/* =========================================================
   AI MASS TRAINING
   GLOBAL FRONTEND STYLES
========================================================= */


/* =========================================================
   1. THEME
========================================================= */

:root {
    /* Brand */
    --primary: #00483A;
    --primary-rgb: 0, 72, 58;

    --secondary: #00A3A3;
    --secondary-rgb: 0, 163, 163;

    --accent: #D8B236;
    --accent-rgb: 216, 178, 54;

    --white: #ffffff;

    /* Text */
    --dark-text: #17332D;
    --heading-text: #00483A;
    --light-text: #667570;

    /* Surfaces */
    --light-bg: #F8FAF9;
    --soft-bg: #F1F7F5;
    --card-bg: #ffffff;

    /* Borders */
    --border-color: rgba(var(--primary-rgb), 0.12);

    /* Gradients */
    --primary-gradient: linear-gradient(
        135deg,
        var(--primary) 0%,
        #006F62 55%,
        var(--secondary) 100%
    );

    --soft-gradient: linear-gradient(
        135deg,
        rgba(var(--secondary-rgb), 0.10),
        rgba(var(--accent-rgb), 0.08)
    );

    --gold-gradient: linear-gradient(
        135deg,
        #C99A25,
        var(--accent)
    );

    /* Shadows */
    --shadow-sm: 0 8px 24px rgba(0, 72, 58, 0.07);
    --shadow-md: 0 16px 40px rgba(0, 72, 58, 0.11);
    --shadow-lg: 0 24px 60px rgba(0, 72, 58, 0.14);

    /* Radius */
    --radius-sm: 0.75rem;
    --radius-md: 1rem;
    --radius-lg: 1.25rem;
    --radius-xl: 1.5rem;

    /* Typography */
    --font-family: "Gotham", "Montserrat", Arial, sans-serif;
}


/* =========================================================
   2. DARK MODE
========================================================= */

body.dark-mode {
    --primary: #00A3A3;
    --primary-rgb: 0, 163, 163;

    --secondary: #39C2BA;
    --secondary-rgb: 57, 194, 186;

    --accent: #D8B236;
    --accent-rgb: 216, 178, 54;

    --dark-text: #F3F7F6;
    --heading-text: #FFFFFF;
    --light-text: #B5C2BE;

    --light-bg: #071C18;
    --soft-bg: #0A2721;
    --card-bg: #0D3029;

    --border-color: rgba(255, 255, 255, 0.09);

    --primary-gradient: linear-gradient(
        135deg,
        #00483A,
        #006F62,
        #008F8D
    );

    --soft-gradient: linear-gradient(
        135deg,
        rgba(0, 163, 163, 0.10),
        rgba(216, 178, 54, 0.06)
    );

    --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.22);
    --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.30);
    --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.36);
}


/* =========================================================
   3. RESET / BASE
========================================================= */

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    margin: 0;
    background: var(--light-bg);
    color: var(--dark-text);
    font-family: var(--font-family);
    overflow-x: hidden;
    transition:
        background-color 0.3s ease,
        color 0.3s ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

a {
    text-decoration: none;
    transition:
        color 0.25s ease,
        background-color 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

img,
svg,
video,
canvas,
iframe {
    max-width: 100%;
    height: auto;
}

p {
    margin-bottom: 1rem;
    color: var(--light-text);
    line-height: 1.75;
}

.text-muted {
    color: var(--light-text) !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--heading-text);
    font-weight: 700;
    line-height: 1.25;
}

strong,
b {
    font-weight: 700;
}

::selection {
    background: var(--accent);
    color: var(--primary);
}

.site-main {
    min-height: 70vh;
}


/* =========================================================
   4. GLOBAL UTILITIES
========================================================= */

