:root {
    --orange: #f49f1c;
    --blue: #2455c9;
    --dark: #05060c;
    --glass-bg: rgba(10, 14, 25, 0.95);
    --radius-xl: 36px;
}

* {
    font-family: "Poppins", sans-serif;
}

body {
    background-color: #ffffff;
    color: #f9fafb;
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url("/assets/background-image/bg-hero-kurikulum.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    position: relative;
    overflow: visible; /* penting agar efek bisa “turun” ke bawah */
    z-index: 0;
}

.hero-inner {
    position: relative;
    z-index: 2; /* konten tetap di atas efek */
}

.hero-title {
    font-size: clamp(2.5rem, 3vw + 1.8rem, 4rem);
    font-weight: 600;
    line-height: 1.05;
    padding-top: 3rem;
}

.hero-title span {
    display: block;
}

.btn-orange {
    background: linear-gradient(
        90deg,
        rgb(253, 122, 42, 0.98),
        rgba(241, 100, 12, 0.98)
    );
    border: none;
    border-radius: 999px;
    padding: 12px 28px;
    margin-top: 18px;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
    color: #ffffff;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
    transition: 0.25s ease;
}
.btn-orange:hover {
    transform: scale(1.05);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
}

.hero-illustration-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-illustration-card {
    width: min(560px, 100%);
    border-radius: 40px;
    padding: 1.5rem 2rem 2rem;
    /* background: radial-gradient(
    circle at 10% 0,
    rgba(255, 255, 255, 0.18),
    rgba(3, 7, 18, 0.98)
  );
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.9); */
    overflow: hidden;
}

.hero-illustration-card img {
    width: 100%;
    height: auto;
    display: block;
}

/* Kurikulum sections */

.section-wrapper {
    background: linear-gradient(180deg, #dbe0fb 0%, #f9fbff 60%, #ffffff 100%);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.curriculum-section {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
}

.curriculum-bg-top {
    background: linear-gradient(180deg, #ffffff 0%, #f9fbff 60%, #dbe0fb 100%);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.curriculum-card {
    border-radius: var(--radius-xl);
    padding: 2.5rem 2.25rem;
    background: radial-gradient(circle at top left, #ffffff, #ffffff);
    box-shadow: 0 5px 40px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(253, 253, 253, 0.04) inset;
}

.curriculum-subtitle {
    font-size: 0.9rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #e5e7eb;
    margin-bottom: 0.35rem;
}

.curriculum-title {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.curriculum-desc {
    font-size: 0.9rem;
    color: #e5e7eb;
    max-width: 420px;
}

.btn-blue:hover {
    background: linear-gradient(120deg, #ffffff, #60a5fa);
    color: #020617;
}

.curriculum-meta {
    margin-top: 2rem;
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    font-size: 0.9rem;
    color: #e5e7eb;
}

.meta-icon {
    font-size: 1.7rem;
}

.meta-label {
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.meta-text {
    font-size: 0.85rem;
    color: #d1d5db;
}

.curriculum-image-card {
    position: relative;
    border-radius: 44px;
    padding: 1.75rem;
    /* background: radial-gradient(
    circle at 10% 0,
    rgba(255, 255, 255, 0.14),
    rgba(206, 136, 23, 0.98)
  ); */
    background: linear-gradient(
        90deg,
        rgb(253, 122, 42, 0.98),
        rgba(241, 100, 12, 0.98)
    );

    box-shadow: 0 5px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    justify-content: end;
    display: flex;
}
.curriculum-image-card-2 {
    position: relative;
    border-radius: 44px;
    padding: 1.75rem;
    background: linear-gradient(
        90deg,
        rgb(253, 122, 42, 0.98),
        rgba(241, 100, 12, 0.98)
    );
    box-shadow: 0 5px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    justify-content: end;
    display: flex;
}

/* border putih + glow */
.curriculum-image-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 2px solid rgba(255, 255, 255, 0.75);
    box-shadow: 0 0 32px rgba(255, 255, 255, 0.45);
    mix-blend-mode: screen;
    pointer-events: none;
}

/* cahaya oranye di bagian bawah card */
.curriculum-image-card.overlay-orange::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        circle at 10% 85%,
        rgba(244, 159, 28, 0.9),
        transparent 60%
    );
    mix-blend-mode: soft-light;
    pointer-events: none;
}

/* kalau nanti ada versi listrik / biru tinggal bikin overlay-blue sama konsepnya */
.curriculum-image-card.overlay-blue::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        circle at 10% 85%,
        rgba(59, 130, 246, 0.85),
        transparent 60%
    );
    mix-blend-mode: soft-light;
    pointer-events: none;
}

/* gambar di dalam panel */
.curriculum-image-card img {
    width: 90%;
    height: auto;
    border-radius: 30px;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 1; /* supaya di atas overlay */
}
.curriculum-image-card-2 img {
    width: 90%;
    height: auto;
    border-radius: 30px;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 1; /* supaya di atas overlay */
}

/* teks "Basic Welding" / "Mekanik" di pojok kiri bawah */
.curriculum-image-label {
    position: absolute;
    left: 3rem;
    bottom: 2.6rem;
    z-index: 2;
    font-size: 2.2rem;
    font-weight: 500;
    color: #ffffff;
    text-shadow: 0 18px 40px rgba(0, 0, 0, 0.95);
}

/* sedikit efek hover biar hidup */
.curriculum-image-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.curriculum-image-card.overlay-orange::before,
.curriculum-image-card.overlay-blue::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: linear-gradient(120deg, rgba(0, 0, 0, 0.85), transparent 35%);
    pointer-events: none;
}

.curriculum-image-card.overlay-orange::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: radial-gradient(
        circle at 10% 80%,
        rgba(244, 159, 28, 0.75),
        transparent 60%
    );
    mix-blend-mode: soft-light;
    pointer-events: none;
}

.curriculum-image-card.overlay-blue::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: radial-gradient(
        circle at 10% 80%,
        rgba(59, 130, 246, 0.7),
        transparent 60%
    );
    mix-blend-mode: soft-light;
    pointer-events: none;
}


@media (max-width: 991.98px) {
    .hero-section {
        padding-top: 5rem;
    }
    .curriculum-card {
        margin-bottom: 2.5rem;
    }
}