/* =========================================================
   SUMIT ART STUDIO
   Photography Education Website
   Main Stylesheet — Part 1
   ========================================================= */


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

:root {
    --ivory: #f7f5ef;
    --paper: #fffdf8;

    --navy: #101c2d;
    --navy-soft: #18263a;

    --orange: #e66b3d;
    --orange-light: #f3a078;

    --text: #172233;
    --muted: #687080;

    --border: #dedbd3;
    --border-dark: #303b4a;

    --white: #ffffff;

    --container: 1240px;

    --serif: "Playfair Display", Georgia, serif;
    --sans: "DM Sans", Arial, sans-serif;
}


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

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--ivory);
    color: var(--text);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
}

::selection {
    background: var(--orange);
    color: var(--white);
}


/* ================= GLOBAL ================= */

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

.section {
    padding: 120px 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 22px;

    color: var(--orange);

    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    line-height: 1.2;
}

.eyebrow::before {
    content: "";
    width: 28px;
    height: 1px;
    background: currentColor;
}

h1,
h2,
h3,
h4 {
    color: var(--navy);
    font-family: var(--serif);
    font-weight: 600;
    line-height: 1.1;
}

h1 em,
h2 em {
    color: var(--orange);
    font-style: italic;
}

p {
    color: var(--muted);
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    margin-top: 28px;

    color: var(--navy);

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

    border-bottom: 1px solid var(--navy);
    padding-bottom: 5px;

    transition:
        color 0.25s ease,
        border-color 0.25s ease,
        gap 0.25s ease;
}

.text-link:hover {
    color: var(--orange);
    border-color: var(--orange);
    gap: 12px;
}


/* ================= BUTTONS ================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;

    min-height: 52px;
    padding: 0 24px;

    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;

    cursor: pointer;

    transition:
        transform 0.25s ease,
        background 0.25s ease,
        color 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.btn span {
    font-size: 18px;
    line-height: 1;
    transition: transform 0.25s ease;
}

.btn:hover span {
    transform: translateX(4px);
}

.btn:hover {
    transform: translateY(-2px);
}

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

.btn-primary:hover {
    background: var(--navy-soft);
    box-shadow: 0 12px 25px rgba(16, 28, 45, 0.12);
}

.btn-secondary {
    border: 1px solid var(--border);
    background: transparent;
    color: var(--navy);
}

.btn-secondary:hover {
    border-color: var(--navy);
    background: var(--paper);
}

.btn-light {
    background: var(--white);
    color: var(--navy);
}

.btn-light:hover {
    background: var(--orange);
    color: var(--white);
}


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

.site-header {
    position: relative;
    z-index: 100;

    width: 100%;

    background: rgba(255, 253, 248, 0.94);
    border-bottom: 1px solid var(--border);

    backdrop-filter: blur(12px);

    transition:
        box-shadow 0.3s ease,
        background 0.3s ease;
}

.nav-container {
    position: relative;

    min-height: 76px;

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


/* Brand */

.brand {
    display: inline-flex;
    align-items: baseline;

    color: var(--navy);

    font-family: var(--serif);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.brand span {
    color: var(--orange);
}


/* Navigation */

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    position: relative;

    color: var(--muted);

    font-size: 12px;
    font-weight: 600;

    transition: color 0.25s ease;
}

.nav-links a:not(.nav-cta)::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: -8px;

    width: 0;
    height: 1px;

    background: var(--orange);

    transition: width 0.25s ease;
}

.nav-links a:not(.nav-cta):hover {
    color: var(--navy);
}

.nav-links a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-links .nav-cta {
    min-height: 40px;
    padding: 0 17px;

    display: inline-flex;
    align-items: center;

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

    transition:
        background 0.25s ease,
        transform 0.25s ease;
}

.nav-links .nav-cta:hover {
    background: var(--orange);
    transform: translateY(-1px);
}


/* Mobile menu */

.mobile-menu {
    display: none;

    width: 42px;
    height: 42px;

