/* ===================================
   VARIABLES & RESET
   =================================== */
:root {
    --primary: #00D4FF;
    --secondary: #0099FF;
    --accent: #FF006E;
    --dark: #0A0E27;
    --dark-alt: #151934;
    --light: #F5F7FA;
    --white: #FFFFFF;
    --text: #94A3B8;
    --text-dark: #1E293B;

    --gradient-primary: linear-gradient(135deg, #00D4FF 0%, #0099FF 100%);
    --gradient-accent: linear-gradient(135deg, #FF006E 0%, #FF4D8F 100%);
    --gradient-dark: linear-gradient(135deg, #0A0E27 0%, #151934 100%);

    --shadow-sm: 0 2px 10px rgba(0, 212, 255, 0.1);
    --shadow-md: 0 8px 30px rgba(0, 212, 255, 0.2);
    --shadow-lg: 0 20px 60px rgba(0, 212, 255, 0.3);
    --shadow-neon: 0 0 20px rgba(0, 212, 255, 0.5);

    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

/* ===================================
   CUSTOM CURSOR
   =================================== */
.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: transform 0.2s ease;
}

.cursor-outline {
    width: 32px;
    height: 32px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    transition: all 0.3s ease;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
}

.nav__logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav__logo span {
    color: var(--primary);
}

.nav__list {
    display: flex;
    gap: 3rem;
    list-style: none;
}

.nav__link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    transition: var(--transition);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav__link:hover,
.nav__link.active {
    color: var(--primary);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__btns {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav__cta {
    padding: 0.75rem 1.75rem;
    background: var(--gradient-primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-neon);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav__toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav__close {
    display: none;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-neon);
}

.btn--ghost {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn--ghost:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: translateY(-3px);
}

.btn--outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

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

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

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero__subtitle {
    display: inline-block;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.hero__title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__description {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 2.5rem;
}

.hero__buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.hero__stats {
    display: flex;
    gap: 3rem;
}

.stat {
    text-align: left;
}

.stat__number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat__text {
    color: var(--text);
    font-size: 0.9rem;
}

.hero__image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__shape {
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--gradient-primary);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    filter: blur(60px);
    opacity: 0.3;
    animation: morphing 8s ease-in-out infinite;
}

@keyframes morphing {
    0%, 100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    50% {
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
    }
}

.hero__image img {
    position: relative;
    z-index: 2;
    border-radius: 20px;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    border: 3px solid rgba(0, 212, 255, 0.3);
}

.hero__badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    z-index: 3;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    padding: 1.25rem 1.75rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(0, 212, 255, 0.3);
    box-shadow: var(--shadow-neon);
}

.badge__icon {
    font-size: 2rem;
}

.badge__text strong {
    display: block;
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
}

.badge__text span {
    color: var(--primary);
    font-size: 0.85rem;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.scroll__line {
    width: 2px;
    height: 40px;
    background: var(--gradient-primary);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0%, 100% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(10px);
        opacity: 0.5;
    }
}

/* ===================================
   SECTION HEADERS
   =================================== */
.section__subtitle {
    display: inline-block;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.section__title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    padding: 8rem 0;
    background: var(--dark-alt);
}

.about__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about__images {
    position: relative;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.about__image-main {
    position: relative;
}

.about__image-main img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 3px solid rgba(0, 212, 255, 0.3);
}

.about__image-small {
    position: relative;
    margin-top: 3rem;
}

.about__image-small img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    border: 2px solid rgba(0, 212, 255, 0.2);
}

.about__experience {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-neon);
}

.about__experience h3 {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
}

.about__experience p {
    color: var(--white);
    font-size: 0.85rem;
    line-height: 1.3;
    margin-top: 0.5rem;
}

.about__text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 2.5rem;
}

.about__features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.feature {
    display: flex;
    gap: 1.25rem;
}

.feature__icon {
    width: 50px;
    height: 50px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.feature__icon svg {
    color: var(--primary);
}

.feature__content h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.feature__content p {
    color: var(--text);
    font-size: 0.95rem;
}

/* ===================================
   PROGRAMS SECTION
   =================================== */
.programs {
    padding: 8rem 0;
}

.programs__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.program__card {
    background: var(--dark-alt);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(0, 212, 255, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.program__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.program__card:hover::before {
    transform: scaleX(1);
}

.program__card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-neon);
}

.program__card--featured {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 153, 255, 0.05) 100%);
    border: 2px solid var(--primary);
}

.program__badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.program__number {
    font-size: 3rem;
    font-weight: 900;
    color: rgba(0, 212, 255, 0.1);
    line-height: 1;
    margin-bottom: 1rem;
}

