box-shadow: var(--light-shadow);
}

.about-copy .eyebrow {
    color: #1644ad;
}

.about-copy p {
    color: var(--ink-muted);
}

.community-copy .eyebrow {
    color: #1644ad;
}

.course-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(1.25rem, 3vw, 2rem);
}

.course-card,
.lead-form {
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(245, 249, 255, 0.9)),
        #ffffff;
    color: var(--ink);
    box-shadow: var(--light-shadow);
}

.course-card {
    display: grid;
    align-content: start;
    min-height: 0;
    padding: clamp(1.2rem, 3vw, 1.7rem);
}

.course-card-rich {
    grid-template-columns: minmax(18rem, 0.74fr) minmax(0, 1.26fr);
    grid-template-areas:
        "head modules"
        "actions modules";
    gap: clamp(1.2rem, 3vw, 2rem);
    padding: clamp(1.25rem, 3vw, 2rem);
}

.course-card-rich .course-head {
    grid-area: head;
}

.course-card-rich .module-list {
    grid-area: modules;
    margin-top: 0;
}

.course-card-rich .course-actions {
    grid-area: actions;
    align-self: end;
}

.course-card-rich:nth-child(even) {
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(244, 247, 255, 0.9)),
        #ffffff;
}

.course-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: #1644ad;
    font-weight: 700;
}

.course-icon {
    width: 1.45rem;
    height: 1.45rem;
    color: var(--accent-2);
}

.course-kicker span {
    display: inline-flex;
}

.course-head h2 {
    font-size: clamp(1.65rem, 2.5vw, 2.45rem);
    line-height: 1.06;
}

.course-visual {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9.2;
    margin: 1.05rem 0 0;
    border: 1px solid rgba(15, 63, 168, 0.16);
    border-radius: var(--radius);
    background:
        var(--panel-gradient),
        rgba(3, 9, 18, 0.42);
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.22);
}

.course-visual img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 420ms ease;
}

.course-card:hover .course-visual img {
    transform: scale(1.025);
}

.course-visual figcaption {
    position: absolute;
    left: 0.62rem;
    right: 0.62rem;
    bottom: 0.62rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.course-visual figcaption span {
    display: inline-flex;
    min-height: 1.7rem;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 0.28rem 0.58rem;
    background: rgba(3, 9, 18, 0.72);
    color: #eef5ff;
    font-size: 0.72rem;
    font-weight: 700;
    backdrop-filter: blur(12px);
}

.course-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.52rem;
    margin: 0.85rem 0 0;
}

.course-metrics strong {
    display: grid;
    gap: 0.35rem;
    place-items: center;
    min-height: 3rem;
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    padding: 0.55rem;
    background: rgba(36, 93, 255, 0.07);
    color: var(--ink);
    font-size: 0.78rem;
    text-align: center;
}

.metric-icon {
    width: 1.1rem;
    height: 1.1rem;
    color: var(--accent-2);
}

.module-list {
    display: grid;
    gap: 0.7rem;
    margin-top: 1.3rem;
}

.course-card-rich .module-list {
    max-height: 34rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 0.35rem;
}

.course-card-rich .module-list::-webkit-scrollbar {
    width: 0.5rem;
}

.course-card-rich .module-list::-webkit-scrollbar-track {
    background: rgba(15, 63, 168, 0.08);
    border-radius: 999px;
}

.course-card-rich .module-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #245dff, #b73de1);
    border-radius: 999px;
}

.module-group {
    border: 1px solid rgba(202, 218, 255, 0.14);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, rgba(7, 21, 47, 0.96), rgba(8, 19, 58, 0.92)),
        #07152f;
    overflow: hidden;
}

.module-toggle {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 2.25rem;
    align-items: center;
    width: 100%;
    border: 0;
    list-style: none;
    gap: 0.85rem;
    min-height: 4.2rem;
    padding: 0.84rem 0.82rem 0.84rem 0.95rem;
    cursor: pointer;
    position: relative;
    z-index: 1;
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: left;
    user-select: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.module-toggle-copy {
    display: grid;
    min-width: 0;
    gap: 0.2rem;
}

.module-toggle-control {
    display: grid;
    place-items: center;
    width: 2.12rem;
    height: 2.12rem;
    border: 1px solid rgba(56, 214, 255, 0.36);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(11, 28, 70, 0.96), rgba(17, 15, 65, 0.92)) padding-box,
        var(--brand-gradient) border-box;
    color: #38d6ff;
    box-shadow: 0 12px 28px rgba(36, 93, 255, 0.22);
    font-size: 1.22rem;
    font-weight: 780;
    line-height: 1;
    pointer-events: none;
}

.module-toggle-control::before {
    content: "+";
}

.module-group.is-open .module-toggle-control::before {
    content: "-";
}

.module-group.is-open .module-toggle-control {
    color: #ffffff;
    background: var(--brand-gradient);
    box-shadow: 0 14px 30px rgba(36, 93, 255, 0.28), 0 8px 20px rgba(183, 61, 225, 0.2);
}

.module-title {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--text);
    font-weight: 720;
    line-height: 1.25;
}

.module-title span {
    min-width: 0;
}

.module-icon {
    width: 1.12rem;
    height: 1.12rem;
    color: var(--accent-2);
}

