/* =========================================================
   ROOT
========================================================= */

:root {

    --red: #d71920;
    --red-dark: #a90f15;
    --red-light: #fff1f1;

    --black: #111111;
    --dark: #181818;
    --gray-900: #242424;
    --gray-700: #555555;
    --gray-500: #777777;
    --gray-300: #dddddd;
    --gray-200: #eeeeee;
    --gray-100: #f6f6f6;

    --white: #ffffff;

    --radius: 24px;
    --radius-small: 14px;

    --shadow:
        0 20px 60px rgba(0, 0, 0, 0.08);

    --max-width: 1180px;

}


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

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {

    font-family: "DM Sans", sans-serif;

    color: var(--black);

    background:
        #ffffff;

    line-height: 1.6;

    overflow-x: hidden;
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}


/* =========================================================
   TYPOGRAPHY
========================================================= */

h1,
h2,
h3 {

    font-family: "Manrope", sans-serif;

    line-height: 1.08;
}

h1 {
    font-size: clamp(3.2rem, 7vw, 6.8rem);
}

h2 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
}

h3 {
    font-size: 1.25rem;
}


/* =========================================================
   HEADER
========================================================= */

.site-header {

    position: absolute;

    top: 0;
    left: 0;

    width: 100%;

    z-index: 100;
}

.header-inner {

    max-width: var(--max-width);

    margin: auto;

    padding:
        28px 24px;

    display: flex;

    align-items: center;

    justify-content: space-between;
}

.brand {

    display: flex;

    align-items: center;

    gap: 12px;

    color: var(--white);
}

.brand-mark {

    width: 44px;
    height: 44px;

    display: grid;

    place-items: center;

    border-radius: 12px;

    background: var(--white);

    color: var(--red);

    font-family: "Manrope", sans-serif;

    font-weight: 800;
}

.brand-text {

    display: flex;

    flex-direction: column;

    line-height: 1.1;
}

.brand-text strong {
    font-size: 0.95rem;
}

.brand-text span {
    font-size: 0.75rem;
    opacity: 0.7;
}

.header-link {

    border: 1px solid rgba(255,255,255,0.3);

    padding: 10px 18px;

    border-radius: 100px;

    color: white;

    font-weight: 600;

    font-size: 0.9rem;

    transition: 0.25s ease;
}

.header-link:hover {

    background: white;

    color: var(--red);
}


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

.hero {

    min-height: 720px;

    position: relative;

    overflow: hidden;

    display: flex;

    align-items: center;

    background:
        radial-gradient(
            circle at 80% 30%,
            rgba(255,255,255,0.13),
            transparent 25%
        ),
        linear-gradient(
            135deg,
            #a90e14 0%,
            #d71920 50%,
            #ef343a 100%
        );

    color: white;
}

.hero-content {

    width: min(
        var(--max-width),
        100%
    );

    margin: auto;

    padding:
        160px 24px
        100px;

    position: relative;

    z-index: 2;
}

.eyebrow,
.section-kicker {

    display: block;

    font-size: 0.72rem;

    letter-spacing: 0.18em;

    font-weight: 800;
}

.hero .eyebrow {

    margin-bottom: 24px;

    opacity: 0.75;
}

.hero h1 {

    max-width: 800px;

    letter-spacing: -0.055em;
}

.hero h1 span {

    opacity: 0.65;
}

.hero-description {

    max-width: 560px;

    margin-top: 30px;

    font-size: 1.15rem;

    opacity: 0.85;
}

.primary-button {

    display: inline-flex;

    align-items: center;

    gap: 16px;

    margin-top: 38px;

    padding: 15px 22px;

    border-radius: 100px;

    background: white;

    color: var(--red);

    font-weight: 800;

    transition:
        transform .25s ease,
        box-shadow .25s ease;
}

.primary-button:hover {

    transform: translateY(-3px);

    box-shadow:
        0 15px 35px rgba(0,0,0,.18);
}

.primary-button span {

    font-size: 1.2rem;
}


/* Hero decoration */

.hero-decoration {

    position: absolute;

    right: -80px;
    top: 80px;

    width: 560px;
    height: 560px;
}

.hero-circle {

    position: absolute;

    border-radius: 50%;

    border:
        1px solid rgba(255,255,255,.2);
}

.hero-circle-one {

    inset: 0;
}

.hero-circle-two {

    inset: 80px;
}

.hero-card {

    position: absolute;

    right: 100px;
    top: 170px;

    width: 180px;
    height: 180px;

    border-radius: 32px;

    background: rgba(255,255,255,.12);

    border:
        1px solid rgba(255,255,255,.25);

    backdrop-filter: blur(15px);

