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

html,
body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

#home,
#about,
#gallery,
#achievement,
#contact {
    scroll-margin-top: 70px;
}

body {
    font-family: Arial, sans-serif;
    background: #555;
    display: block;
    margin: 0;
    padding: 0;
}

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

h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
a,
li {
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.website {
    width: 100%;
    min-height: 100vh;
    background: #fff;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* TOP HEADER */
.top-header {
    height: 95px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 0 4px;
    width: 100%;
    background: #fff;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #9D2323;
    font-weight: bold;
    padding-left: 0;
}

.brand img {
    width: 55px;
    height: auto;
}

.brand-text {
    line-height: 1.25;
    font-size: 18px;
}

.login {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-left: auto;
    margin-right: 0;
    padding-right: 0;
    flex-shrink: 0;
}

.login-btn {
    color: #ffffff;
    background: linear-gradient(90deg, #9D2323, #000755);
    font-size: 18px;
    font-weight: bold;
    border-radius: 999px 0 0 999px;
    padding: 10px 18px;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;

    margin-right: 0;
}

.login-btn:hover {
    background: linear-gradient(90deg, #9D2323, #000755);
    color: #fff;
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

/* NAVBAR */
.navbar {
    background: #9D2323;
    height: 73px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 54px;
    position: fi;
    top: 0;
    z-index: 1000;
    flex-wrap: nowrap;
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 36px;
}

.nav-menu a {
    display: inline-flex;
    align-items: center;
    color: #fff;
    text-decoration: none;
    font-size: 20px;
    font-weight: 750;
    line-height: 1;
    white-space: nowrap;
}

.hamburger-btn,
.nav-backdrop {
    display: none;
}

/* HERO */
.hero {
    min-height: 580px;
    display: grid;
    grid-template-columns: 1.08fr 1fr;
    padding-left: 50px;
    background: #fff;
    position: relative;
}

.hero-text {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
}

.hero-text h1 {
    color: #000000;
    font-size: 60px;
    line-height: 1.2;
    margin: 0;
    font-weight: 900;
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: flex-end;
    height: 100%;
    width: 100%;
    overflow: visible;
    transform: none;
    z-index: 1;
    
}

.hero-image::after {
    display: none;
}

.hero-image-frame {
    position: relative;
    width: 100%;
    height: 100%;
    right: 0;
    overflow: visible;
    background: transparent;
}

.hero-image-frame img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    object-position: center right;
    transform: scale(1);
    transform-origin: center center;
    filter: brightness(0.88) contrast(1.03);
    position: relative;
    top: 0;
    right: 0;
    z-index: 0;
}

.hero-image-frame::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100px;
    width: 100px;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0.42) 0%,
        rgba(255, 255, 255, 0.24) 45%,
        rgba(255, 255, 255, 0) 100%
    );
    z-index: 2;
    pointer-events: none;
}

.hero-image-frame::after {
    content: "";
    position: absolute;
    top: 0;
    left: -250px;
    width: 500px;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 1) 0%,
        rgba(255, 255, 255, 0.98) 56%,
        rgba(255, 255, 255, 0.215) 85%,
        rgba(255, 255, 255, 0) 100%
    );
    z-index: 3;
    pointer-events: none;
}

/* VISI MISI */
.visi-misi {
    position: relative;
    text-align: center;
    overflow: hidden;
    padding: 80px 40px;
    background: linear-gradient(180deg, #470404 0%, #470404 50%);
    color: #ffffff;
}

.visi-misi::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.25);
    z-index: 0;
}

.visi-misi-image {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    opacity: 0.7;
}

.visi-misi-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(1px);
}

.visi-misi .content {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: auto;
    text-align: center;
    padding: 60px 45px;
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.40);
}

.visi-misi .content::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border-radius: 24px;
    border-inline: 4px solid rgba(255, 255, 255, 0.1);
    z-index: -1;
}

.visi-misi h2,
.visi-misi p,
.visi-misi ol {
    position: relative;
    z-index: 1;
}

.visi-misi h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 900;
    color: #ffffff;
}

.visi-misi p {
    font-size: 20px;
    margin-bottom: 40px;
    line-height: 1.6;
    color: #ffffff;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 600;
}