.module-toggle small {
    color: var(--muted);
    font-size: 0.78rem;
}

.module-panel {
    display: block;
}

html.js-ready .module-group > .module-panel {
    display: none;
}

.module-modal-body .module-panel {
    display: block !important;
    opacity: 1;
    visibility: visible;
}

.module-group ul {
    display: grid;
    gap: 0.52rem;
    margin: 0;
    padding: 0 0.95rem 0.95rem;
    list-style: none;
}

.module-sections {
    display: grid;
    gap: 0.78rem;
    padding: 0 0.95rem 1rem;
}

.module-topic-block {
    border-top: 1px solid rgba(202, 218, 255, 0.12);
    padding-top: 0.74rem;
}

.module-topic-block:first-child {
    border-top: 0;
    padding-top: 0.1rem;
}

.module-topic-block h3 {
    margin: 0 0 0.42rem;
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.25;
}

.module-topic-block ul {
    padding: 0;
}

.module-group li {
    position: relative;
    padding-left: 1.2rem;
    color: #dbeafe;
    font-size: 0.9rem;
}

.module-group li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.64rem;
    width: 0.42rem;
    height: 0.42rem;
    border-radius: 50%;
    background: var(--brand-gradient);
}

body.modal-open {
    overflow: hidden;
}

.module-modal[hidden] {
    display: none;
}

.module-modal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: grid;
    place-items: center;
    padding: clamp(0.75rem, 2vw, 1.6rem);
}

.module-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(3, 9, 18, 0.66);
    backdrop-filter: blur(14px);
}

.module-modal-dialog {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    width: min(940px, 100%);
    max-height: min(86svh, 760px);
    overflow: hidden;
    border: 1px solid rgba(15, 63, 168, 0.18);
    border-radius: 12px;
    background: linear-gradient(145deg, #ffffff, #f4f8ff);
    color: var(--ink);
    box-shadow: 0 32px 90px rgba(3, 9, 18, 0.36);
    outline: 0;
}

.module-modal-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 2.75rem;
    gap: 1rem;
    align-items: start;
    padding: clamp(1rem, 2.4vw, 1.5rem);
    border-bottom: 1px solid rgba(15, 63, 168, 0.12);
    background:
        linear-gradient(90deg, rgba(36, 93, 255, 0.08), rgba(199, 0, 223, 0.08)),
        #ffffff;
}

.module-modal-kicker {
    display: inline-flex;
    margin-bottom: 0.45rem;
    color: #0b4dd8;
    font-size: 0.78rem;
    font-weight: 760;
    letter-spacing: 0;
}

.module-modal-header h2 {
    margin: 0;
    color: #07152f;
    font-size: clamp(1.35rem, 2.8vw, 2.15rem);
    line-height: 1.08;
}

.module-modal-header p {
    margin: 0.48rem 0 0;
    color: var(--ink-muted);
}

.module-modal-close {
    display: grid;
    place-items: center;
    width: 2.6rem;
    height: 2.6rem;
    border: 1px solid rgba(15, 63, 168, 0.18);
    border-radius: 8px;
    background:
        linear-gradient(#ffffff, #ffffff) padding-box,
        var(--brand-gradient) border-box;
    color: #1644ad;
    cursor: pointer;
}

.module-modal-close .icon {
    width: 1.08rem;
    height: 1.08rem;
}

.module-modal-body {
    overflow: auto;
    padding: clamp(1rem, 2.4vw, 1.45rem);
}

.module-modal-body .module-sections {
    gap: 0.85rem;
    padding: 0;
}

.module-modal-body .module-topic-block {
    border: 1px solid rgba(15, 63, 168, 0.12);
    border-radius: 10px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(237, 244, 255, 0.96)) padding-box,
        linear-gradient(135deg, rgba(36, 93, 255, 0.22), rgba(199, 0, 223, 0.18)) border-box;
    padding: 0.95rem;
}

.module-modal-body .module-topic-block:first-child {
    padding-top: 0.95rem;
}

.module-modal-body .module-topic-block h3 {
    color: #07152f;
    font-size: 1rem;
}

.module-modal-body .module-group ul,
.module-modal-body ul {
    padding: 0;
}

.module-modal-body .module-group li,
.module-modal-body li {
    color: #203551;
}

.module-modal-body .module-group li::before,
.module-modal-body li::before {
    background: var(--brand-gradient);
}

.module-modal-footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.65rem;
    padding: 0.9rem clamp(1rem, 2.4vw, 1.45rem);
    border-top: 1px solid rgba(15, 63, 168, 0.12);
    background: #ffffff;
}

.module-modal-progress {
    display: inline-flex;
    align-items: center;
    min-height: 2.5rem;
    border: 1px solid rgba(15, 63, 168, 0.12);
    border-radius: 8px;
    padding: 0.45rem 0.72rem;
    background: rgba(36, 93, 255, 0.06);
    color: #0a2b7c;
    font-size: 0.86rem;
    font-weight: 740;
}

.module-modal-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.65rem;
}

.module-modal-next:disabled {
    cursor: not-allowed;
    opacity: 0.58;
    transform: none;
}

@media (max-width: 560px) {
    .module-modal {
        align-items: end;
        padding: 0.55rem;
    }

    .module-modal-dialog {
        max-height: 91svh;
        border-radius: 12px 12px 8px 8px;
    }

    .module-modal-header {
        grid-template-columns: minmax(0, 1fr) 2.5rem;
        padding: 1rem;
    }