    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;

    background: transparent;
    cursor: pointer;
}

.mobile-menu span {
    display: block;

    width: 21px;
    height: 1.5px;

    background: var(--navy);

    transition:
        transform 0.25s ease,
        opacity 0.25s ease;
}


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

.hero {
    position: relative;

    padding: 105px 0 110px;

    background:
        radial-gradient(
            circle at 85% 15%,
            rgba(230, 107, 61, 0.07),
            transparent 27%
        ),
        var(--paper);

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

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(400px, 0.98fr);
    align-items: center;
    gap: 90px;
}

.hero-content {
    max-width: 650px;
}

.hero h1 {
    max-width: 720px;

    font-size: clamp(58px, 6.1vw, 88px);
    letter-spacing: -0.045em;
}

.hero-description {
    max-width: 560px;

    margin-top: 28px;

    font-size: 17px;
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;

    margin-top: 34px;
}

.hero-proof {
    display: flex;
    align-items: center;
    gap: 15px;

    margin-top: 42px;
}

.proof-avatars {
    display: flex;
    align-items: center;
}

.proof-avatar {
    width: 34px;
    height: 34px;

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

    margin-left: -6px;

    border: 2px solid var(--paper);
    border-radius: 50%;

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

    font-family: var(--serif);
    font-size: 12px;
}

.proof-avatar:first-child {
    margin-left: 0;
}

.proof-avatar:nth-child(2) {
    background: var(--orange);
}

.proof-avatar:nth-child(3) {
    background: var(--navy-soft);
}

.proof-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.proof-text strong {
    color: var(--navy);

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

.proof-text span {
    color: var(--muted);

    font-size: 11px;
}


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

.hero-visual {
    width: 100%;
    max-width: 530px;
    margin-left: auto;
}

.visual-frame {
    position: relative;

    padding: 15px;

    background: var(--navy);

    box-shadow:
        0 30px 70px rgba(16, 28, 45, 0.15);

    transform: rotate(1.2deg);

    transition:
        transform 0.5s ease,
        box-shadow 0.5s ease;
}

.visual-frame:hover {
    transform: rotate(0deg) translateY(-5px);

    box-shadow:
        0 38px 80px rgba(16, 28, 45, 0.19);
}

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

    padding: 8px 7px 14px;

    color: rgba(255, 255, 255, 0.6);

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.visual-image {
    position: relative;

    min-height: 425px;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            #d8d1c6 0%,
            #aaa69e 42%,
            #3a4148 100%
        );

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


/* Abstract camera */

.camera-shape {
    position: relative;

    width: 235px;
    height: 155px;

    border-radius: 24px;

    background:
        linear-gradient(
            145deg,
            #222b35,
            #10161e
        );

    box-shadow:
        0 25px 45px rgba(0, 0, 0, 0.3);

    transform: rotate(-5deg);
}

.camera-shape::before {
    content: "";

    position: absolute;

    top: -20px;
    left: 38px;

    width: 70px;
    height: 27px;

    border-radius: 7px 7px 0 0;

    background: #18212a;
}

.camera-shape::after {
    content: "";

    position: absolute;

    top: 17px;
    left: 19px;

    width: 15px;
    height: 9px;

    border-radius: 3px;

    background: var(--orange);
}

.camera-lens {
    position: absolute;

    top: 50%;
    left: 50%;

    width: 95px;
    height: 95px;

    transform: translate(-50%, -50%);

    border: 10px solid #313b45;
    border-radius: 50%;

    background:
        radial-gradient(
            circle at 35% 30%,
            #76828d 0%,
            #34404c 22%,
            #111821 60%,
            #05090e 100%
        );

    box-shadow:
        inset 0 0 0 5px #151c24,
        0 10px 20px rgba(0, 0, 0, 0.25);
}