.program__icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.program__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
}

.program__description {
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.program__list {
    list-style: none;
    margin-bottom: 2rem;
}

.program__list li {
    padding: 0.75rem 0;
    color: var(--text);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    padding-left: 1.5rem;
}

.program__list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.program__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.program__duration {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.program__btn {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.program__btn:hover {
    color: var(--primary);
}

/* ===================================
   RESULTS SECTION
   =================================== */
.results {
    padding: 8rem 0;
    background: var(--dark-alt);
}

.results__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.result__card {
    background: var(--dark);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 212, 255, 0.1);
    transition: var(--transition);
}

.result__card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-neon);
}

.result__image {
    position: relative;
    overflow: hidden;
}

.result__image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: var(--transition);
}

.result__card:hover .result__image img {
    transform: scale(1.05);
}

.result__overlay {
    position: absolute;
    top: 20px;
    right: 20px;
}

.result__change {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: var(--shadow-neon);
}

.result__content {
    padding: 2rem;
}

.result__content h4 {
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.result__content p {
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.result__content blockquote {
    color: var(--text);
    font-style: italic;
    line-height: 1.7;
    border-left: 3px solid var(--primary);
    padding-left: 1rem;
}

/* ===================================
   PRICING SECTION
   =================================== */
.pricing {
    padding: 8rem 0;
}

.pricing__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing__card {
    background: var(--dark-alt);
    border-radius: 20px;
    padding: 3rem 2.5rem;
    border: 1px solid rgba(0, 212, 255, 0.1);
    transition: var(--transition);
    position: relative;
}

.pricing__card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-neon);
}

.pricing__card--featured {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 153, 255, 0.05) 100%);
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.pricing__badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--gradient-accent);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing__name {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.pricing__price {
    margin-bottom: 1.5rem;
}

.price__currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
    vertical-align: top;
}

.price__amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1;
}

.price__period {
    font-size: 1rem;
    color: var(--text);
}

.pricing__description {
    color: var(--text);
    margin-bottom: 2rem;
}

.pricing__features {
    list-style: none;
    margin-bottom: 2.5rem;
}

.pricing__features li {
    padding: 1rem 0;
    color: var(--text);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.check {
    color: var(--primary);
    font-weight: bold;
    margin-right: 1rem;
}

.check.disabled {
    color: rgba(255, 255, 255, 0.2);
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    padding: 8rem 0;
    background: var(--dark-alt);
}

.contact__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

.contact__text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 3rem;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info__item {
    display: flex;
    gap: 1.5rem;
}

.info__icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

.info__icon svg {
    color: var(--primary);
}

.info__item h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.info__item p {
    color: var(--text);
}

.contact__form {
    background: var(--dark);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.form__group {
    margin-bottom: 1.5rem;
}

.form__input {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--dark-alt);
    border: 1px solid rgba(0, 212, 255, 0.1);
    border-radius: 10px;
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form__input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form__input::placeholder {
    color: var(--text);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--dark);
    border-top: 1px solid rgba(0, 212, 255, 0.1);
    padding: 4rem 0 2rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer__logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
    display: inline-block;
}

.footer__logo span {
    color: var(--primary);
}

.footer__brand p {
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.footer__social {
    display: flex;
    gap: 1rem;
}

.footer__social a {
    width: 45px;
    height: 45px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: var(--transition);
}

.footer__social a:hover {
    background: var(--gradient-primary);
    color: var(--white);
    transform: translateY(-3px);
}

.footer__links h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer__links ul {
    list-style: none;
}

.footer__links li {
    margin-bottom: 1rem;
}

.footer__links a {
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--primary);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    text-align: center;
}

.footer__bottom p {
    color: var(--text);
    font-size: 0.9rem;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1024px) {
    .hero__container,
    .about__container,
    .contact__container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero__image {
        order: -1;
    }

    .hero__title {
        font-size: 3.5rem;
    }

    .section__title {
        font-size: 2.5rem;
    }

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

@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--dark);
        flex-direction: column;
        padding: 5rem 2rem;
        transition: var(--transition);
        border-left: 1px solid rgba(0, 212, 255, 0.1);
    }

    .nav__menu.show {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: 2rem;
    }

    .nav__close {
        display: block;
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
        font-size: 1.5rem;
        color: var(--primary);
        cursor: pointer;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__cta {
        display: none;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .hero__stats {
        flex-wrap: wrap;
        gap: 2rem;
    }

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

    .programs__grid,
    .results__grid,
    .pricing__grid {
        grid-template-columns: 1fr;
    }

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

/* ===================================
   ANIMATIONS
   =================================== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos].aos-animate {
    transform: translate(0) scale(1);
}