    .module-modal-close {
        width: 2.42rem;
        height: 2.42rem;
    }

    .module-modal-body {
        padding: 0.85rem;
    }

    .module-modal-body .module-topic-block {
        padding: 0.78rem;
    }

    .module-modal-footer {
        display: grid;
        padding: 0.8rem;
    }

    .module-modal-progress,
    .module-modal-actions {
        width: 100%;
    }

    .module-modal-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.5rem;
    }

    .module-modal-actions .button {
        width: 100%;
        min-width: 0;
    }

    .module-modal-actions .button:last-child {
        grid-column: 1 / -1;
    }
}

.course-card > ul {
    display: grid;
    gap: 0.66rem;
    margin: 1rem 0 1.3rem;
    padding: 0;
    list-style: none;
}

.course-card > ul li {
    position: relative;
    padding-left: 1.35rem;
    color: var(--ink-muted);
}

.course-card > ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.72rem;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--brand-gradient);
}

.inline-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    align-self: end;
    justify-self: start;
    color: #1644ad;
    font-weight: 700;
}

.course-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.2rem;
}

.enroll-link {
    color: #6d28d9;
}

.syllabus-link {
    color: #1644ad;
}

.split,
.contact-section {
    display: grid;
    grid-template-columns: 0.8fr 1fr;
    gap: clamp(1.5rem, 5vw, 4rem);
    align-items: center;
}

.placement-section {
    padding-top: 0;
    padding-bottom: clamp(2.1rem, 4.6vw, 3.8rem);
}

.placement-band {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(246, 250, 255, 0.94)),
        #ffffff;
    box-shadow: 0 24px 70px rgba(36, 93, 255, 0.12), 0 10px 32px rgba(15, 63, 168, 0.08);
}

.placement-band::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(118deg, rgba(36, 93, 255, 0.08), transparent 35%),
        linear-gradient(238deg, rgba(183, 61, 225, 0.08), transparent 38%);
}

.placement-stats {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    background: var(--brand-gradient);
}

.placement-stats div {
    position: relative;
    display: grid;
    place-items: center;
    gap: 0.12rem;
    min-height: 5.55rem;
    padding: 0.9rem 1rem;
    text-align: center;
    color: #ffffff;
}

.placement-stats div:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 22%;
    bottom: 22%;
    width: 1px;
    background: rgba(255, 255, 255, 0.26);
}

.placement-icon {
    width: 1.05rem;
    height: 1.05rem;
    color: rgba(255, 255, 255, 0.86);
    margin-bottom: 0.08rem;
}

.placement-stats strong {
    color: #06152f;
    font-size: clamp(1.55rem, 3vw, 2.22rem);
    font-weight: 780;
    line-height: 1;
    letter-spacing: 0;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.12);
}

.placement-stats span {
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.2;
}

.placement-logos {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.65rem;
    padding: 1.45rem 1.25rem 1.2rem;
    background: rgba(255, 255, 255, 0.88);
    color: #111827;
}

.placement-logos p {
    width: 100%;
    margin-bottom: 0.42rem;
    color: #6d28d9;
    text-align: center;
    font-weight: 700;
    font-size: 0.98rem;
}

.placement-logos span {
    display: inline-grid;
    place-items: center;
    min-width: 7.1rem;
    min-height: 2.45rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    background: var(--sr-tab-light);
    box-shadow: 0 10px 28px rgba(36, 93, 255, 0.1);
    font-weight: 700;
    color: #1f2937;
}

.community-section {
    position: relative;
    padding-top: clamp(2.25rem, 5vw, 4rem);
}

.community-shell {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr) minmax(15rem, 0.62fr);
    gap: clamp(0.85rem, 2vw, 1.15rem);
    align-items: start;
    position: relative;
}

.community-copy,
.community-benefits article,
.community-visual {
    border: 1px solid rgba(18, 140, 126, 0.2);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.99), rgba(241, 252, 246, 0.92)),
        #ffffff;
    color: var(--ink);
    box-shadow: 0 18px 44px rgba(7, 21, 47, 0.09), 0 8px 24px rgba(37, 211, 102, 0.08);
}

.community-copy {
    position: relative;
    display: grid;
    align-content: start;
    gap: 0.85rem;
    padding: clamp(1rem, 2.4vw, 1.25rem);
    overflow: hidden;
}

.community-copy::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--whatsapp-deep), var(--whatsapp), #58e8a2);
}

.community-copy h2 {
    font-size: clamp(1.62rem, 2.8vw, 2.35rem);
    line-height: 1.08;
}

.community-copy p {
    color: var(--ink-muted);
}

.community-copy .eyebrow {
    color: var(--whatsapp-deep);
}

.community-actions {
    display: grid;
    gap: 0.62rem;
    max-width: 18rem;
}

.community-actions .button {
    width: 100%;
    min-height: 2.72rem;
    justify-content: center;
    padding: 0.72rem 0.85rem;
    font-size: 0.86rem;
}

.community-actions .whatsapp-button {
    border-color: rgba(18, 140, 126, 0.28);
    background: linear-gradient(135deg, var(--whatsapp-deep), var(--whatsapp-dark) 44%, var(--whatsapp) 100%);
    box-shadow: 0 18px 40px rgba(18, 140, 126, 0.22), 0 8px 18px rgba(37, 211, 102, 0.16);
    color: #ffffff;
}