.bg-primary-gradient {
    background: var(--primary-gradient) !important;
}

.bg-soft {
    background: var(--soft-bg) !important;
}

.text-primary-custom {
    color: var(--primary) !important;
}

.text-secondary-custom {
    color: var(--secondary) !important;
}

.text-accent-custom {
    color: var(--accent) !important;
}

.shadow-soft {
    box-shadow: var(--shadow-sm) !important;
}

.section-space {
    padding: 6rem 0;
}

.section-kicker {
    display: inline-block;
    margin-bottom: 0.75rem;
    color: var(--secondary);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.section-kicker-light {
    color: var(--accent);
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 3.25rem;
    text-align: center;
}

.section-heading h2 {
    margin-bottom: 1rem;
    color: var(--heading-text);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.035em;
}

.section-heading p {
    max-width: 680px;
    margin: 0 auto;
    color: var(--light-text);
    font-size: 1.02rem;
}


/* =========================================================
   5. GLOBAL BUTTONS
========================================================= */

.btn {
    font-weight: 700;
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        background-color 0.25s ease,
        border-color 0.25s ease,
        color 0.25s ease;
}

.btn-primary {
    border-color: transparent;
    background: var(--primary-gradient);
    color: #fff;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    border-color: transparent !important;
    background: var(--primary-gradient) !important;
    color: #fff !important;
    box-shadow: 0 10px 25px rgba(var(--primary-rgb), 0.18) !important;
    transform: translateY(-1px);
}

.btn-outline-primary {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline-primary:hover {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}


/* =========================================================
   6. NAVBAR
========================================================= */

.navbar {
    min-height: 78px;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.96) !important;
    backdrop-filter: blur(14px);
    transition:
        padding 0.25s ease,
        box-shadow 0.25s ease,
        background-color 0.25s ease;
}

.navbar.scrolled {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    box-shadow: var(--shadow-sm);
}

.logo-brand {
    padding: 0;
}

.logo-wide {
    width: auto;
    max-width: 190px;
    height: 52px;
    object-fit: contain;
}

.logo-mobile {
    width: auto;
    max-width: 155px;
    height: 44px;
    object-fit: contain;
}

.navbar .nav-link {
    position: relative;
    padding: 0.65rem 0.85rem !important;
    color: var(--dark-text);
    font-size: 0.92rem;
    font-weight: 600;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--primary);
}

.navbar .nav-link.active {
    font-weight: 700;
}

.nav-cta .btn {
    padding: 0.7rem 1.35rem;
}

.navbar-toggler {
    padding: 0.45rem;
    border-color: rgba(var(--primary-rgb), 0.14);
}

.navbar-toggler:hover {
    border-color: rgba(var(--primary-rgb), 0.22);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.18rem rgba(var(--primary-rgb), 0.10);
}


/* =========================================================
   7. HERO
========================================================= */

.ai-hero {
    position: relative;
    min-height: 760px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 10rem 0 6rem;
    background:
        radial-gradient(
            circle at 84% 20%,
            rgba(var(--accent-rgb), 0.15),
            transparent 27%
        ),
        radial-gradient(
            circle at 10% 90%,
            rgba(var(--secondary-rgb), 0.22),
            transparent 31%
        ),
        linear-gradient(
            135deg,
            #00382E 0%,
            var(--primary) 50%,
            #006F62 100%
        );
}

.ai-hero-pattern,
.registration-cta-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.09;
    background-image:
        radial-gradient(
            circle at center,
            #ffffff 1px,
            transparent 1px
        );
    background-size: 24px 24px;
}

.ai-hero .container {
    position: relative;
    z-index: 2;
}

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

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: #fff;
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-eyebrow-line {
    width: 32px;
    height: 3px;
    border-radius: 50px;
    background: var(--accent);
}

.hero-course-label {
    display: inline-block;
    margin-bottom: 0.9rem;
    color: var(--accent);
    font-size: 1rem;
    font-weight: 800;
}

.hero-title {
    max-width: 800px;
    margin-bottom: 1.4rem;
    color: #fff;
    font-size: clamp(3rem, 5.4vw, 5rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.055em;
}