.visi-misi ol {
    text-align: left;
    font-size: 20px;
    max-width: 900px;
    margin: auto;
    line-height: 1.6;
    color: #000000;
    padding-left: 24px;
    font-weight: 600;
}

.visi-misi ol li {
    margin-bottom: 18px;
}

.visi-misi ol li a {
    color: #ffffff;
    font-size: inherit;
    line-height: inherit;
    font-weight: inherit;
    text-decoration: none;
}

/* REKOR GALLERY */
.rekor-gallery {
    position: relative;
    padding: 15px 40px 20px;
    overflow: hidden;
    background: linear-gradient(180deg, #ffffff 0%, #d9e8ff 35%, #141b2d 100%);
    color: #111a35;
    padding: 70px 30px 60px;
}

.rekor-gallery::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.12), transparent 22%),
        radial-gradient(circle at top right, rgba(60, 196, 255, 0.10), transparent 18%),
        radial-gradient(circle at 25% 70%, rgba(255, 221, 117, 0.10), transparent 16%);
    pointer-events: none;
    z-index: 0;
}

.rekor-gallery::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 22%;
    width: 420px;
    height: 420px;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08), transparent 60%);
    filter: blur(40px);
    pointer-events: none;
    z-index: 0;
}

.rekor-gallery-header {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto 24px;
    padding-inline: 30px;
}

.rekor-gallery-header h2 {
    font-size: 32px;
    font-weight: 900;
    color: #000000;
    text-shadow: 0 10px 30px rgba(0, 0, 0, 0.852);
    padding-bottom: 1px;
}

.rekor-gallery-header p {
    font-size: 16px;
    color: #111a35;
    max-width: 800px;
    line-height: 1.6;
    font-weight: 200;
    padding: 10px 0 0;
}

.rekor-gallery-wrapper {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding-inline: 30px;
    overflow: visible;
}

.rekor-nav-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: rgb(255, 255, 255);
    color: #111;
    font-size: 26px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}

.rekor-nav-btn:hover {
    transform: translateY(-50%) scale(1.05);
    background: #ffffff;
}

.rekor-nav-btn.prev {
    left: 20px;
}

.rekor-nav-btn.next {
    right: 20px;
}

.rekor-slider {
    display: flex;
    overflow: hidden;
    scroll-snap-type: x mandatory;
    width: 100%;
}

.rekor-slide {
    width: 100%;
    flex-shrink: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    scroll-snap-align: start;
}

.rekor-slider::-webkit-scrollbar {
    height: 10px;
}

.rekor-slider::-webkit-scrollbar-thumb {
    background: rgba(157, 35, 35, 0.8);
    border-radius: 999px;
}

.rekor-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 28px;
    overflow: hidden;
    min-height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(8px);
}

.rekor-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.rekor-card:hover img {
    transform: scale(1.05);
}

/* ACHIEVEMENT */
.achievement-section {
    position: relative;
    margin-top: 0;
    padding: 80px 30px 60px;
    overflow: hidden;
    color: #fff;
    background:
        linear-gradient(180deg, rgba(19, 19, 49, 0.874), rgba(10, 10, 97, 0.836)),
        url('https://images.unsplash.com/photo-1517649763962-0c623066013b?auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
}

.achievement-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top, rgba(24, 18, 57, 0.498), transparent 10%),
        linear-gradient(180deg, rgba(10, 1, 1, 0.043), rgba(15, 7, 72, 0.897));
    pointer-events: none;
}

.achievement-overlay {  
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(2, 7, 48, 0.8), transparent 20%),
        radial-gradient(circle at bottom left, rgba(0, 0, 0, 0.8), transparent 18%),
        radial-gradient(circle at bottom right, rgba(0, 0, 0, 0.8), transparent 18%);
    pointer-events: none;
}

.achievement-wrapper {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.achievement-header {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 24px;
}

.section-label {
    display: inline-block;
    margin-bottom: 16px;
    color: #ffd56d;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    font-size: 14px;
    font-weight: 700;
}

.achievement-header h2 {
    font-size: 42px;
    line-height: 1.05;
    margin-bottom: 16px;
    max-width: 720px;
}