.community-benefits {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
}

.community-benefits article {
    display: grid;
    align-content: start;
    gap: 0.32rem;
    min-height: 8.35rem;
    padding: 0.9rem;
    transition: transform 170ms ease, border-color 170ms ease, background 170ms ease;
}

.community-benefits article:hover {
    transform: translateY(-3px);
    border-color: rgba(37, 211, 102, 0.42);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(232, 255, 242, 0.94)),
        #ffffff;
}

.community-benefit-icon {
    width: 1.45rem;
    height: 1.45rem;
    color: var(--whatsapp-dark);
}

.community-benefits strong {
    color: var(--ink);
    font-weight: 720;
    line-height: 1.18;
}

.community-benefits span {
    color: var(--ink-muted);
    font-size: 0.84rem;
    line-height: 1.38;
}

.community-visual {
    position: relative;
    display: grid;
    align-content: space-between;
    gap: 0.75rem;
    overflow: hidden;
    padding: 0.85rem;
}

.community-visual::before {
    content: "";
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(18, 140, 126, 0.12);
    border-radius: var(--radius);
    pointer-events: none;
}

.community-orbit {
    position: relative;
    min-height: 10.5rem;
}

.community-orbit::before,
.community-orbit::after {
    content: "";
    position: absolute;
    inset: 1.4rem;
    border: 1px dashed rgba(37, 211, 102, 0.38);
    border-radius: 50%;
}

.community-orbit::after {
    inset: 3.6rem;
    border-color: rgba(18, 140, 126, 0.24);
}

.community-orbit span {
    position: absolute;
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    border: 1px solid rgba(18, 140, 126, 0.22);
    border-radius: 50%;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(226, 255, 239, 0.92)),
        #ffffff;
    color: var(--whatsapp-dark);
    box-shadow: 0 14px 30px rgba(18, 140, 126, 0.14);
}

.community-orbit span:first-child {
    left: 50%;
    top: 0.4rem;
    background: linear-gradient(135deg, var(--whatsapp-dark), var(--whatsapp));
    color: #ffffff;
    box-shadow: 0 18px 38px rgba(18, 140, 126, 0.26);
    transform: translateX(-50%);
}

.community-orbit span:nth-child(2) {
    right: 0.7rem;
    top: 44%;
}

.community-orbit span:nth-child(3) {
    left: 50%;
    bottom: 0.4rem;
    transform: translateX(-50%);
}

.community-orbit span:nth-child(4) {
    left: 0.7rem;
    top: 44%;
}

.community-status {
    position: relative;
    display: grid;
    gap: 0.32rem;
    padding: 0.78rem;
    border: 1px solid rgba(18, 140, 126, 0.22);
    border-radius: var(--radius);
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(228, 255, 240, 0.92)),
        #ffffff;
    box-shadow: 0 16px 34px rgba(18, 140, 126, 0.12);
}

.live-dot {
    width: 0.65rem;
    height: 0.65rem;
    border-radius: 50%;
    background: var(--whatsapp);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.36);
    animation: livePulse 1.8s ease-out infinite;
}

.community-status p {
    margin-bottom: 0;
    color: var(--ink-muted);
    font-size: 0.88rem;
}

.community-status strong {
    color: var(--ink);
    font-weight: 720;
}

.community-mini-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
}

.community-mini-stats span {
    display: grid;
    gap: 0.08rem;
    min-height: 3.2rem;
    place-items: center;
    border: 1px solid rgba(18, 140, 126, 0.18);
    border-radius: var(--radius);
    background: var(--whatsapp-soft);
    color: var(--ink-muted);
    font-size: 0.72rem;
    text-align: center;
}

.community-mini-stats strong {
    color: var(--whatsapp-deep);
    font-size: 1rem;
    font-weight: 760;
}

@keyframes livePulse {
    70% {
        box-shadow: 0 0 0 0.55rem rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.about-media {
    position: relative;
    display: grid;
    gap: 0.78rem;
    align-content: start;
    overflow: visible;
    padding: 0.72rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.96);
}

.about-media img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: calc(var(--radius) - 1px);
    object-fit: contain;
    object-position: center top;
}

.trainer-contact-card {
    position: static;
    display: grid;
    gap: 0.18rem;
    padding: 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(7, 21, 47, 0.96), rgba(12, 35, 86, 0.94));
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 28px rgba(7, 21, 47, 0.13);
}

.trainer-contact-card strong {
    color: var(--text);
}

.trainer-contact-card span,
.trainer-contact-card a {
    color: var(--muted);
    font-size: 0.88rem;
}

.trainer-contact-card a {
    color: #dbe7ff;
    overflow-wrap: anywhere;
}

.credential-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.65rem;
    margin-top: 1.4rem;
}

.credential-grid span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.48rem;
    border: 1px solid rgba(15, 63, 168, 0.14);
    border-radius: var(--radius);
    min-height: 3.18rem;
    padding: 0.7rem 0.55rem;
    text-align: center;
    background: rgba(36, 93, 255, 0.07);
    color: var(--ink);
    font-weight: 700;
    line-height: 1.18;
}

.credential-icon {
    width: 1.05rem;
    height: 1.05rem;
    color: var(--accent-2);
}

.video-section {
    padding-top: 2rem;
}

.video-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1.38fr) minmax(18rem, 0.62fr);
    gap: clamp(1rem, 3vw, 1.6rem);
    align-items: stretch;
}