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    transform: rotate(8deg);
}

.hero-card > span {

    font-family: "Manrope";

    font-size: 4.5rem;

    font-weight: 800;

    line-height: 1;
}

.hero-card div {

    text-align: center;

    margin-top: 8px;
}

.hero-card strong,
.hero-card small {

    display: block;
}

.hero-card small {
    opacity: .7;
}


/* =========================================================
   LEVEL SECTION
========================================================= */

.levels-section {

    max-width: var(--max-width);

    margin: auto;

    padding:
        120px 24px;
}

.section-heading {

    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 80px;

    align-items: end;

    margin-bottom: 60px;
}

.section-kicker {

    color: var(--red);

    margin-bottom: 18px;
}

.section-heading p {

    max-width: 420px;

    color: var(--gray-700);

    font-size: 1.05rem;
}


/* =========================================================
   LEVEL CARDS
========================================================= */

.level-grid {

    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 18px;
}

.level-card {

    min-height: 260px;

    padding: 30px;

    border-radius: var(--radius);

    position: relative;

    overflow: hidden;

    display: flex;

    flex-direction: column;

    justify-content: space-between;

    transition:
        transform .3s ease,
        box-shadow .3s ease;
}

.level-card:hover {

    transform: translateY(-7px);

    box-shadow: var(--shadow);
}

.level-number {

    font-family: "Manrope";

    font-size: 4rem;

    line-height: 1;

    font-weight: 800;

    opacity: .25;
}

.level-info span {

    font-size: .68rem;

    letter-spacing: .15em;

    font-weight: 800;

    opacity: .65;
}

.level-info h3 {

    font-size: 2rem;

    margin-top: 5px;
}

.level-info p {

    margin-top: 4px;

    opacity: .7;
}

.level-arrow {

    position: absolute;

    right: 28px;

    top: 28px;

    font-size: 2rem;

    opacity: .5;

    transition: transform .3s ease;
}

.level-card:hover .level-arrow {

    transform:
        translate(5px,-5px);
}


/* Card colors */

.level-a {

    background:
        #ffe3e3;

    color:
        #861218;
}

.level-b {

    background:
        #fff0d7;

    color:
        #7b4d05;
}

.level-c {

    background:
        #e4f0ff;

    color:
        #174b80;
}

.level-d {

    background:
        #e9e7ff;

    color:
        #40387e;
}


/* =========================================================
   STICKY NAV
========================================================= */

.sticky-nav {

    position: sticky;

    top: 0;

    z-index: 90;

    background:
        rgba(255,255,255,.94);

    backdrop-filter:
        blur(18px);

    border-top:
        1px solid var(--gray-200);

    border-bottom:
        1px solid var(--gray-200);
}

.sticky-inner {

    max-width: var(--max-width);

    margin: auto;

    padding:
        12px 24px;

    display: flex;

    align-items: center;

    gap: 8px;

    overflow-x: auto;
}

.sticky-label {

    font-size: .68rem;

    letter-spacing: .15em;

    font-weight: 800;

    color: var(--gray-500);

    margin-right: 8px;
}

.sticky-inner a {

    padding:
        8px 14px;

    border-radius: 100px;

    white-space: nowrap;

    font-size: .85rem;

    font-weight: 700;

    color: var(--gray-700);

    transition: .2s ease;
}

.sticky-inner a:hover,
.sticky-inner a.active {

    background: var(--red);

    color: white;
}


/* =========================================================
   STUDY SECTION
========================================================= */

.study-section {

    position: relative;

    padding:
        110px 24px
        100px;

    scroll-margin-top: 65px;
}

.section-a {
    background: #fff7f7;
}

.section-b {
    background: #fffaf0;
}

.section-c {
    background: #f5f9ff;
}

.section-d {
    background: #f7f6ff;
}

.section-number {

    position: absolute;

    right: 4vw;
    top: 50px;

    font-family: "Manrope";

    font-size: clamp(10rem, 20vw, 20rem);

    line-height: .8;

    font-weight: 800;

    opacity: .035;

    pointer-events: none;
}

.study-container {

    max-width: var(--max-width);

    margin: auto;

    position: relative;

    z-index: 2;
}

.study-header {

    display: flex;

    justify-content: space-between;

    align-items: end;

    gap: 30px;

    margin-bottom: 55px;
}

.study-header h2 {

    max-width: 850px;

    letter-spacing: -.045em;
}

.study-header p {

    margin-top: 20px;

    max-width: 650px;

    color: var(--gray-700);

    font-size: 1.05rem;
}

.study-badge {

    flex-shrink: 0;

    padding:
        10px 16px;

    border-radius: 100px;

    background: var(--black);

    color: white;

    font-size: .78rem;

    font-weight: 800;
}


/* =========================================================
   FEE GRID
========================================================= */