.section-description {
    max-width: 720px;
    font-size: 18px;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.88);
}

.achievement-tabs {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.achievement-tabs span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease;
}

.achievement-tabs span.active,
.achievement-tabs span:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-1px);
    border-color: rgba(255, 255, 255, 0.28);
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.achievement-card {
    position: relative;
    background: rgba(10, 18, 38, 0.96);
    color: #fff;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.30);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.14);
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.achievement-card::after {
    content: attr(data-desc);
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 24px;
    color: #fff;
    background: rgba(4, 10, 25, 0.92);
    opacity: 0;
    pointer-events: none;
    transform: translateY(16px);
    transition: opacity 0.24s ease, transform 0.24s ease;
    text-align: center;
    font-size: 0.95rem;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-y: auto;
    max-height: 100%;
}

.achievement-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 38px 110px rgba(0, 0, 0, 0.35);
    border-color: rgba(255, 255, 255, 0.32);
}

.achievement-card:hover::after {
    opacity: 1;
    transform: translateY(0);
}

.card-image {
    position: relative;
    overflow: hidden;
    min-height: 220px;
}

.card-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.18) 0%, rgba(0, 0, 0, 0.65) 100%);
    pointer-events: none;
}

.card-top {
    position: absolute;
    inset: 18px auto auto 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: calc(100% - 36px);
    z-index: 1;
}

.card-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
}

.card-badge--intl {
    background: rgba(88, 80, 255, 0.22);
}

.achievement-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.achievement-card:hover img {
    transform: scale(1.05);
}

.card-content {
    padding: 24px;
    display: grid;
    gap: 16px;
}

.achievement-card h3 {
    font-size: 22px;
    margin: 0;
    line-height: 1.1;
}

.card-role {
    margin: 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.72);
}

.card-record {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.record-label {
    margin: 0 0 8px;
    font-size: 13px;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
}

.record-value {
    margin: 0;
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: #f7f7f7;
}

.record-meta {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.55);
}

/* BOTTOM SHOWCASE */
.bottom-showcase {
    position: relative;
    overflow: hidden;
    padding: 45px 10px 10px;
    color: #ffffff;
}

.bottom-showcase::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(19, 40, 145, 0.4) 30%, rgba(0, 0, 0, 0) 70%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 0;
}

.bottom-showcase::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(4, 9, 40, 0.72) 0%, rgba(3, 12, 53, 0.92) 100%),
        url('./asset/bg-contact3.png');
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
    background-blend-mode: overlay;
    filter: brightness(0.6);
    z-index: 0;
}

.showcase-inner {
    position: relative;
    z-index: 1;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: start;
    gap: 36px;
    max-width: 1200px;
}

.showcase-left,
.showcase-right {
    position: relative;
    z-index: 1;
    align-self: start;
}

.showcase-left {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 28px;
    padding: 20px 40px 40px;
    box-shadow: 0 36px 80px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(14px);
    top: -25px;
}

.showcase-right {
    display: grid;
    gap: 20px;
    align-self: center;
    padding-top: 302px;
}

.showcase-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin-bottom: 24px;
    color: #f7f7ff;
}

.showcase-left h2 {
    font-size: 49px;
    line-height: 1.05;
    margin-bottom: 22px;
    color: #ffffff;
}

.showcase-left p {
    font-size: 16px;
    line-height: 1.2;
    color: rgba(255, 255, 255, 0.88);
    max-width: 720px;
    margin-bottom: 32px;
}

.contact-form {
    display: grid;
    gap: 18px;
}

.field-group {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    padding: 14px 18px;
}

.field-icon {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    font-size: 18px;
}

.field-group input,
.field-group textarea {
    width: 100%;
    border: none;
    background: transparent;
    color: #ffffff;
    font-size: 16px;
    outline: none;
    resize: none;
}

.field-group input::placeholder,
.field-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.64);
}

.contact-submit {
    border: none;
    border-radius: 16px;
    padding: 18px 24px;
    background: linear-gradient(90deg, #ff4d5e 0%, #ffa531 100%);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 18px 40px rgba(255, 77, 94, 0.24);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.contact-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 48px rgba(255, 77, 94, 0.28);
}