.video-frame {
    position: relative;
    isolation: isolate;
}

.video-frame::before {
    content: "";
    position: absolute;
    inset: -0.7rem;
    border-radius: 14px;
    background: var(--brand-gradient);
    opacity: 0.22;
    filter: blur(22px);
    z-index: -1;
}

.video-shell {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: var(--radius);
    background:
        linear-gradient(#07152f, #07152f) padding-box,
        var(--brand-gradient) border-box;
    box-shadow: 0 24px 70px rgba(36, 93, 255, 0.16), 0 12px 34px rgba(183, 61, 225, 0.12);
}

.video-shell iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-cover {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0;
    background: #07152f;
    color: #ffffff;
    cursor: pointer;
    overflow: hidden;
    font: inherit;
    text-align: left;
}

.video-cover img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    filter: saturate(1.02) contrast(1.04);
    transform: scale(1.01);
    transition: transform 420ms ease, filter 420ms ease;
}

.video-cover:hover img,
.video-cover:focus-visible img {
    filter: saturate(1.08) contrast(1.06);
    transform: scale(1.045);
}

.video-cover-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 21, 47, 0.78), rgba(7, 21, 47, 0.18) 52%, rgba(112, 75, 242, 0.26)),
        linear-gradient(180deg, rgba(3, 9, 18, 0.22), rgba(3, 9, 18, 0.62));
}

.video-brand-badge,
.video-cover-caption {
    position: absolute;
    left: clamp(1rem, 3vw, 1.35rem);
    z-index: 1;
}

.video-brand-badge {
    top: clamp(1rem, 3vw, 1.35rem);
    display: inline-flex;
    align-items: center;
    min-height: 2.15rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius);
    padding: 0.44rem 0.68rem;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    font-size: 0.82rem;
    font-weight: 700;
}

.video-play-button {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 1;
    display: grid;
    place-items: center;
    width: clamp(4rem, 8vw, 5.4rem);
    height: clamp(4rem, 8vw, 5.4rem);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 50%;
    background: var(--brand-gradient);
    box-shadow: 0 18px 48px rgba(36, 93, 255, 0.36);
    transform: translate(-50%, -50%);
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.video-play-button .icon {
    width: 1.75rem;
    height: 1.75rem;
    margin-left: 0.12rem;
}

.video-cover:hover .video-play-button,
.video-cover:focus-visible .video-play-button {
    transform: translate(-50%, -50%) scale(1.08);
    box-shadow: 0 24px 58px rgba(36, 93, 255, 0.46);
}

.video-cover-caption {
    bottom: clamp(1rem, 3vw, 1.35rem);
    max-width: min(28rem, calc(100% - 2rem));
    font-size: clamp(1.5rem, 3vw, 2.35rem);
    font-weight: 720;
    line-height: 1.04;
    text-wrap: balance;
}

.video-cover:focus-visible {
    outline: 3px solid rgba(56, 214, 255, 0.48);
    outline-offset: -6px;
}

.video-context {
    display: grid;
    align-content: center;
    gap: 0.95rem;
    padding: clamp(1rem, 3vw, 1.35rem);
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    background: linear-gradient(145deg, var(--surface-light), var(--surface-soft));
    color: var(--ink);
    box-shadow: var(--light-shadow);
}

.video-context h3 {
    margin-bottom: 0;
}

.video-pill {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.25rem;
    padding: 0.45rem 0.68rem;
    border: 1px solid rgba(36, 93, 255, 0.18);
    border-radius: var(--radius);
    background: rgba(36, 93, 255, 0.08);
    color: #1644ad;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.video-points {
    display: grid;
    gap: 0.62rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.video-points li {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.58rem;
    align-items: start;
    color: var(--ink-muted);
    font-size: 0.92rem;
}

.video-points .icon {
    width: 1.12rem;
    height: 1.12rem;
    margin-top: 0.12rem;
    color: var(--accent);
}

.video-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.62rem;
    margin-top: 0.15rem;
}

.video-actions .button {
    min-height: 2.72rem;
    padding: 0.72rem 0.86rem;
    font-size: 0.88rem;
}

.video-fallback {
    min-height: 100%;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 0.85rem;
    padding: clamp(1.2rem, 4vw, 2.2rem);
    text-align: center;
    background:
        linear-gradient(118deg, rgba(15, 63, 168, 0.34), transparent 54%),
        linear-gradient(238deg, rgba(183, 61, 225, 0.22), transparent 58%),
        #020617;
}

.video-fallback p {
    max-width: 36rem;
    color: var(--muted);
    margin-bottom: 0.2rem;
}

.play-mark {
    width: 4rem;
    height: 4rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
}

.play-mark::before {
    content: "";
    width: 0;
    height: 0;
    border-top: 0.62rem solid transparent;
    border-bottom: 0.62rem solid transparent;
    border-left: 0.95rem solid var(--accent);
    margin-left: 0.18rem;
}

.contact-section {
    align-items: start;
}

.contact-wrap {
    display: grid;
    gap: 1.1rem;
}

.contact-tiles a {
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    padding: 0.78rem 0.9rem;
    background: linear-gradient(145deg, var(--surface-light), var(--surface-soft));
    color: var(--ink);
    box-shadow: var(--light-shadow);
    transition: 160ms ease;
}