.hero-title span {
    display: block;
    color: #fff;
}

.hero-description {
    max-width: 700px;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.80);
    font-size: 1.07rem;
    line-height: 1.75;
}


/* =========================================================
   8. HERO FACTS
========================================================= */

.hero-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
    max-width: 650px;
    margin-bottom: 2rem;
}

.hero-fact {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(10px);
}

.hero-fact-icon {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(var(--accent-rgb), 0.15);
    color: var(--accent);
    font-size: 1rem;
}

.hero-fact span,
.hero-fact strong {
    display: block;
}

.hero-fact span {
    margin-bottom: 0.05rem;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-fact strong {
    color: #fff;
    font-size: 0.88rem;
}


/* =========================================================
   9. HERO PRICE / CTA
========================================================= */

.hero-action {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-price > span {
    display: block;
    margin-bottom: 0.1rem;
    color: rgba(255, 255, 255, 0.60);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-price > div {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-price strong {
    color: var(--accent);
    font-size: 2.1rem;
    font-weight: 800;
}

.hero-price small {
    display: block;
    margin-top: 0.1rem;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.7rem;
}

.hero-register-btn,
.training-register-btn,
.final-register-btn {
    border: 0;
    background: var(--accent);
    color: #00382E;
    font-weight: 800;
}

.hero-register-btn {
    padding: 0.95rem 1.9rem;
    box-shadow: 0 14px 35px rgba(var(--accent-rgb), 0.20);
}

.hero-register-btn:hover,
.training-register-btn:hover,
.final-register-btn:hover {
    background: #fff;
    color: var(--primary);
    transform: translateY(-2px);
}


/* =========================================================
   10. HERO AI VISUAL
========================================================= */

.hero-visual {
    position: relative;
    width: 430px;
    height: 430px;
    margin-left: auto;
}

.hero-ai-core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 190px;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(255, 255, 255, 0.20);
    border-radius: 50%;
    background:
        radial-gradient(
            circle,
            rgba(var(--accent-rgb), 0.22),
            rgba(255, 255, 255, 0.04) 65%
        );
    box-shadow:
        0 0 80px rgba(var(--secondary-rgb), 0.25),
        inset 0 0 40px rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.hero-ai-core-inner {
    width: 115px;
    height: 115px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 32px;
    background: linear-gradient(
        145deg,
        var(--secondary),
        var(--primary)
    );
    color: #fff;
    font-size: 3.5rem;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.24),
        0 0 0 8px rgba(255, 255, 255, 0.05);
}

.hero-ai-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.hero-ai-orbit-one {
    width: 300px;
    height: 300px;
}

.hero-ai-orbit-two {
    width: 420px;
    height: 420px;
    border-style: dashed;
}

.hero-floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.65rem 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.09);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.hero-floating-card i {
    color: var(--accent);
    font-size: 1rem;
}

.hero-floating-card-one {
    top: 35px;
    left: 30px;
}

.hero-floating-card-two {
    top: 100px;
    right: -5px;
}

.hero-floating-card-three {
    bottom: 65px;
    left: 0;
}

.hero-floating-card-four {
    right: 25px;
    bottom: 20px;
}


/* =========================================================
   11. WHAT YOU WILL LEARN
========================================================= */

.learn-section {
    background: var(--card-bg);
}

.learning-card {
    position: relative;
    height: 100%;
    overflow: hidden;
    padding: 1.7rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.learning-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--secondary-rgb), 0.28);
    box-shadow: var(--shadow-md);
}

.learning-icon {
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.4rem;
    border-radius: 16px;
    background: rgba(var(--secondary-rgb), 0.10);
    color: var(--primary);
    font-size: 1.4rem;
}

.learning-number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    color: rgba(var(--primary-rgb), 0.09);
    font-size: 2rem;
    font-weight: 800;
}

