:root {
    --navy: #07131f;
    --navy-2: #0b1c2b;
    --navy-3: #10283a;

    --blue: #2389d7;
    --blue-light: #59b8ff;

    --white: #ffffff;
    --text: #152331;
    --muted: #6c7883;
    --line: #dce4ea;

    --soft: #f4f7f9;

    --font-heading: "Manrope", sans-serif;
    --font-body: "DM Sans", sans-serif;

    --container: 1240px;
}


/* =========================
   RESET
========================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
}


/* =========================
   CONTAINER
========================= */

.container {
    width: min(1240px, calc(100% - 48px));
    margin: 0 auto;
}


/* =========================
   HERO
========================= */

.hero {
    min-height: 850px;
    position: relative;
    overflow: hidden;
    background: var(--navy);
    color: white;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    inset: 0;

    /*
    GANTI URL FOTO DI SINI
    */
    background-image: url("https://images.unsplash.com/photo-1500534623283-312aade485b7?auto=format&fit=crop&w=2200&q=85");

    background-size: cover;
    background-position: center;
    transform: scale(1.02);
}

.hero-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(4, 14, 23, 0.98) 0%,
            rgba(4, 14, 23, 0.92) 38%,
            rgba(4, 14, 23, 0.64) 68%,
            rgba(4, 14, 23, 0.78) 100%
        );
}

.hero-container {
    width: min(1240px, calc(100% - 48px));
    margin: auto;

    position: relative;
    z-index: 2;

    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 70px;
    align-items: center;

    padding: 100px 0 70px;
}

.hero-content {
    max-width: 760px;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 13px;

    color: #9fc4df;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;

    margin-bottom: 28px;
}

.eyebrow-line {
    width: 35px;
    height: 1px;
    background: var(--blue-light);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(52px, 6vw, 88px);
    line-height: 1.02;
    letter-spacing: -4px;
    font-weight: 800;
}

.hero h1 span {
    display: block;
    color: #62baff;
}

.hero-description {
    max-width: 640px;

    margin-top: 30px;

    color: #c2d0da;

    font-size: 17px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 13px;
    margin-top: 38px;
}

.btn {
    min-height: 56px;
    padding: 0 24px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 15px;

    font-size: 13px;
    font-weight: 700;

    transition: 0.3s ease;
}

.btn-primary {
    color: white;
    background: var(--blue);
}

.btn-primary:hover {
    background: #39a1ed;
    transform: translateY(-3px);
}

.btn-outline {
    color: white;
    border: 1px solid rgba(255,255,255,0.28);
}

.btn-outline:hover {
    border-color: white;
    background: rgba(255,255,255,0.08);
}

.hero-trust {
    display: flex;
    gap: 45px;
    margin-top: 60px;
}

.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.trust-item strong {
    font-family: var(--font-heading);
    color: #62baff;
    font-size: 12px;
}

.trust-item span {
    color: #b7c6d0;
    font-size: 11px;
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}


/* PRICE CARD */

.hero-side {
    display: flex;
    justify-content: flex-end;
}

.price-card {
    width: 370px;

    padding: 38px;

    background: rgba(8, 25, 38, 0.82);
    border: 1px solid rgba(255,255,255,0.14);

    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);

    box-shadow: 0 30px 80px rgba(0,0,0,0.35);
}

.price-label {
    color: #8faabd;
    font-size: 10px;
    letter-spacing: 2px;
    font-weight: 700;
}

.price {
    margin-top: 15px;

    color: white;

    font-family: var(--font-heading);
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -1.5px;
}

.price-note {
    color: #8faabd;
    font-size: 12px;
}

.price-divider {
    height: 1px;
    background: rgba(255,255,255,0.12);
    margin: 28px 0;
}

.price-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.price-info span {
    display: block;
    color: #829aaa;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price-info strong {
    display: block;
    color: white;
    font-size: 13px;
    margin-top: 5px;
}

.card-link {
    display: flex;
    justify-content: space-between;
    align-items: center;

    margin-top: 30px;

    padding-top: 20px;

    border-top: 1px solid rgba(255,255,255,0.12);

    color: #69bdff;

    font-size: 12px;
    font-weight: 700;
}

.card-link span {
    font-size: 18px;
}

.hero-scroll {
    position: absolute;
    z-index: 4;

    left: 50%;
    bottom: 30px;

    transform: translateX(-50%);

    display: flex;
    align-items: center;
    gap: 15px;

    color: #8faabd;

    font-size: 9px;
    letter-spacing: 2px;
}

.scroll-line {
    width: 50px;
    height: 1px;
    background: #496477;
}


/* =========================
   GENERAL SECTION
========================= */

.section {
    padding: 120px 0;
}

.section-label {
    display: flex;
    align-items: center;
    gap: 14px;

    color: #71808b;