.contact-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 24px;
    padding: 20px 24px;
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.contact-card:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.3);
}

.contact-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.contact-card h3 {
    margin: 0 0 6px;
    font-size: 18px;
    color: #ffffff;
}

.contact-card p {
    margin: 0;
    font-size: 16px;
    color: #f7f7ff;
    font-weight: 700;
}

.contact-card--email .contact-card-icon {
    background: rgba(239, 83, 80, 0.22);
}

.contact-card--whatsapp .contact-card-icon {
    background: rgba(51, 174, 95, 0.22);
}

/* TABLET */
@media (min-width: 768px) and (max-width: 1024px) {
    .top-header {
        height: auto;
        padding: 16px 0 16px 24px;
    }

    .brand img {
        width: 50px;
    }

    .brand-text {
        font-size: 16px;
    }

    .login-btn {
        font-size: 15px;
        padding: 9px 16px;
    }

    .navbar {
        height: 49px;
        padding: 0 28px;
    }

    .nav-menu {
        gap: 28px;
    }

    .nav-menu a {
        font-size: 12px;
    }

    .hero {
        min-height: 310px;
        grid-template-columns: 0.95fr 1.05fr;
        padding: 0 0 0 12px;
        overflow: hidden;
        align-items: stretch;
    }

    .hero-text h1 {
        font-size: 38px;
        line-height: 1.22;
        margin-top: 0;
        margin-bottom: 0;
    }

        .hero-image {
        height: 100%;
        overflow: hidden;
    }

    .hero-image-frame {
        width: 100%;
        height: 100%;
        overflow: hidden;
    }

    .hero-image-frame img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center right;
        filter: brightness(0.89) contrast(1.03);
    }

    .hero-image-frame::before {
        display: none;
    }

    .hero-image-frame::after {
        left: 0;
        width: 44%;
        height: 100%;
        background: linear-gradient(
            to right,
            rgba(255, 255, 255, 0.98) 0%,
            rgba(255, 255, 255, 0.92) 18%,
            rgba(255, 255, 255, 0.55) 40%,
            rgba(255, 255, 255, 0.18) 70%,
            transparent 100%
        );
    }

    .visi-misi {
        padding: 60px 32px;
    }

    .visi-misi .content {
        padding: 28px 32px;
    }

    .visi-misi h2 {
        font-size: 30px;
    }

    .visi-misi p {
        font-size: 17px;
    }

    .visi-misi ol,
    .visi-misi ol li,
    .visi-misi ol li a {
        font-size: 16px;
        line-height: 1.8;
    }

    .rekor-gallery {
        padding: 40px 32px 40px;
    }

    .rekor-gallery-header,
    .rekor-gallery-wrapper {
        padding-inline: 0;
    }

    .rekor-slide {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .rekor-card {
        min-height: 190px;
    }

    .rekor-nav-btn {
        display: none;
    }

    .achievement-section {
        padding: 60px 32px 50px;
    }

    .achievement-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 18px;
    }

    .achievement-header h2 {
        font-size: 34px;
    }

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

    .achievement-card img,
    .card-image {
        height: 180px;
        min-height: 180px;
    }

    .card-content {
        padding: 18px;
    }

    .achievement-card h3 {
        font-size: 17px;
    }

    .record-value {
        font-size: 22px;
    }

    .bottom-showcase {
        padding: 50px 32px 45px;
    }

    .showcase-inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .showcase-left {
        top: 0;
        padding: 28px;
    }

    .showcase-right {
        padding-top: 0;
        gap: 18px;
    }

    .showcase-left h2 {
        font-size: 34px;
    }
}

/* MOBILE PHONE */
@media (max-width: 767px) {
    body.sidebar-open {
        overflow: hidden;
    }

    #home,
    #about,
    #gallery,
    #achievement,
    #contact {
        scroll-margin-top: 64px;
    }

    .top-header {
        height: auto;
        padding: 14px 0 14px 18px;
        gap: 14px;
    }