.learning-card h5 {
    margin-bottom: 0.7rem;
    color: var(--heading-text);
    font-weight: 800;
}

.learning-card p {
    margin: 0;
    color: var(--light-text);
    font-size: 0.9rem;
    line-height: 1.65;
}


/* =========================================================
   12. PRACTICAL APPROACH
========================================================= */

.practical-section {
    padding: 1rem 0 6rem;
    background: var(--card-bg);
}

.practical-panel {
    position: relative;
    overflow: hidden;
    padding: 4.5rem;
    border-radius: 28px;
    background:
        radial-gradient(
            circle at 100% 0%,
            rgba(var(--accent-rgb), 0.14),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #00382E,
            var(--primary)
        );
    color: #fff;
}

.practical-panel::after {
    content: "";
    position: absolute;
    right: -80px;
    bottom: -100px;
    width: 280px;
    height: 280px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}

.practical-panel h2 {
    margin-bottom: 1rem;
    color: #fff;
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.practical-panel p {
    color: rgba(255, 255, 255, 0.72);
}

.practical-lead {
    font-size: 1.08rem;
}

.practical-list {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 0.9rem;
}

.practical-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.06);
}

.practical-check {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--accent);
    color: #00382E;
    font-weight: 800;
}

.practical-item strong,
.practical-item div > span {
    display: block;
}

.practical-item strong {
    margin-bottom: 0.1rem;
    color: #fff;
}

.practical-item div > span {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.82rem;
}


/* =========================================================
   13. WHO CAN JOIN
========================================================= */

.audience-section {
    background: var(--soft-gradient);
}

.audience-title {
    margin-bottom: 1rem;
    color: var(--heading-text);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.035em;
}

.audience-intro {
    margin-bottom: 1.6rem;
    color: var(--light-text);
}

.audience-note {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 1.1rem;
    border-left: 3px solid var(--accent);
    border-radius: 0 12px 12px 0;
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
}

.audience-note i {
    margin-top: 0.15rem;
    color: var(--accent);
    font-size: 1.2rem;
}

.audience-note p {
    margin: 0;
    color: var(--dark-text);
    font-size: 0.9rem;
}

.audience-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 100%;
    padding: 1.3rem;
    border: 1px solid var(--border-color);
    border-radius: 18px;
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.audience-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.audience-icon {
    width: 50px;
    height: 50px;
    flex: 0 0 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    background: rgba(var(--secondary-rgb), 0.10);
    color: var(--primary);
    font-size: 1.3rem;
}

.audience-card h6 {
    margin-bottom: 0.2rem;
    color: var(--heading-text);
    font-weight: 800;
}

.audience-card p {
    margin: 0;
    color: var(--light-text);
    font-size: 0.82rem;
}


/* =========================================================
   14. TRAINING DETAILS
========================================================= */

.details-section {
    background: var(--card-bg);
}

.training-card {
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 28px;
    background: var(--card-bg);
    box-shadow: var(--shadow-md);
}

.training-card-content {
    height: 100%;
    padding: 3rem;
}

.training-card h2 {
    max-width: 600px;
    margin-bottom: 1rem;
    color: var(--heading-text);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.training-card h2 span {
    color: var(--secondary);
}

.training-card-description {
    max-width: 580px;
    margin-bottom: 2rem;
    color: var(--light-text);
}

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

.training-detail {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: var(--soft-bg);
}

.training-detail-icon {
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    background: rgba(var(--secondary-rgb), 0.10);
    color: var(--primary);
}

.training-detail span,
.training-detail strong {
    display: block;
}

.training-detail span {
    color: var(--light-text);
    font-size: 0.7rem;
}

.training-detail strong {
    color: var(--heading-text);
    font-size: 0.88rem;
}

.training-price-panel {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem 2.5rem;
    background:
        radial-gradient(
            circle at 100% 0%,
            rgba(var(--accent-rgb), 0.15),
            transparent 35%
        ),
        #00382E;
    color: #fff;
}