.contact-methods {
    display: grid;
    gap: 0.85rem;
}

.contact-methods article {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
        "icon label"
        "icon title"
        "icon text";
    column-gap: 0.72rem;
    gap: 0.3rem;
    border: 1px solid var(--light-line);
    border-radius: var(--radius);
    padding: 1rem;
    background: linear-gradient(145deg, var(--surface-light), var(--surface-soft));
    color: var(--ink);
    box-shadow: var(--light-shadow);
}

.contact-icon {
    grid-area: icon;
    width: 1.35rem;
    height: 1.35rem;
    margin-top: 0.1rem;
    color: var(--accent-2);
}

.contact-methods span {
    grid-area: label;
    color: #1644ad;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.contact-methods strong {
    grid-area: title;
    color: var(--ink);
    line-height: 1.25;
}

.contact-phone-list {
    display: grid;
    gap: 0.2rem;
}

.contact-phone-list a {
    width: fit-content;
}

.contact-methods p {
    grid-area: text;
    margin-bottom: 0;
    color: var(--ink-muted);
    font-size: 0.9rem;
}

.lead-form {
    display: grid;
    gap: 0.9rem;
    padding: clamp(1rem, 3vw, 1.4rem);
}

.lead-form label {
    display: grid;
    gap: 0.35rem;
    color: var(--ink);
    font-weight: 700;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
    width: 100%;
    min-height: 2.9rem;
    border: 1px solid rgba(15, 63, 168, 0.16);
    border-radius: var(--radius);
    background: #ffffff;
    color: var(--ink);
    font: inherit;
    padding: 0.8rem;
}

.lead-form textarea {
    resize: vertical;
}

.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus {
    border-color: var(--accent-2);
    outline: 2px solid rgba(79, 125, 255, 0.26);
}

.hidden-field {
    display: none;
}

.form-alert {
    border-radius: var(--radius);
    padding: 0.8rem;
    font-weight: 700;
}

.form-alert.success {
    background: rgba(36, 93, 255, 0.1);
    color: #1644ad;
}

.form-alert.error {
    background: rgba(251, 113, 133, 0.16);
    color: #be123c;
}

.form-note {
    margin-bottom: 0;
    font-size: 0.82rem;
}

/* SRTech branded tab system */
.hero-track-actions a,
.module-group,
.course-visual figcaption span,
.button.ghost {
    border: 1px solid transparent;
    background: var(--sr-tab-dark);
    box-shadow: var(--sr-tab-dark-glow);
}

.hero-track-actions a,
.button.ghost {
    color: #f6f9ff;
}

.hero-track-actions .register-cta {
    border: 1px solid transparent;
    background:
        linear-gradient(#ffffff, #ffffff) padding-box,
        var(--brand-gradient) border-box;
    color: #0a2b7c;
    box-shadow: 0 18px 42px rgba(36, 93, 255, 0.28), 0 10px 28px rgba(199, 0, 223, 0.18);
}

.hero-track-actions .register-cta:hover,
.hero-track-actions .register-cta:focus-visible {
    background:
        linear-gradient(#ffffff, #ffffff) padding-box,
        var(--brand-gradient) border-box;
    color: #07152f;
    box-shadow: 0 22px 48px rgba(36, 93, 255, 0.36), 0 12px 30px rgba(199, 0, 223, 0.24);
}

.module-group.is-open,
.hero-track-actions a:hover,
.hero-track-actions a:focus-visible,
.button.ghost:hover,
.button.ghost:focus-visible {
    background: var(--sr-tab-dark-active);
    box-shadow: 0 18px 42px rgba(36, 93, 255, 0.28), 0 8px 22px rgba(183, 61, 225, 0.18);
    outline: 0;
}

.course-metrics strong,
.placement-logos span,
.credential-grid span,
.video-pill,
.contact-tiles a,
.community-actions .ghost,
.video-actions .ghost {
    border: 1px solid transparent;
    background: var(--sr-tab-light);
    box-shadow: var(--sr-tab-glow);
}

.course-metrics strong,
.credential-grid span,
.video-pill,
.contact-tiles a,
.community-actions .ghost,
.video-actions .ghost {
    color: var(--ink);
}

.course-metrics strong:hover,
.credential-grid span:hover,
.video-pill:hover,
.contact-tiles a:hover,
.community-actions .ghost:hover,
.video-actions .ghost:hover {
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(224, 236, 255, 0.96)) padding-box,
        var(--brand-gradient) border-box;
    box-shadow: 0 16px 38px rgba(36, 93, 255, 0.18), 0 8px 20px rgba(183, 61, 225, 0.1);
}

.course-visual figcaption span {
    background: var(--sr-tab-dark);
}

.hero-track-actions a,
.course-card,
.course-metrics strong,
.module-group,
.course-visual figcaption span,
.placement-logos span,
.credential-grid span,
.community-benefits article,
.contact-methods article,
.contact-tiles a,
.video-pill {
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.hero-track-actions a:hover,
.course-metrics strong:hover,
.placement-logos span:hover,
.credential-grid span:hover,
.community-mini-stats span:hover,
.contact-methods article:hover,
.contact-tiles a:hover,
.video-pill:hover {
    transform: translateY(-3px);
}

.course-card:hover,
.community-benefits article:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 54px rgba(36, 93, 255, 0.16), 0 8px 22px rgba(183, 61, 225, 0.08);
}