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 2px;
}

.section-label span {
    color: var(--blue);
}


/* =========================
   INTRO
========================= */

.intro {
    background: white;
}

.intro-grid {
    display: grid;
    grid-template-columns: 0.38fr 1fr;
    gap: 80px;
}

.intro-content {
    max-width: 800px;
}

.intro-content h2,
.section-heading h2,
.method-intro h2,
.why-header h2,
.faq-title h2 {
    font-family: var(--font-heading);
    font-size: clamp(36px, 4vw, 56px);
    line-height: 1.15;
    letter-spacing: -2px;
    color: var(--text);
}

.intro-content h2 span,
.section-heading h2 span,
.method-intro h2 span,
.why-header h2 span,
.faq-title h2 span {
    color: var(--blue);
}

.lead {
    margin-top: 32px;

    font-size: 20px;
    line-height: 1.7;

    color: #354654;
}

.intro-content p:not(.lead) {
    margin-top: 22px;

    color: #687681;
    font-size: 15px;
    line-height: 1.9;
}


/* =========================
   HIGHLIGHTS
========================= */

.highlights {
    padding: 0 0 120px;
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);

    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.highlight-card {
    min-height: 310px;
    padding: 38px 32px;

    position: relative;

    border-right: 1px solid var(--line);

    transition: 0.35s ease;
}

.highlight-card:last-child {
    border-right: none;
}

.highlight-card:hover {
    background: var(--soft);
}

.highlight-number {
    position: absolute;
    top: 30px;
    right: 30px;

    font-size: 10px;
    color: #9ca8b0;
}

.highlight-icon {
    width: 50px;
    height: 50px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 55px;

    color: var(--blue);

    border: 1px solid #cbdbe6;

    font-size: 21px;
}

.highlight-card h3 {
    font-family: var(--font-heading);
    font-size: 19px;
}

.highlight-card p {
    margin-top: 12px;

    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
}


/* =========================
   MATERIAL
========================= */

.material {
    background: var(--soft);
}

.section-heading {
    max-width: 850px;
}

.section-heading p {
    max-width: 650px;

    margin-top: 22px;

    color: var(--muted);
    font-size: 15px;
}

.material-list {
    margin-top: 70px;

    border-top: 1px solid #d5dfe6;
}

.material-row {
    min-height: 130px;

    display: grid;
    grid-template-columns: 100px 1fr 60px;
    align-items: center;
    gap: 20px;

    border-bottom: 1px solid #d5dfe6;

    transition: 0.3s ease;
}

.material-row:hover {
    padding-left: 15px;
    background: white;
}

.material-index {
    color: var(--blue);

    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 700;
}

.material-row h3 {
    font-family: var(--font-heading);
    font-size: 20px;
}

.material-row p {
    margin-top: 7px;

    color: var(--muted);
    font-size: 13px;
}

.material-arrow {
    font-size: 23px;
    color: #82929e;
}


/* =========================
   VISUAL
========================= */

.visual-section {
    min-height: 600px;

    position: relative;
    overflow: hidden;

    color: white;
}

.visual-image {
    position: absolute;
    inset: 0;

    background-image: url("https://images.unsplash.com/photo-1494412574643-ff11b0a5c1c3?auto=format&fit=crop&w=2200&q=85");

    background-size: cover;
    background-position: center;
}

.visual-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(3, 14, 23, 0.95),
            rgba(3, 14, 23, 0.58),
            rgba(3, 14, 23, 0.35)
        );
}

.visual-container {
    min-height: 600px;

    position: relative;
    z-index: 2;

    display: flex;
    align-items: center;
}

.visual-content {
    max-width: 700px;
}

.visual-tag,
.cta-label {
    font-size: 10px;
    letter-spacing: 2.5px;
    font-weight: 700;
    color: #64baff;
}

.visual-content h2 {
    margin-top: 25px;

    font-family: var(--font-heading);
    font-size: clamp(44px, 5vw, 70px);
    line-height: 1.05;
    letter-spacing: -3px;
}

.visual-content h2 span {
    color: #65bcff;
}

.visual-content p {
    max-width: 580px;

    margin-top: 25px;

    color: #bdcbd4;
    font-size: 16px;
    line-height: 1.8;
}


/* =========================
   PROGRAM
========================= */

.program-heading {
    display: grid;
    grid-template-columns: 1fr 0.55fr;
    gap: 80px;
}

.program-heading > p {
    align-self: end;
}

.program-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;

    margin-top: 65px;
}

.program-card {
    position: relative;

    min-height: 550px;

    border: 1px solid var(--line);

    background: white;

    transition: 0.35s ease;
}

.program-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 60px rgba(7, 19, 31, 0.09);
}