.camera-lens::after {
    content: "";

    position: absolute;

    top: 20%;
    left: 22%;

    width: 20px;
    height: 12px;

    border-radius: 50%;

    background: rgba(255, 255, 255, 0.28);

    transform: rotate(-25deg);
}


/* Visual overlay */

.visual-overlay {
    position: absolute;

    left: 22px;
    right: 22px;
    bottom: 22px;

    display: flex;
    flex-direction: column;
    gap: 3px;

    color: var(--white);
}

.visual-overlay span {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.16em;
    opacity: 0.65;
}

.visual-overlay strong {
    font-family: var(--serif);
    font-size: 29px;
    font-weight: 500;
}


/* Visual bottom */

.visual-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 1px;

    margin-top: 1px;

    background: var(--border-dark);
}

.visual-bottom > div {
    display: flex;
    flex-direction: column;
    gap: 2px;

    padding: 15px 8px 8px;

    background: var(--navy);
}

.visual-bottom small {
    color: rgba(255, 255, 255, 0.45);

    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.visual-bottom strong {
    color: var(--white);

    font-size: 11px;
    font-weight: 600;
}


/* ================= TRUST STRIP ================= */

.trust-strip {
    background: var(--navy);
    color: var(--white);
}

.trust-grid {
    display: grid;
    grid-template-columns: 1.3fr repeat(4, 1fr);

    border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-intro,
.trust-item {
    min-height: 115px;

    padding: 25px 22px;

    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-intro {
    display: flex;
    flex-direction: column;
    justify-content: center;

    background: var(--navy-soft);
}

.trust-intro span {
    margin-bottom: 5px;

    color: var(--orange-light);

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.trust-intro strong {
    max-width: 220px;

    color: var(--white);

    font-family: var(--serif);
    font-size: 16px;
    font-weight: 500;
    line-height: 1.35;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 13px;
}

.trust-number {
    align-self: flex-start;

    color: rgba(255, 255, 255, 0.3);

    font-family: var(--serif);
    font-size: 13px;
}

.trust-item div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.trust-item strong {
    color: var(--white);

    font-size: 11px;
    font-weight: 700;
}

.trust-item div span {
    color: rgba(255, 255, 255, 0.5);

    font-size: 10px;
    line-height: 1.45;
}


/* ================= SECTION HEADINGS ================= */

.section-heading {
    max-width: 760px;

    margin-bottom: 60px;
}

.section-heading h2 {
    font-size: clamp(42px, 4.8vw, 65px);
    letter-spacing: -0.035em;
}

.section-heading > p {
    max-width: 590px;

    margin-top: 23px;

    font-size: 15px;
    line-height: 1.75;
}

.section-heading.centered {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;

    text-align: center;
}

.section-heading.centered .eyebrow {
    justify-content: center;
}


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

.why-section {
    background: var(--ivory);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    gap: 1px;

    background: var(--border);

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

.feature-card {
    position: relative;

    min-height: 390px;

    padding: 38px;

    background: var(--paper);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.feature-card:hover {
    z-index: 2;

    transform: translateY(-5px);

    box-shadow:
        0 22px 50px rgba(16, 28, 45, 0.08);
}

.feature-number {
    position: absolute;

    top: 27px;
    right: 30px;

    color: var(--border);

    font-family: var(--serif);
    font-size: 14px;
}

.feature-icon {
    width: 52px;
    height: 52px;

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

    margin-bottom: 45px;

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

    color: var(--orange);

    font-family: var(--serif);
    font-size: 25px;
}

.feature-card h3 {
    margin-bottom: 15px;

    font-size: 28px;
    letter-spacing: -0.02em;
}

.feature-card p {
    max-width: 320px;

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

.feature-card a {
    position: absolute;
    left: 38px;
    bottom: 35px;

    color: var(--navy);

    font-size: 11px;
    font-weight: 700;

    transition:
        color 0.25s ease,
        transform 0.25s ease;
}

.feature-card a:hover {
    color: var(--orange);
    transform: translateX(3px);
}


/* ================= COURSES ================= */

.courses-section {
    background: var(--paper);

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

.courses-heading {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;

    gap: 80px;

    align-items: end;
}

.courses-heading > p {
    max-width: 360px;

    margin-bottom: 5px;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    gap: 20px;
}