    .brand {
        flex: 1;
    }

    .brand img {
        width: 44px;
    }

    .brand-text {
        font-size: 15px;
    }

    .login-btn {
        font-size: 14px;
        padding: 8px 14px;
    }

    .navbar {
        height: 56px;
        padding: 0 16px;
        justify-content: flex-end;
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    .hamburger-btn {
        display: inline-flex;
        width: 44px;
        height: 40px;
        border: none;
        background: transparent;
        cursor: pointer;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 6px;
        padding: 0;
        margin: 0;
        position: relative;
        z-index: 1300;
    }

    .hamburger-btn span {
        width: 28px;
        height: 3px;
        border-radius: 999px;
        background: #fff;
        display: block;
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    .nav-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.45);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s ease, visibility 0.25s ease;
        z-index: 1100;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(80vw, 300px);
        height: 100vh;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        background: #9D2323;
        padding: 86px 0 24px;
        border-radius: 24px 0 0 24px;
        box-shadow: -18px 0 38px rgba(0, 0, 0, 0.35);
        overflow-y: auto;
        opacity: 1;
        visibility: visible;
        transform: translateX(105%);
        transition: transform 0.28s ease;
        z-index: 1200;
    }

    .nav-menu a {
        display: block;
        width: 100%;
        color: #fff;
        text-decoration: none;
        font-size: 15px;
        font-weight: bold;
        padding: 18px 26px;
        text-align: left;
        border-bottom: 1px solid rgba(255, 255, 255, 0.18);
        line-height: 1.2;
        white-space: normal;
    }

    .nav-menu a:hover {
        background: rgba(255, 255, 255, 0.10);
    }

    .nav-menu a:last-child {
        border-bottom: none;
    }

    .navbar.nav-open .nav-backdrop {
        opacity: 1;
        visibility: visible;
    }

    .navbar.nav-open .nav-menu {
        transform: translateX(0);
    }

    .navbar.nav-open .hamburger-btn span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .navbar.nav-open .hamburger-btn span:nth-child(2) {
        opacity: 0;
    }

    .navbar.nav-open .hamburger-btn span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

@media (max-width: 767px) {
    .hero {
        min-height: 310px;
        grid-template-columns: 0.95fr 1.05fr;
        align-items: stretch;
        padding: 0 0 0 12px;
        gap: 0;
        text-align: left;
        overflow: hidden;
    }

    .hero-text {
        display: flex;
        align-items: center;
        position: relative;
        z-index: 3;
    }

    .hero-text h1 {
        font-size: 30px;
        line-height: 1.24;
        margin-top: 0;
        margin-bottom: 0;
    }

    .hero-image {
        height: 100%;
        min-height: 340px;
        justify-content: flex-end;
        align-self: stretch;
        overflow: hidden;
        transform: none;
    }

    .hero-image-frame {
        width: 100%;
        height: 100%;
        right: 0;
        overflow: hidden;
    }

    .hero-image-frame img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center right;
        transform: scale(1);
        filter: brightness(0.90) contrast(1.02);
    }

    .hero-image-frame::before {
        display: none;
    }

    .hero-image-frame::after {
        left: 0;
        width: 45%;
        height: 100%;
        background: linear-gradient(
            to right,
            rgba(255, 255, 255, 1) 0%,
            rgba(255, 255, 255, 0.85) 35%,
            rgba(255, 255, 255, 0.35) 70%,
            transparent 100%
        );
    }
}
    .visi-misi {
        padding: 42px 20px;
    }

    .visi-misi .content {
        padding: 24px 20px;
        border-radius: 18px;
    }

    .visi-misi h2 {
        font-size: 24px;
    }

    .visi-misi p {
        font-size: 15px;
        margin-bottom: 24px;
    }

    .visi-misi ol,
    .visi-misi ol li,
    .visi-misi ol li a {
        font-size: 14px;
        line-height: 1.7;
    }

    .rekor-gallery {
        padding: 34px 20px 30px;
        overflow: hidden;
    }

    .rekor-gallery-header,
    .rekor-gallery-wrapper {
        padding-inline: 0;
    }

    .rekor-gallery-wrapper {
        overflow: visible;
    }

    .rekor-gallery-header h2 {
        font-size: 23px;
        text-shadow: none;
    }