.program-card.featured {
    color: white;
    background: var(--navy);
}

.program-top {
    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 30px;

    border-bottom: 1px solid var(--line);
}

.featured .program-top {
    border-color: rgba(255,255,255,0.12);
}

.program-badge {
    padding: 7px 10px;

    color: white;
    background: var(--blue);

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
}

.program-badge.muted {
    color: #6d7a83;
    background: #eef2f4;
}

.program-number {
    color: #8c9aa3;

    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 700;
}

.program-content {
    padding: 48px 40px;
}

.program-category {
    color: var(--blue);

    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
}

.program-content h3 {
    margin-top: 15px;

    font-family: var(--font-heading);
    font-size: 35px;
    letter-spacing: -1.5px;
}

.program-content > p {
    margin-top: 20px;

    color: var(--muted);
    font-size: 14px;
    line-height: 1.8;
}

.featured .program-content > p {
    color: #a9bbc7;
}

.program-price {
    margin-top: 45px;
}

.program-price small {
    display: block;

    color: #8c99a1;

    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.program-price strong {
    display: block;

    margin-top: 4px;

    font-family: var(--font-heading);
    font-size: 29px;
}

.program-price span {
    color: #8997a0;
    font-size: 11px;
}

.program-button {
    display: flex;
    justify-content: space-between;
    align-items: center;

    margin-top: 40px;

    padding: 17px 20px;

    border: 1px solid var(--line);

    font-size: 12px;
    font-weight: 700;

    transition: 0.3s ease;
}

.featured .program-button {
    border-color: rgba(255,255,255,0.2);
}

.program-button:hover {
    color: white;
    background: var(--blue);
    border-color: var(--blue);
}


/* =========================
   METHOD
========================= */

.method {
    background: var(--soft);
}

.method-grid {
    display: grid;
    grid-template-columns: 0.7fr 1fr;
    gap: 100px;
}

.method-intro p {
    max-width: 470px;

    margin-top: 25px;

    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

.method-options {
    display: grid;
    gap: 15px;
}

.method-card {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 25px;

    padding: 32px;

    background: white;

    border: 1px solid #dde5ea;

    transition: 0.3s ease;
}

.method-card:hover {
    transform: translateX(7px);
    border-color: #b7cedd;
}

.method-icon {
    width: 50px;
    height: 50px;

    display: flex;
    align-items: center;
    justify-content: center;

    color: var(--blue);

    border: 1px solid #c8d8e2;

    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
}

.method-card span {
    color: #87949d;

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

.method-card h3 {
    margin-top: 4px;

    font-family: var(--font-heading);
    font-size: 22px;
}

.method-card p {
    margin-top: 8px;

    color: var(--muted);

    font-size: 13px;
    line-height: 1.7;
}

.method-card strong {
    display: inline-block;

    margin-top: 15px;

    color: var(--blue);

    font-size: 11px;
}


/* =========================
   WHY
========================= */

.why-header {
    max-width: 800px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);

    margin-top: 70px;

    border-top: 1px solid var(--line);
}

.why-card {
    padding: 35px 25px 35px 0;

    border-right: 1px solid var(--line);
}

.why-card:not(:first-child) {
    padding-left: 25px;
}

.why-card:last-child {
    border-right: none;
}

.why-number {
    color: var(--blue);

    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 800;
}

.why-card h3 {
    margin-top: 45px;

    font-family: var(--font-heading);
    font-size: 18px;
}

.why-card p {
    margin-top: 12px;

    color: var(--muted);

    font-size: 13px;
    line-height: 1.75;
}


/* =========================
   FAQ
========================= */

.faq {
    background: var(--soft);
}

.faq-grid {
    display: grid;
    grid-template-columns: 0.7fr 1fr;
    gap: 100px;
}

.faq-title p {
    max-width: 450px;

    margin-top: 25px;

    color: var(--muted);

    font-size: 14px;
    line-height: 1.8;
}

.faq-list {
    border-top: 1px solid #d4dfe6;
}

.faq-item {
    border-bottom: 1px solid #d4dfe6;
}

.faq-question {
    width: 100%;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 25px 0;

    border: none;
    background: none;

    color: var(--text);

    text-align: left;

    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;

    cursor: pointer;
}

.faq-question span {
    color: var(--blue);

    font-size: 22px;

    transition: 0.3s ease;
}

.faq-item.active .faq-question span {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;

    transition: max-height 0.4s ease;
}

.faq-answer p {
    padding: 0 35px 25px 0;

    color: var(--muted);

    font-size: 13px;
    line-height: 1.8;
}


/* =========================
   CTA
========================= */

.cta {
    min-height: 550px;

    position: relative;
    overflow: hidden;

    color: white;

    background: var(--navy);
}

.cta-bg {
    position: absolute;
    inset: 0;

    background-image: url("https://images.unsplash.com/photo-1565610222536-ef125c59da2e?auto=format&fit=crop&w=2200&q=85");

    background-size: cover;
    background-position: center;
}

.cta-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(4,14,23,0.97),
            rgba(4,14,23,0.78),
            rgba(4,14,23,0.75)
        );
}