.course-card {
    position: relative;

    min-height: 530px;

    display: flex;
    flex-direction: column;

    padding: 30px;

    background: var(--ivory);

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

    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease,
        border-color 0.35s ease;
}

.course-card:hover {
    transform: translateY(-7px);

    border-color: rgba(16, 28, 45, 0.2);

    box-shadow:
        0 25px 55px rgba(16, 28, 45, 0.08);
}

.course-card.featured {
    background: var(--navy);
    border-color: var(--navy);
}

.course-card.featured h3,
.course-card.featured .course-number {
    color: var(--white);
}

.course-card.featured p {
    color: rgba(255, 255, 255, 0.62);
}

.course-card.featured .course-category {
    color: var(--orange-light);
}

.course-card.featured .course-details span {
    color: rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.18);
}

.course-card.featured .course-price small {
    color: rgba(255, 255, 255, 0.45);
}

.course-card.featured .course-price strong {
    color: var(--white);
}

.course-card.featured .course-link {
    color: var(--white);
}


/* Course top */

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

    gap: 15px;
}

.course-category {
    color: var(--orange);

    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.course-badge {
    padding: 5px 8px;

    background: rgba(230, 107, 61, 0.1);
    color: var(--orange);

    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.course-card.featured .course-badge {
    background: rgba(243, 160, 120, 0.13);
    color: var(--orange-light);
}


/* Course content */

.course-number {
    margin-top: 55px;
    margin-bottom: 12px;

    color: var(--border-dark);

    font-family: var(--serif);
    font-size: 16px;
}

.course-card h3 {
    max-width: 300px;

    margin-bottom: 17px;

    font-size: 31px;
    letter-spacing: -0.025em;
}

.course-card > p {
    max-width: 325px;

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


/* Course details */

.course-details {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;

    margin-top: 25px;
}

.course-details span {
    padding: 5px 9px;

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

    color: var(--muted);

    font-size: 9px;
    font-weight: 600;
}


/* Course footer */

.course-footer {
    margin-top: auto;
    padding-top: 35px;

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

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

.course-card.featured .course-footer {
    border-color: rgba(255, 255, 255, 0.15);
}

.course-price {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.course-price small {
    color: var(--muted);

    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.course-price strong {
    color: var(--navy);

    font-family: var(--serif);
    font-size: 31px;
    font-weight: 600;
}

.course-link {
    color: var(--navy);

    font-size: 11px;
    font-weight: 700;

    transition:
        color 0.25s ease,
        transform 0.25s ease;
}

.course-link:hover {
    color: var(--orange);
    transform: translateX(3px);
}


/* ================= PROCESS ================= */

.process-section {
    background: var(--ivory);
}

.process-layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;

    gap: 120px;
}

.process-intro {
    max-width: 470px;
}

.process-intro h2 {
    font-size: clamp(42px, 4.4vw, 62px);
    letter-spacing: -0.035em;
}

.process-intro > p {
    max-width: 390px;

    margin-top: 22px;

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

.process-list {
    border-top: 1px solid var(--border);
}

.process-item {
    display: grid;
    grid-template-columns: 65px 1fr;

    gap: 25px;

    padding: 35px 0;

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

    transition:
        padding-left 0.3s ease,
        background 0.3s ease;
}

.process-item:hover {
    padding-left: 10px;
}

.process-number {
    color: var(--orange);

    font-family: var(--serif);
    font-size: 14px;
}

.process-item h3 {
    margin-bottom: 9px;

    font-size: 25px;
}

.process-item p {
    max-width: 530px;

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


/* ================= STATS ================= */

.stats-section {
    background: var(--navy);
    color: var(--white);
}

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

    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    min-height: 190px;

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

    padding: 30px;

    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item strong {
    color: var(--white);

    font-family: var(--serif);
    font-size: clamp(43px, 4vw, 58px);
    font-weight: 500;
    line-height: 1;
}