.fee-grid {

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 18px;
}

.fee-card {

    background: white;

    border:
        1px solid rgba(0,0,0,.07);

    border-radius: var(--radius);

    padding: 28px;

    min-height: 230px;

    box-shadow:
        0 8px 30px rgba(0,0,0,.035);

    transition:
        transform .25s ease,
        box-shadow .25s ease;
}

.fee-card:hover {

    transform: translateY(-4px);

    box-shadow:
        0 18px 40px rgba(0,0,0,.08);
}

.card-icon {

    width: 38px;
    height: 38px;

    display: grid;

    place-items: center;

    border-radius: 10px;

    background: var(--gray-100);

    color: var(--gray-700);

    font-size: .68rem;

    font-weight: 800;

    margin-bottom: 28px;
}

.fee-card h3 {

    font-size: 1.05rem;

    margin-bottom: 20px;
}

.fee-row {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    padding:
        13px 0;

    border-bottom:
        1px solid var(--gray-200);
}

.fee-row:last-child {
    border-bottom: none;
}

.fee-row span {

    color: var(--gray-700);

    font-size: .9rem;
}

.fee-row strong {

    font-size: 1.05rem;
}

.large-fee {

    font-family: "Manrope";

    font-size: 3.2rem;

    font-weight: 800;

    letter-spacing: -.05em;

    line-height: 1;
}

.fee-note {

    display: block;

    margin-top: 6px;

    color: var(--gray-500);

    font-size: .8rem;
}


/* =========================================================
   HIGHLIGHT CARD
========================================================= */

.highlight-card {

    background:
        var(--red);

    color: white;

    border-color:
        var(--red);
}

.highlight-card .card-icon {

    background:
        rgba(255,255,255,.15);

    color: white;
}

.highlight-card .benefit-icon {

    font-size: 2.5rem;

    margin-bottom: 15px;
}

.highlight-card > strong {

    display: block;

    font-family: "Manrope";

    font-size: 1.4rem;
}

.highlight-card > span {

    display: block;

    margin-top: 4px;

    opacity: .75;

    font-size: .85rem;
}


/* =========================================================
   ACCOMMODATION
========================================================= */

.accommodation-card .benefit-icon {

    font-size: 2.5rem;

    margin-bottom: 12px;
}

.accommodation-card > strong {

    display: block;

    font-family: "Manrope";

    font-size: 1.1rem;
}


/* =========================================================
   INFO NOTE
========================================================= */

.info-note {

    margin-top: 22px;

    padding: 12px 14px;

    background:
        var(--gray-100);

    border-radius: 10px;

    color: var(--gray-700);

    font-size: .76rem;

    line-height: 1.5;
}


/* =========================================================
   WIDE CARD
========================================================= */

.wide-card {

    grid-column:
        span 2;
}


/* =========================================================
   BENEFIT LIST
========================================================= */

.benefit-list {

    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 14px;
}

.benefit-list > div {

    padding: 18px;

    border-radius: 14px;

    background:
        var(--gray-100);
}

.benefit-list span,
.benefit-list strong {

    display: block;
}

.benefit-list span {

    color: var(--gray-500);

    font-size: .78rem;
}

.benefit-list strong {

    margin-top: 5px;

    font-family: "Manrope";

    font-size: 1.1rem;
}


/* =========================================================
   ASSISTANCE
========================================================= */

.assistance-card {

    min-height: 230px;
}

.assistance-item {

    display: flex;

    justify-content: space-between;

    gap: 20px;

    padding:
        14px 0;

    border-bottom:
        1px solid var(--gray-200);

    font-size: .9rem;
}

.assistance-item strong {

    font-family: "Manrope";

    font-size: 1.15rem;
}


/* =========================================================
   CAMPUS
========================================================= */