.module-toggle {
    transition: background 170ms ease;
}

.module-toggle:hover,
.module-toggle:focus-visible {
    background: linear-gradient(90deg, rgba(36, 93, 255, 0.14), rgba(183, 61, 225, 0.09));
    outline: 0;
}

.module-group.is-open {
    transform: translateY(-2px);
}

.community-orbit {
    animation: orbitBreath 8s ease-in-out infinite;
}

.community-orbit span {
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.community-orbit span:hover {
    box-shadow: 0 16px 34px rgba(18, 140, 126, 0.22);
}

.community-orbit span:first-child:hover,
.community-orbit span:nth-child(3):hover {
    transform: translateX(-50%) scale(1.08);
}

.community-orbit span:nth-child(2):hover,
.community-orbit span:nth-child(4):hover {
    transform: scale(1.08);
}

@keyframes orbitBreath {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.025);
    }
}

.sticky-actions {
    position: fixed;
    right: clamp(1rem, 2vw, 1.35rem);
    top: 50%;
    bottom: auto;
    z-index: 12;
    display: grid;
    gap: 0.45rem;
    width: 3.15rem;
    transform: translateY(-50%);
}

.sticky-action {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.15rem;
    height: 3.15rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 0;
    color: var(--text);
    font: inherit;
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.1;
    text-align: center;
    cursor: pointer;
    backdrop-filter: blur(16px);
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.28);
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.sticky-action .icon {
    width: 1.12rem;
    height: 1.12rem;
}

.sticky-action span {
    position: absolute;
    right: calc(100% + 0.55rem);
    top: 50%;
    min-width: max-content;
    padding: 0.45rem 0.58rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(3, 9, 18, 0.92);
    color: var(--text);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
    opacity: 0;
    pointer-events: none;
    transform: translate(0.35rem, -50%);
    transition: opacity 160ms ease, transform 160ms ease;
}

.sticky-action:hover span,
.sticky-action:focus-visible span {
    opacity: 1;
    transform: translate(0, -50%);
}

.sticky-action:hover,
.sticky-action:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(79, 125, 255, 0.5);
    outline: 0;
}

.sticky-demo {
    background: var(--brand-gradient);
    color: #ffffff;
}

.sticky-whatsapp {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.96), rgba(31, 196, 232, 0.9));
    color: #041023;
}

.sticky-top {
    background: rgba(3, 9, 18, 0.86);
    color: #eef5ff;
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 2rem 0;
    border-top: 1px solid var(--light-line);
    color: var(--ink-muted);
}

.site-footer a {
    color: #1644ad;
    font-weight: 700;
}

.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 620ms ease, transform 620ms ease;
}

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

@media (max-width: 920px) {
    .top-strip {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.32rem;
        padding-inline: 1rem;
        font-size: 0.78rem;
    }

    .top-strip-right {
        justify-content: flex-start;
        text-align: left;
    }

    .nav-toggle {
        display: grid;
    }

    .nav {
        position: fixed;
        inset: var(--nav-offset-top, 4.4rem) 1rem auto 1rem;
        display: none;
        align-items: stretch;
        padding: 0.8rem;
        border: 1px solid var(--light-line);
        border-radius: var(--radius);
        background: rgba(255, 255, 255, 0.98);
        box-shadow: var(--light-shadow);
    }

    .nav.open {
        display: grid;
    }

    .nav a,
    .nav-menu > button {
        text-align: left;
        white-space: normal;
    }

    .mega-menu {
        position: static;
        width: 100%;
        opacity: 1;
        transform: none;
        pointer-events: auto;
        box-shadow: none;
        margin-top: 0.3rem;
    }

    .hero-grid,
    .split,
    .contact-section {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
        padding-top: 2rem;
        padding-bottom: 2rem;
    }

    h1 {
        max-width: min(13.8em, 100%);
    }

    .hero-visual {
        max-width: 34rem;
        width: 100%;
        margin-inline: auto;
    }

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

    .video-showcase {
        grid-template-columns: 1fr;
    }

    .video-context {
        align-content: start;
    }

    .community-shell {
        grid-template-columns: 1fr;
    }

    .course-card-rich {
        grid-template-columns: 1fr;
        grid-template-areas:
            "head"
            "modules"
            "actions";
    }

    .course-card-rich .module-list {
        max-height: 30rem;
        margin-top: 0.2rem;
    }

    .course-visual {
        max-width: 36rem;
    }

    .course-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .placement-section {
        padding-top: 2rem;
    }
}

@media (max-width: 560px) {
    body {
        padding-bottom: 5.4rem;
    }

    .top-strip {
        gap: 0.26rem;
        padding: 0.38rem 0.75rem;
        font-size: 0.72rem;
        line-height: 1.25;
    }

    .top-strip-group {
        gap: 0.34rem 0.65rem;
    }

    .top-strip-right span {
        display: none;
    }

    .top-strip-cta {
        min-height: 1.58rem;
        padding: 0.26rem 0.58rem;
    }

    .brand {
        min-width: 0;
    }

    .brand small {
        display: none;
    }

    .hero {
        min-height: auto;
        align-items: start;
        padding-top: 1.35rem;
        padding-bottom: 1.7rem;
    }

    .hero-visual {
        display: grid;
        width: 100%;
        max-width: 22rem;
        margin-top: 0.7rem;
    }