.stat-item span {
    max-width: 145px;

    margin-top: 13px;

    color: rgba(255, 255, 255, 0.5);

    font-size: 10px;
    font-weight: 600;
    line-height: 1.5;
}


/* ================= REVIEWS ================= */

.reviews-section {
    background: var(--paper);
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    gap: 18px;
}

.review-card {
    min-height: 365px;

    display: flex;
    flex-direction: column;

    padding: 34px;

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

    background: var(--paper);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);

    box-shadow:
        0 20px 45px rgba(16, 28, 45, 0.07);
}

.review-stars {
    color: var(--orange);

    font-size: 12px;
    letter-spacing: 3px;
}

.review-card blockquote {
    margin-top: 30px;

    color: var(--navy);

    font-family: var(--serif);
    font-size: 22px;
    font-weight: 500;
    line-height: 1.45;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;

    margin-top: auto;
    padding-top: 30px;
}

.review-avatar {
    width: 38px;
    height: 38px;

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

    border-radius: 50%;

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

    font-family: var(--serif);
    font-size: 13px;
}

.review-author > div:last-child {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.review-author strong {
    color: var(--navy);

    font-size: 11px;
    font-weight: 700;
}

.review-author span {
    color: var(--muted);

    font-size: 9px;
}


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

.faq-section {
    background: var(--ivory);
}

.faq-layout {
    display: grid;
    grid-template-columns: 0.72fr 1.28fr;

    gap: 110px;
}

.faq-intro {
    max-width: 430px;
}

.faq-intro h2 {
    font-size: clamp(42px, 4.5vw, 61px);
    letter-spacing: -0.035em;
}

.faq-intro > p {
    margin-top: 22px;

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

.faq-list {
    border-top: 1px solid var(--border);
}

.faq-item {
    border-bottom: 1px solid var(--border);
}

.faq-question {
    width: 100%;

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

    gap: 25px;

    padding: 25px 0;

    background: transparent;

    color: var(--navy);

    text-align: left;

    cursor: pointer;
}

.faq-question > span:first-child {
    font-family: var(--serif);
    font-size: 21px;
    font-weight: 500;
}

.faq-icon {
    width: 27px;
    height: 27px;

    flex: 0 0 27px;

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

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

    color: var(--orange);

    font-size: 18px;
    font-weight: 400;

    transition:
        transform 0.3s ease,
        background 0.3s ease,
        color 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);

    background: var(--orange);
    color: var(--white);
}

.faq-answer {
    max-height: 0;

    overflow: hidden;

    transition:
        max-height 0.4s ease,
        padding 0.4s ease;
}

.faq-answer p {
    max-width: 650px;

    padding-bottom: 0;

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

    opacity: 0;

    transition:
        opacity 0.3s ease,
        padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 250px;
}

.faq-item.active .faq-answer p {
    padding-bottom: 25px;

    opacity: 1;
}


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

.final-cta {
    background: var(--orange);

    color: var(--white);
}

.final-cta-inner {
    min-height: 390px;

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

    gap: 60px;
}

.final-cta .eyebrow {
    color: rgba(255, 255, 255, 0.72);
}

.final-cta .eyebrow::before {
    background: currentColor;
}

.final-cta h2 {
    max-width: 750px;

    color: var(--white);

    font-size: clamp(45px, 5.5vw, 72px);
    letter-spacing: -0.04em;
}

.final-cta h2 em {
    color: var(--navy);
}

.final-cta p {
    max-width: 570px;

    margin-top: 20px;

    color: rgba(255, 255, 255, 0.8);

    font-size: 14px;
}

.final-cta .btn {
    flex: 0 0 auto;
}


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

.site-footer {
    background: var(--navy);
    color: var(--white);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);

    gap: 60px;

    padding-top: 75px;
    padding-bottom: 70px;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    color: var(--white);
}