.training-price-label {
    margin-bottom: 0.35rem;
    color: rgba(255, 255, 255, 0.60);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.training-price {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    margin-bottom: 1.4rem;
}

.training-price small {
    margin-top: 0.65rem;
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 800;
}

.training-price strong {
    color: #fff;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

.training-includes {
    display: grid;
    gap: 0.6rem;
    margin-bottom: 1.8rem;
}

.training-includes div {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.84rem;
}

.training-includes i {
    color: var(--accent);
}

.training-register-btn {
    padding: 0.9rem 1.4rem;
}


/* =========================================================
   15. REGISTRATION CTA
========================================================= */

.registration-cta {
    position: relative;
    overflow: hidden;
    padding: 6.5rem 0;
    background:
        radial-gradient(
            circle at 50% 0%,
            rgba(var(--accent-rgb), 0.14),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            #00382E,
            var(--primary)
        );
}

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

.registration-cta-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.3rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--accent);
    font-size: 1.7rem;
}

.registration-cta h2 {
    margin-bottom: 1rem;
    color: #fff;
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    letter-spacing: -0.045em;
}

.registration-cta p {
    max-width: 680px;
    margin: 0 auto 1.6rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 1.05rem;
}

.registration-cta-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.7rem;
    margin-bottom: 1.8rem;
}

.registration-cta-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.5rem 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.8rem;
    font-weight: 600;
}

.registration-cta-meta i {
    color: var(--accent);
}

.registration-cta-price {
    margin-bottom: 1.4rem;
}

.registration-cta-price span,
.registration-cta-price strong {
    display: block;
}

.registration-cta-price span {
    margin-bottom: 0.15rem;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.registration-cta-price strong {
    color: var(--accent);
    font-size: 2.3rem;
    font-weight: 800;
}

.final-register-btn {
    min-width: 210px;
    padding: 0.95rem 2rem;
    box-shadow: 0 14px 35px rgba(var(--accent-rgb), 0.18);
}

.registration-cta-note {
    display: block;
    margin-top: 0.9rem;
    color: rgba(255, 255, 255, 0.50);
}


/* =========================================================
   16. FORM FOUNDATION
   Ready for registration page later
========================================================= */

.form-label {
    margin-bottom: 0.45rem;
    color: var(--dark-text);
    font-size: 0.88rem;
    font-weight: 700;
}

.form-control,
.form-select {
    min-height: 48px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--card-bg);
    color: var(--dark-text);
}

textarea.form-control {
    min-height: 120px;
}

.form-control::placeholder {
    color: var(--light-text);
    opacity: 0.7;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    background-color: var(--card-bg);
    color: var(--dark-text);
    box-shadow: 0 0 0 0.2rem rgba(var(--primary-rgb), 0.10);
}


/* =========================================================
   17. FOOTER
========================================================= */

.site-footer {
    border-top: 1px solid var(--border-color);
    background: var(--card-bg);
}

.footer-logo {
    width: auto;
    max-width: 170px;
    height: 48px;
    object-fit: contain;
}

.footer-about {
    max-width: 430px;
    font-size: 0.9rem;
}

.footer-title {
    color: var(--heading-text);
}

.footer-links li {
    margin-bottom: 0.65rem;
}

.footer-links a,
.footer-contact a {
    color: var(--light-text);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--primary);
}

.footer-divider {
    border-color: var(--border-color);
    opacity: 1;
}

.footer-bottom p {
    color: var(--light-text);
}


/* =========================================================
   18. DARK MODE COMPONENTS
========================================================= */

body.dark-mode .navbar {
    background: rgba(13, 48, 41, 0.96) !important;
}

body.dark-mode .navbar-toggler-icon {
    filter: invert(1);
}

body.dark-mode .learn-section,
body.dark-mode .practical-section,
body.dark-mode .details-section {
    background: var(--light-bg);
}

body.dark-mode .learning-card,
body.dark-mode .audience-card,
body.dark-mode .audience-note,
body.dark-mode .training-card {
    background: var(--card-bg);
}

body.dark-mode .training-detail {
    background: var(--soft-bg);
}

body.dark-mode .form-control,
body.dark-mode .form-select {
    background-color: var(--card-bg);
    color: var(--dark-text);
}

body.dark-mode .form-control::placeholder {
    color: var(--light-text);
}


/* =========================================================
   19. RESPONSIVE — LARGE TABLET
========================================================= */