    .rekor-gallery-header p {
        font-size: 13px;
    }

    .rekor-slider {
        display: flex;
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 12px;
    }

    .rekor-slide {
        width: 100%;
        min-width: 100%;
        flex: 0 0 100%;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
        scroll-snap-align: start;
    }

    .rekor-card {
        min-height: 160px;
        border-radius: 16px;
    }

    .rekor-card img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .rekor-nav-btn {
        display: none;
    }

    .rekor-slider::-webkit-scrollbar {
        height: 6px;
    }

    .rekor-slider::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.25);
        border-radius: 999px;
    }

    .rekor-slider::-webkit-scrollbar-thumb {
        background: rgba(157, 35, 35, 0.85);
        border-radius: 999px;
    }

    .achievement-section {
        padding: 44px 20px 36px;
    }

    .achievement-header {
        gap: 16px;
        margin-bottom: 22px;
    }

    .achievement-header h2 {
        font-size: 27px;
    }

    .section-description {
        font-size: 13px;
        line-height: 1.55;
    }

    .achievement-tabs {
        gap: 10px;
    }

    .achievement-tabs span {
        font-size: 12px;
        padding: 9px 14px;
    }

    .achievement-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .achievement-card {
        border-radius: 16px;
    }

    .achievement-card img,
    .card-image {
        height: 160px;
        min-height: 160px;
    }

    .card-content {
        padding: 14px;
        gap: 10px;
    }

    .achievement-card h3 {
        font-size: 15px;
    }

    .card-role {
        font-size: 12px;
    }

    .record-label {
        font-size: 10px;
    }

    .record-value {
        font-size: 17px;
    }

    .record-meta {
        font-size: 11px;
    }

    .bottom-showcase {
        padding: 40px 20px 35px;
    }

    .showcase-inner {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .showcase-left {
        top: 0;
        padding: 22px;
    }

    .showcase-right {
        padding-top: 0;
    }

    .showcase-left h2 {
        font-size: 25px;
    }

    .showcase-left p {
        font-size: 13px;
        line-height: 1.55;
    }

    .field-group {
        padding: 12px;
    }

    .contact-card {
        grid-template-columns: auto 1fr;
        padding: 16px;
    }
}

/* MOBILE KECIL */
@media (max-width: 479px) {
    .top-header {
        padding: 14px 0 14px 14px;
        gap: 10px;
    }

    .brand {
        gap: 8px;
        padding-left: 0;
    }

    .brand img {
        width: 38px;
    }

    .brand-text {
        font-size: 13px;
        line-height: 1.2;
    }

    .login {
        flex-shrink: 0;
        margin-left: auto;
        margin-right: 0;
        padding-right: 0;
    }

    .login-btn {
        font-size: 12px;
        padding: 7px 12px;
    }

    .navbar {
        height: 56px;
        padding: 0 14px;
    }

    .hamburger-btn {
        width: 42px;
        height: 38px;
    }

    .hamburger-btn span {
        width: 26px;
    }

    .nav-menu {
        width: min(84vw, 280px);
        padding-top: 80px;
        border-radius: 22px 0 0 22px;
    }

    .nav-menu a {
        font-size: 14px;
        padding: 16px 22px;
    }

    .hero {
        min-height: 300px;
        grid-template-columns: 0.95fr 1.05fr;
        padding: 0 0 0 10px;
        overflow: hidden;
        align-items: stretch;
    }

    .hero-text h1 {
        font-size: 24px;
    }

    .hero-image-frame::after {
        width: 45%;
    }

    .visi-misi {
        padding: 32px 14px;
    }

    .visi-misi .content {
        padding: 18px 14px;
        border-radius: 16px;
    }

    .visi-misi h2 {
        font-size: 20px;
    }

    .visi-misi p {
        font-size: 13px;
        line-height: 1.5;
        margin-bottom: 18px;
    }

    .visi-misi ol,
    .visi-misi ol li,
    .visi-misi ol li a {
        font-size: 12px;
        line-height: 1.6;
    }

    .rekor-gallery {
        padding: 30px 14px 26px;
    }

    .rekor-gallery::before,
    .rekor-gallery::after {
        display: none;
    }

    .rekor-gallery-header h2 {
        font-size: 20px;
        text-shadow: none;
    }