.footer-brand p {
    margin-top: 20px;

    color: rgba(255, 255, 255, 0.5);

    font-size: 12px;
    line-height: 1.8;
}

.footer-email {
    display: inline-block;

    margin-top: 20px;

    color: var(--orange-light);

    font-size: 11px;
    font-weight: 600;

    transition: color 0.25s ease;
}

.footer-email:hover {
    color: var(--white);
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;

    gap: 11px;
}

.footer-column h4 {
    margin-bottom: 8px;

    color: var(--white);

    font-family: var(--sans);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.footer-column a,
.footer-column span {
    color: rgba(255, 255, 255, 0.48);

    font-size: 11px;

    transition: color 0.25s ease;
}

.footer-column a:hover {
    color: var(--orange-light);
}

.footer-phone {
    color: var(--white) !important;
    font-weight: 600;
}

.footer-bottom {
    min-height: 70px;

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

    gap: 20px;

    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom span {
    color: rgba(255, 255, 255, 0.32);

    font-size: 9px;
}


/* ================= SCROLL REVEAL ================= */

.reveal-element {
    opacity: 0;

    transform: translateY(22px);

    transition:
        opacity 0.65s ease,
        transform 0.65s ease;
}

.reveal-element.revealed {
    opacity: 1;
    transform: translateY(0);
}


/* Staggered elements */

.feature-card:nth-child(2),
.course-card:nth-child(2),
.process-item:nth-child(2),
.faq-item:nth-child(2) {
    transition-delay: 0.08s;
}

.feature-card:nth-child(3),
.course-card:nth-child(3),
.process-item:nth-child(3),
.faq-item:nth-child(3) {
    transition-delay: 0.16s;
}

.review-card:nth-child(2) {
    transition-delay: 0.08s;
}

.review-card:nth-child(3) {
    transition-delay: 0.16s;
}

.stat-item:nth-child(2) {
    transition-delay: 0.08s;
}

.stat-item:nth-child(3) {
    transition-delay: 0.16s;
}

.stat-item:nth-child(4) {
    transition-delay: 0.24s;
}


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

.site-header.scrolled {
    box-shadow:
        0 8px 25px rgba(16, 28, 45, 0.05);
}

/* =========================================================
   SUMIT ART STUDIO
   Responsive + Mobile Styles
   ========================================================= */


/* ================= LARGE TABLET ================= */

@media (max-width: 1100px) {

    .container {
        width: min(calc(100% - 40px), var(--container));
    }

    .nav-links {
        gap: 21px;
    }

    .hero-grid {
        grid-template-columns: 1fr 0.85fr;
        gap: 55px;
    }

    .hero h1 {
        font-size: clamp(54px, 6.5vw, 74px);
    }

    .visual-image {
        min-height: 370px;
    }

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

    .trust-intro {
        grid-column: span 2;
    }

    .feature-card {
        padding: 30px;
    }

    .feature-card a {
        left: 30px;
    }

    .course-card {
        padding: 25px;
    }

    .course-card h3 {
        font-size: 28px;
    }

    .process-layout {
        gap: 70px;
    }

    .faq-layout {
        gap: 70px;
    }

    .footer-main {
        gap: 35px;
    }
}


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

@media (max-width: 900px) {

    .section {
        padding: 90px 0;
    }

    /* Header */

    .nav-links {
        gap: 16px;
    }

    .nav-links .nav-cta {
        padding: 0 13px;
    }


    /* Hero */

    .hero {
        padding: 80px 0 90px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 65px;
    }

    .hero-content {
        max-width: 720px;
    }

    .hero-visual {
        max-width: 620px;
        margin: 0 auto;
    }

    .visual-image {
        min-height: 430px;
    }


    /* Section headings */

    .courses-heading {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .courses-heading > p {
        max-width: 600px;
    }


    /* Features */

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

    .feature-card {
        min-height: 330px;
    }

    .feature-card a {
        bottom: 30px;
    }


    /* Courses */

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

    .course-card {
        min-height: 470px;
    }

    .course-card h3 {
        max-width: 500px;
    }

    .course-card > p {
        max-width: 600px;
    }


    /* Process */

    .process-layout {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .process-intro {
        max-width: 650px;
    }