@media (max-width: 1199.98px) {

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

    .hero-ai-orbit-two {
        width: 370px;
        height: 370px;
    }

}


/* =========================================================
   20. RESPONSIVE — TABLET
========================================================= */

@media (max-width: 991.98px) {

    .section-space {
        padding: 5rem 0;
    }

    .navbar {
        min-height: 70px;
    }

    .ai-hero {
        min-height: auto;
        padding: 9rem 0 5rem;
    }

    .hero-content {
        max-width: 760px;
        margin: 0 auto;
        text-align: center;
    }

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

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

    .hero-facts {
        margin-right: auto;
        margin-left: auto;
        text-align: left;
    }

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

    .practical-section {
        padding-bottom: 5rem;
    }

    .practical-panel {
        padding: 3rem;
    }

    .training-price-panel {
        padding: 2.5rem 3rem;
    }

}


/* =========================================================
   21. RESPONSIVE — MOBILE
========================================================= */

@media (max-width: 767.98px) {

    .section-space {
        padding: 4rem 0;
    }

    .ai-hero {
        padding: 8rem 0 4rem;
    }

    .hero-title {
        font-size: clamp(2.6rem, 11vw, 4rem);
    }

    .hero-description {
        font-size: 1rem;
    }

    .hero-action {
        flex-direction: column;
        gap: 1.2rem;
    }

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

    .hero-register-btn {
        min-width: 220px;
    }

    .practical-section {
        padding-bottom: 4rem;
    }

    .practical-panel {
        padding: 2.5rem 1.5rem;
        border-radius: 22px;
    }

    .training-card-content {
        padding: 2rem;
    }

    .training-details-grid {
        grid-template-columns: 1fr;
    }

    .training-price-panel {
        padding: 2.5rem 2rem;
    }

    .registration-cta {
        padding: 5rem 0;
    }

}


/* =========================================================
   22. RESPONSIVE — SMALL MOBILE
========================================================= */

@media (max-width: 575.98px) {

    .navbar {
        min-height: 64px;
        padding: 0.55rem 0;
    }

    .logo-wide,
    .logo-mobile {
        max-width: 140px;
        height: 40px;
    }

    .nav-cta .btn {
        padding: 0.58rem 0.9rem;
        font-size: 0.78rem;
    }

    .ai-hero {
        padding-top: 7.5rem;
    }

    .hero-title {
        font-size: 2.55rem;
        line-height: 1.03;
    }

    .hero-course-label {
        font-size: 0.85rem;
    }

    .hero-facts {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .hero-fact {
        padding: 0.75rem 0.85rem;
    }

    .hero-register-btn {
        width: 100%;
    }

    .learning-card {
        padding: 1.4rem;
    }

    .practical-panel {
        margin-right: -0.25rem;
        margin-left: -0.25rem;
    }

    .practical-item {
        align-items: flex-start;
    }

    .audience-card {
        padding: 1.1rem;
    }

    .training-card {
        border-radius: 22px;
    }

    .training-card-content {
        padding: 1.5rem;
    }

    .training-price-panel {
        padding: 2rem 1.5rem;
    }

    .training-price strong {
        font-size: 2.6rem;
    }

    .registration-cta-meta {
        gap: 0.5rem;
    }

    .registration-cta-meta span {
        font-size: 0.73rem;
    }

    .final-register-btn {
        width: 100%;
    }

}