    .rekor-gallery-header p {
        font-size: 12px;
        line-height: 1.45;
    }

    .rekor-slider {
        display: flex;
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
    }

    .rekor-slide {
        width: 100%;
        min-width: 100%;
        flex: 0 0 100%;
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        scroll-snap-align: start;
    }

    .rekor-card {
        min-height: 180px;
        border-radius: 14px;
    }

    .achievement-section {
        padding: 34px 14px 30px;
    }

    .section-label {
        font-size: 10px;
        margin-bottom: 8px;
    }

    .achievement-header {
        gap: 14px;
        margin-bottom: 18px;
    }

    .achievement-header h2 {
        font-size: 22px;
        line-height: 1.25;
    }

    .section-description {
        font-size: 12px;
        line-height: 1.5;
    }

    .achievement-tabs {
        gap: 8px;
    }

    .achievement-tabs span {
        font-size: 11px;
        padding: 8px 11px;
    }

    .achievement-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .achievement-card {
        border-radius: 14px;
    }

    .achievement-card img,
    .card-image {
        height: 130px;
        min-height: 130px;
    }

    .card-top {
        inset: 10px auto auto 10px;
        width: calc(100% - 20px);
    }

    .card-badge {
        font-size: 9px;
        padding: 6px 9px;
    }

    .card-content {
        padding: 11px;
        gap: 8px;
    }

    .achievement-card h3 {
        font-size: 13px;
        line-height: 1.2;
    }

    .card-role {
        font-size: 10px;
    }

    .card-record {
        gap: 5px;
    }

    .record-label {
        font-size: 9px;
    }

    .record-value {
        font-size: 14px;
        line-height: 1.15;
    }

    .record-meta {
        font-size: 9px;
    }

    .bottom-showcase {
        padding: 34px 14px 28px;
    }

    .showcase-inner {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .showcase-left {
        top: 0;
        padding: 18px;
        border-radius: 18px;
    }

    .showcase-right {
        padding-top: 0;
        gap: 14px;
    }

    .showcase-right h2 {
        font-size: 20px;
    }

    .showcase-label {
        font-size: 10px;
        padding: 6px 11px;
        margin-bottom: 12px;
    }

    .showcase-left h2 {
        font-size: 22px;
        line-height: 1.2;
    }

    .showcase-left p {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 16px;
    }

    .contact-form {
        gap: 10px;
    }

    .field-group {
        grid-template-columns: auto 1fr;
        gap: 10px;
        padding: 10px;
        border-radius: 14px;
    }

    .field-icon {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }

    .field-group input,
    .field-group textarea {
        font-size: 13px;
    }

    .contact-submit {
        width: 100%;
        padding: 12px 16px;
        font-size: 13px;
        border-radius: 12px;
    }

    .contact-card {
        grid-template-columns: auto 1fr;
        gap: 12px;
        padding: 14px;
        border-radius: 14px;
    }

    .contact-card-icon {
        width: 42px;
        height: 42px;
        font-size: 18px;
        border-radius: 12px;
    }

    .contact-card h3 {
        font-size: 14px;
    }

    .contact-card p {
        font-size: 12px;
    }
}

/* MOBILE SANGAT KECIL */
@media (max-width: 360px) {
    .hero {
        min-height: 290px;
        grid-template-columns: 0.95fr 1.05fr;
        padding: 0 0 0 10px;
        overflow: hidden;
        align-items: stretch;
    }

    .hero-text h1 {
        font-size: 21px;
    }

    .hero-image-frame::after {
        width: 45%;
    }

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

/* MATIKAN HOVER DI TOUCH DEVICE */
@media (hover: none) and (pointer: coarse) {
    .achievement-card:hover {
        transform: none;
        box-shadow: 0 32px 80px rgba(0, 0, 0, 0.30);
    }

    .achievement-card:hover::after {
        opacity: 0;
        transform: translateY(16px);
    }

    .achievement-card:hover img,
    .rekor-card:hover img {
        transform: none;
    }

    .navbar a:active,
    .login-btn:active {
        transform: scale(0.98);
    }
}