    /* Reviews */

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

    .review-card {
        min-height: 300px;
    }


    /* FAQ */

    .faq-layout {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .faq-intro {
        max-width: 650px;
    }


    /* CTA */

    .final-cta-inner {
        min-height: 350px;

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

        gap: 30px;
    }


    /* Footer */

    .footer-main {
        grid-template-columns: 1.4fr 1fr 1fr;

        gap: 45px;
    }

    .footer-brand {
        grid-column: span 3;
        max-width: 550px;
    }

}


/* ================= MOBILE NAV ================= */

@media (max-width: 700px) {

    body {
        font-size: 15px;
    }

    .container {
        width: calc(100% - 36px);
    }

    .section {
        padding: 75px 0;
    }


    /* Header */

    .site-header {
        position: sticky;
        top: 0;
    }

    .nav-container {
        min-height: 70px;
    }

    .brand {
        font-size: 20px;
    }

    .mobile-menu {
        display: flex;
    }

    .nav-links {
        display: none;
    }

    .nav-links.mobile-open {
        position: absolute;

        top: 70px;
        left: 0;
        right: 0;

        width: 100%;

        display: flex;
        flex-direction: column;
        align-items: flex-start;

        gap: 0;

        margin: 0;
        padding: 15px 18px 20px;

        background: var(--paper);

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

        box-shadow:
            0 18px 35px rgba(16, 28, 45, 0.08);
    }

    .nav-links.mobile-open a {
        width: 100%;

        padding: 15px 0;

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

        font-size: 13px;
    }

    .nav-links.mobile-open a:last-child {
        border-bottom: 0;
    }

    .nav-links.mobile-open a::after {
        display: none;
    }

    .nav-links.mobile-open .nav-cta {
        justify-content: center;

        margin-top: 10px;

        padding: 13px 15px;

        min-height: 45px;
    }


    /* Mobile menu animation */

    .mobile-menu.active span:nth-child(1) {
        transform: translateY(6.5px) rotate(45deg);
    }

    .mobile-menu.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu.active span:nth-child(3) {
        transform: translateY(-6.5px) rotate(-45deg);
    }


    /* Hero */

    .hero {
        padding: 65px 0 75px;
    }

    .hero-grid {
        gap: 50px;
    }

    .eyebrow {
        margin-bottom: 18px;

        font-size: 9px;
        letter-spacing: 0.15em;
    }

    .eyebrow::before {
        width: 20px;
    }

    .hero h1 {
        font-size: clamp(45px, 13vw, 63px);

        letter-spacing: -0.045em;
    }

    .hero-description {
        margin-top: 22px;

        font-size: 14px;
        line-height: 1.75;
    }

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

        margin-top: 28px;
    }

    .btn {
        width: 100%;

        min-height: 50px;
    }

    .hero-proof {
        margin-top: 30px;
    }

    .proof-text strong {
        font-size: 11px;
    }

    .proof-text span {
        max-width: 190px;

        font-size: 9px;
    }


    /* Hero visual */

    .hero-visual {
        width: 100%;
    }

    .visual-frame {
        padding: 10px;

        transform: rotate(0.7deg);
    }

    .visual-image {
        min-height: 330px;
    }

    .camera-shape {
        width: 190px;
        height: 128px;
    }

    .camera-lens {
        width: 78px;
        height: 78px;

        border-width: 8px;
    }

    .visual-overlay {
        left: 17px;
        right: 17px;
        bottom: 17px;
    }