    .hero-orbit {
        width: min(100%, 21.5rem);
        min-width: 0;
        aspect-ratio: 1;
        box-shadow: none;
    }

    .hero-portrait {
        width: 51%;
        border-width: 3px;
    }

    .hero-stat-badge {
        min-width: 5.65rem;
        min-height: 2.52rem;
        column-gap: 0.24rem;
        padding: 0.34rem 0.4rem;
        border-radius: 8px;
    }

    .hero-stat-badge .icon {
        width: 0.72rem;
        height: 0.72rem;
    }

    .hero-stat-badge strong {
        font-size: 0.72rem;
    }

    .hero-stat-badge small {
        font-size: 0.61rem;
    }

    .stat-experience {
        left: 1%;
        top: 6%;
    }

    .stat-students {
        right: 1%;
        top: 6%;
    }

    .stat-projects {
        left: -1%;
        top: 45%;
    }

    .stat-placement {
        right: -1%;
        top: 45%;
    }

    .stat-support {
        bottom: 3%;
    }

    .hero-grid,
    .section,
    .site-footer {
        width: min(100% - 1rem, 1180px);
    }

    h1 {
        max-width: 100%;
        font-size: 1.82rem;
        line-height: 1.14;
    }

    .hero-title {
        font-size: clamp(1.78rem, 9vw, 2.08rem);
    }

    .hero-title a {
        font-size: 0.76em;
    }

    h2 {
        font-size: 1.9rem;
    }

    .button {
        width: 100%;
        min-height: 2.78rem;
        padding: 0.72rem 0.76rem;
        font-size: 0.88rem;
        text-align: center;
    }

    .hero-track-actions {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.45rem;
    }

    .hero-track-actions a {
        min-height: 2.35rem;
        padding: 0.45rem 0.4rem;
        font-size: 0.75rem;
        text-align: center;
    }

    .hero-track-actions .icon {
        display: none;
    }

    .contact-tiles a {
        width: 100%;
    }

    .community-section {
        padding-top: 2.4rem;
    }

    .community-shell {
        gap: 0.75rem;
    }

    .community-benefits {
        grid-template-columns: 1fr;
    }

    .community-benefits article {
        min-height: 0;
    }

    .community-orbit {
        min-height: 11rem;
    }

    .community-mini-stats {
        grid-template-columns: 1fr;
    }

    .placement-stats {
        grid-template-columns: 1fr;
    }

    .placement-stats div {
        min-height: 4.6rem;
    }

    .placement-stats div:not(:last-child)::after {
        left: 12%;
        right: 12%;
        top: auto;
        bottom: 0;
        width: auto;
        height: 1px;
    }

    .placement-logos {
        gap: 0.55rem;
        padding: 1.1rem 0.8rem;
    }

    .placement-logos span {
        min-width: calc(50% - 0.4rem);
        font-size: 0.8rem;
    }

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

    .course-card {
        padding: 1rem;
    }

    .course-card-rich .module-list {
        max-height: 27rem;
    }

    .course-head h2 {
        font-size: 1.72rem;
    }

    .course-visual {
        aspect-ratio: 16 / 10;
        margin-top: 0.85rem;
    }

    .course-visual figcaption {
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
    }

    .course-visual figcaption span {
        min-height: 1.55rem;
        padding: 0.22rem 0.46rem;
        font-size: 0.66rem;
    }

    .course-metrics {
        grid-template-columns: 1fr;
    }

    .module-toggle {
        min-height: 3.8rem;
        padding: 0.78rem 2rem 0.78rem 0.8rem;
    }

    .module-group li {
        font-size: 0.84rem;
    }

    .course-actions {
        display: grid;
        gap: 0.7rem;
    }

    .about-media {
        max-height: none;
        padding: 0.62rem;
    }

    .video-shell {
        aspect-ratio: 16 / 9;
        min-height: 0;
    }

    .video-brand-badge {
        min-height: 1.9rem;
        font-size: 0.72rem;
    }

    .video-cover-caption {
        font-size: 1.25rem;
    }

    .video-play-button {
        width: 3.8rem;
        height: 3.8rem;
    }

    .video-actions {
        display: grid;
    }

    .lead-form {
        padding: 1rem;
    }

    .site-footer {
        display: grid;
    }

    .sticky-actions {
        position: fixed;
        left: 0.75rem;
        right: 0.75rem;
        top: auto;
        bottom: max(0.75rem, env(safe-area-inset-bottom));
        z-index: 12;
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 2.85rem;
        gap: 0.5rem;
        width: auto;
        transform: none;
        padding: 0.5rem;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: rgba(7, 17, 30, 0.92);
        backdrop-filter: blur(16px);
        box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
    }

    .sticky-action {
        width: auto;
        height: auto;
        min-height: 2.75rem;
        padding: 0.64rem 0.48rem;
        font-size: 0.88rem;
        box-shadow: none;
    }

    .sticky-action span {
        position: static;
        min-width: 0;
        padding: 0;
        border: 0;
        background: transparent;
        color: inherit;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .sticky-action:hover span,
    .sticky-action:focus-visible span {
        opacity: 1;
        transform: none;
    }

    .sticky-action .icon {
        width: 1rem;
        height: 1rem;
    }

    .sticky-top {
        padding-inline: 0;
    }

    .sticky-top span {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}