.cta-container {
    min-height: 550px;

    position: relative;
    z-index: 2;

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

.cta-content {
    max-width: 750px;
}

.cta-content h2 {
    margin-top: 22px;

    font-family: var(--font-heading);

    font-size: clamp(45px, 5vw, 72px);

    line-height: 1.04;

    letter-spacing: -3px;
}

.cta-content h2 span {
    color: #64baff;
}

.cta-content p {
    max-width: 550px;

    margin-top: 25px;

    color: #afc0cb;

    font-size: 16px;
}

.cta-actions {
    margin-top: 35px;
}

.btn-whatsapp {
    background: #1ea96c;
    color: white;
}

.btn-whatsapp:hover {
    background: #25bd7a;
    transform: translateY(-3px);
}

.wa-icon {
    font-size: 17px;
}

.cta-mark {
    width: 260px;
    height: 260px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(255,255,255,0.15);

    color: rgba(255,255,255,0.08);

    font-family: var(--font-heading);
}

.cta-mark span {
    font-size: 160px;
    line-height: 0.8;
    font-weight: 800;
}

.cta-mark small {
    margin-top: 25px;

    font-size: 10px;
    letter-spacing: 6px;
}


/* =========================
   FLOATING WA
========================= */

.floating-wa {
    position: fixed;

    right: 25px;
    bottom: 25px;

    z-index: 100;

    width: 55px;
    height: 55px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: #1fae70;

    box-shadow: 0 12px 35px rgba(0,0,0,0.22);

    transition: 0.3s ease;
}

.floating-wa:hover {
    transform: translateY(-5px) scale(1.05);
}

.floating-wa svg {
    width: 27px;
    height: 27px;

    fill: white;
}


/* =========================
   REVEAL ANIMATION
========================= */

.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: 0.7s ease;
}

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


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1000px) {

    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .hero {
        min-height: auto;
    }

    .hero-side {
        justify-content: flex-start;
    }

    .price-card {
        width: min(100%, 450px);
    }

    .intro-grid,
    .method-grid,
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

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

    .highlight-card:nth-child(2) {
        border-right: none;
    }

    .highlight-card:nth-child(1),
    .highlight-card:nth-child(2) {
        border-bottom: 1px solid var(--line);
    }

    .program-heading {
        grid-template-columns: 1fr;
        gap: 10px;
    }

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

    .why-card:nth-child(2) {
        border-right: none;
    }

    .why-card:nth-child(1),
    .why-card:nth-child(2) {
        border-bottom: 1px solid var(--line);
    }

    .cta-mark {
        display: none;
    }

}


@media (max-width: 700px) {

    .container,
    .hero-container {
        width: min(100% - 32px, 1240px);
    }

    .section {
        padding: 80px 0;
    }

    .hero-container {
        padding: 100px 0 80px;
    }

    .hero h1 {
        font-size: 49px;
        letter-spacing: -2.5px;
    }

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

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .hero-trust {
        gap: 20px;
        flex-wrap: wrap;
        margin-top: 40px;
    }

    .price-card {
        padding: 28px;
    }

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

    .highlight-card {
        border-right: none;
        border-bottom: 1px solid var(--line);
    }

    .highlight-card:last-child {
        border-bottom: none;
    }

    .material-row {
        grid-template-columns: 45px 1fr 25px;
        gap: 10px;
        padding: 18px 0;
    }

    .material-row h3 {
        font-size: 17px;
    }

    .material-row p {
        font-size: 12px;
    }

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

    .program-card {
        min-height: auto;
    }

    .program-content {
        padding: 35px 28px;
    }

    .method-card {
        grid-template-columns: 50px 1fr;
        padding: 25px;
    }

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

    .why-card,
    .why-card:not(:first-child) {
        padding: 30px 0;
        border-right: none;
        border-bottom: 1px solid var(--line);
    }

    .why-card:last-child {
        border-bottom: none;
    }

    .faq-grid {
        gap: 45px;
    }

    .cta-container {
        min-height: 500px;
    }

    .cta-content h2 {
        font-size: 45px;
        letter-spacing: -2px;
    }

    .floating-wa {
        width: 52px;
        height: 52px;
        right: 18px;
        bottom: 18px;
    }

}


@media (max-width: 420px) {

    .hero h1 {
        font-size: 42px;
    }

    .price {
        font-size: 31px;
    }

    .hero-trust {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .program-content h3 {
        font-size: 29px;
    }

    .cta-content h2 {
        font-size: 39px;
    }

}