    .visual-overlay strong {
        font-size: 24px;
    }

    .visual-bottom > div {
        padding: 12px 7px 7px;
    }


    /* Trust strip */

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

    .trust-intro {
        grid-column: auto;
    }

    .trust-intro,
    .trust-item {
        min-height: 95px;

        padding: 21px 18px;
    }

    .trust-intro strong {
        max-width: 290px;
    }


    /* Section headings */

    .section-heading {
        margin-bottom: 42px;
    }

    .section-heading h2 {
        font-size: clamp(39px, 11vw, 52px);
    }

    .section-heading > p {
        margin-top: 18px;

        font-size: 13px;
    }


    /* Feature cards */

    .feature-card {
        min-height: 340px;

        padding: 27px;
    }

    .feature-icon {
        width: 45px;
        height: 45px;

        margin-bottom: 38px;

        font-size: 21px;
    }

    .feature-card h3 {
        font-size: 25px;
    }

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

    .feature-card a {
        left: 27px;
        bottom: 27px;
    }


    /* Courses */

    .course-card {
        min-height: 475px;

        padding: 25px;
    }

    .course-number {
        margin-top: 43px;
    }

    .course-card h3 {
        font-size: 28px;
    }

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

    .course-footer {
        padding-top: 28px;
    }


    /* Process */

    .process-layout {
        gap: 45px;
    }

    .process-intro h2 {
        font-size: clamp(40px, 11vw, 52px);
    }

    .process-intro > p {
        font-size: 13px;
    }

    .process-item {
        grid-template-columns: 38px 1fr;

        gap: 15px;

        padding: 28px 0;
    }

    .process-item h3 {
        font-size: 22px;
    }

    .process-item p {
        font-size: 12px;
    }


    /* Stats */

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

    .stat-item {
        min-height: 150px;

        padding: 23px 18px;
    }

    .stat-item strong {
        font-size: 42px;
    }

    .stat-item span {
        font-size: 9px;
    }


    /* Reviews */

    .review-card {
        min-height: 325px;

        padding: 27px;
    }

    .review-card blockquote {
        margin-top: 25px;

        font-size: 19px;
    }


    /* FAQ */

    .faq-layout {
        gap: 43px;
    }

    .faq-intro h2 {
        font-size: clamp(40px, 11vw, 52px);
    }

    .faq-question {
        padding: 21px 0;
    }

    .faq-question > span:first-child {
        font-size: 18px;
    }

    .faq-answer p {
        font-size: 12px;
    }


    /* Final CTA */

    .final-cta-inner {
        min-height: 430px;

        padding-top: 70px;
        padding-bottom: 70px;

        gap: 28px;
    }

    .final-cta h2 {
        font-size: clamp(43px, 11vw, 58px);
    }

    .final-cta p {
        font-size: 13px;
    }


    /* Footer */

    .footer-main {
        grid-template-columns: 1fr 1fr;

        gap: 40px 25px;

        padding-top: 60px;
        padding-bottom: 55px;
    }

    .footer-brand {
        grid-column: span 2;

        max-width: 100%;
    }

    .footer-brand p {
        font-size: 11px;
    }

    .footer-column {
        gap: 10px;
    }

    .footer-bottom {
        min-height: 90px;

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

        gap: 5px;

        padding: 18px 0;
    }

}


/* ================= SMALL MOBILE ================= */

@media (max-width: 420px) {

    .container {
        width: calc(100% - 28px);
    }

    .hero {
        padding-top: 55px;
    }

    .hero h1 {
        font-size: 45px;
    }

    .hero-description {
        font-size: 13px;
    }

    .visual-image {
        min-height: 285px;
    }

    .camera-shape {
        width: 165px;
        height: 112px;
    }

    .camera-lens {
        width: 68px;
        height: 68px;
    }

    .visual-overlay strong {
        font-size: 21px;
    }

    .visual-bottom strong {
        font-size: 9px;
    }

    .feature-card {
        min-height: 350px;
    }

    .course-card {
        min-height: 500px;
    }

    .course-card h3 {
        font-size: 26px;
    }

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

    .stat-item {
        min-height: 125px;

        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .stat-item:last-child {
        border-bottom: 0;
    }

    .review-card {
        min-height: 340px;
    }

    .review-card blockquote {
        font-size: 18px;
    }

    .faq-question > span:first-child {
        font-size: 17px;
    }

    .footer-main {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: auto;
    }

}


/* ================= REDUCED MOTION ================= */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal-element {
        opacity: 1;
        transform: none;
    }

    .visual-frame {
        transform: none;
    }
}