.campus-fees {

    display: grid;

    gap: 12px;
}

.campus-fees > div {

    padding: 17px;

    background: var(--gray-100);

    border-radius: 13px;
}

.campus-fees span {

    display: block;

    color: var(--gray-700);

    font-size: .78rem;
}

.campus-fees strong {

    display: block;

    margin-top: 4px;

    font-family: "Manrope";

    font-size: 1.1rem;
}


/* =========================================================
   BACK BUTTON
========================================================= */

.back-button {

    display: inline-block;

    margin-top: 38px;

    font-size: .85rem;

    font-weight: 800;

    color: var(--gray-700);

    transition: .2s ease;
}

.back-button:hover {

    color: var(--red);

    transform:
        translateY(-2px);
}


/* =========================================================
   ASTERISK
========================================================= */

.asterisk-note {

    margin-top: 25px;

    color: var(--gray-500);

    font-size: .78rem;
}


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

.final-cta {

    padding:
        130px 24px;

    background:
        var(--dark);

    color: white;
}

.final-cta > div {

    max-width: var(--max-width);

    margin: auto;
}

.final-cta .section-kicker {

    color: #ff6c71;
}

.final-cta h2 {

    letter-spacing: -.045em;

    margin-top: 5px;
}

.final-cta p {

    max-width: 500px;

    margin-top: 25px;

    color: rgba(255,255,255,.65);
}

.final-cta .primary-button {

    background: var(--red);

    color: white;
}


/* =========================================================
   FOOTER
========================================================= */

.site-footer {

    background: #0e0e0e;

    color: white;

    border-top:
        1px solid rgba(255,255,255,.08);
}

.footer-inner {

    max-width: var(--max-width);

    margin: auto;

    padding:
        35px 24px;

    display: flex;

    justify-content: space-between;

    align-items: center;

    gap: 30px;
}

.footer-inner strong,
.footer-inner span {

    display: block;
}

.footer-inner strong {

    font-family: "Manrope";

    font-size: .9rem;
}

.footer-inner span {

    color: rgba(255,255,255,.45);

    font-size: .75rem;

    margin-top: 3px;
}

.footer-inner a {

    font-size: .8rem;

    font-weight: 700;

    color: rgba(255,255,255,.7);
}


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

@media (max-width: 900px) {

    .hero-decoration {
        opacity: .45;
        right: -220px;
    }

    .section-heading {

        grid-template-columns: 1fr;

        gap: 25px;
    }

    .fee-grid {

        grid-template-columns:
            repeat(2, 1fr);
    }

    .wide-card {

        grid-column:
            span 2;
    }

}


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

@media (max-width: 640px) {

    html {
        scroll-padding-top: 85px;
    }

    .header-inner {

        padding:
            18px 18px;
    }

    .brand-text {
        display: none;
    }

    .header-link {

        padding:
            8px 13px;

        font-size: .78rem;
    }


    .hero {

        min-height: 680px;
    }

    .hero-content {

        padding:
            130px 20px
            80px;
    }

    .hero h1 {

        font-size:
            clamp(3rem, 15vw, 4.6rem);
    }

    .hero-description {

        font-size: 1rem;
    }

    .hero-decoration {

        right: -330px;

        top: 150px;

        opacity: .25;
    }


    .levels-section {

        padding:
            80px 18px;
    }

    .section-heading {

        margin-bottom: 35px;
    }

    .section-heading h2 {

        font-size: 2.6rem;
    }

    .level-grid {

        grid-template-columns: 1fr;
    }

    .level-card {

        min-height: 210px;

        padding: 24px;
    }


    .sticky-inner {

        padding:
            10px 15px;
    }

    .sticky-label {

        display: none;
    }


    .study-section {

        padding:
            85px 18px;
    }

    .study-header {

        align-items: flex-start;

        flex-direction: column;

        margin-bottom: 38px;
    }

    .study-header h2 {

        font-size: 2.7rem;
    }

    .study-badge {

        margin-top: 5px;
    }


    .fee-grid {

        grid-template-columns: 1fr;

        gap: 14px;
    }

    .wide-card {

        grid-column:
            span 1;
    }

    .fee-card {

        min-height: auto;

        padding: 24px;
    }


    .benefit-list {

        grid-template-columns: 1fr;
    }


    .final-cta {

        padding:
            90px 20px;
    }

    .final-cta h2 {

        font-size: 2.7rem;
    }


    .footer-inner {

        flex-direction: column;

        align-items: flex-start;

        padding:
            30px 20px;
    }

}