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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family:
        Arial,
        Helvetica,
        sans-serif;

    background: #0b0b0c;
    color: #f5f5f5;

    line-height: 1.5;
}

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

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

img {
    max-width: 100%;
}


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

.container {
    width: min(1200px, calc(100% - 64px));
    margin: 0 auto;
}

.section-label {
    margin-bottom: 14px;

    color: #ff5c00;

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

    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 56px;
}

.section-heading h2 {
    margin-bottom: 18px;

    font-size: clamp(36px, 5vw, 58px);
    line-height: 1.05;

    letter-spacing: -2px;
}

.section-description {
    max-width: 620px;

    color: #9f9f9f;

    font-size: 18px;
    line-height: 1.7;
}


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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 54px;

    padding: 0 24px;

    border-radius: 9px;

    font-weight: 700;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        border-color 0.2s ease;
}

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

.button-primary {
    background: #ff5c00;
    color: #ffffff;
}

.button-primary:hover {
    background: #ff7026;
}

.button-secondary {
    background: #161618;

    border: 1px solid #353535;
}

.button-secondary:hover {
    border-color: #666666;
}


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

.header {
    position: fixed;

    top: 0;
    left: 0;

    width: 100%;

    background: rgba(11, 11, 12, 0.9);

    backdrop-filter: blur(14px);

    border-bottom:
        1px solid rgba(255, 255, 255, 0.07);

    z-index: 1000;
}

.header-container {
    min-height: 80px;

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

    gap: 30px;
}

.logo {
    flex-shrink: 0;

    font-size: 22px;
    font-weight: 800;

    letter-spacing: -0.5px;
}

.logo span {
    color: #ff5c00;
}

.nav {
    display: flex;
    align-items: center;

    gap: 30px;
}

.nav a {
    color: #b0b0b0;

    font-size: 14px;
    font-weight: 500;

    transition: color 0.2s ease;
}

.nav a:hover {
    color: #ffffff;
}

.header-button {
    flex-shrink: 0;

    padding: 12px 20px;

    background: #ff5c00;

    border-radius: 8px;

    font-size: 14px;
    font-weight: 700;

    transition:
        transform 0.2s ease,
        background 0.2s ease;
}

.header-button:hover {
    background: #ff7026;
    transform: translateY(-2px);
}


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

.hero {
    min-height: 100vh;

    display: flex;
    align-items: center;

    padding: 150px 0 100px;

    background:
        radial-gradient(
            circle at 80% 35%,
            rgba(255, 92, 0, 0.16),
            transparent 35%
        ),
        radial-gradient(
            circle at 5% 100%,
            rgba(255, 92, 0, 0.05),
            transparent 35%
        ),
        #0b0b0c;
}

.hero-content {
    max-width: 850px;
}

.hero-label {
    margin-bottom: 20px;

    color: #ff5c00;

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

    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 900px;

    margin-bottom: 26px;

    font-size: clamp(52px, 7vw, 88px);
    line-height: 0.98;

    letter-spacing: -4px;
}

.hero-description {
    max-width: 650px;

    margin-bottom: 36px;

    color: #a7a7a7;

    font-size: 19px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;

    gap: 14px;

    margin-bottom: 40px;
}

.hero-benefits {
    display: flex;
    flex-wrap: wrap;

    gap: 28px;

    color: #bcbcbc;

    font-size: 14px;
}


/* =========================
   SERVICES
========================= */

.services {
    padding: 120px 0;

    background: #111113;
}

.services-grid {
    display: grid;

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

    gap: 20px;
}

.service-card {
    min-height: 320px;

    display: flex;
    flex-direction: column;

    padding: 30px;

    background: #18181b;

    border: 1px solid #29292d;
    border-radius: 14px;

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

.service-card:hover {
    transform: translateY(-6px);

    border-color: #ff5c00;

    background: #1c1c20;
}

.service-number {
    margin-bottom: 38px;

    color: #ff5c00;

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

.service-card h3 {
    margin-bottom: 14px;

    font-size: 21px;
}

.service-card p {
    margin-bottom: 30px;

    color: #969696;

    font-size: 15px;
    line-height: 1.7;
}

.service-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 20px;

    margin-top: auto;
}

.service-price {
    font-size: 17px;
    font-weight: 700;
}

.service-footer a {
    color: #ff5c00;

    font-size: 14px;
    font-weight: 700;
}


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

.stats {
    padding: 70px 0;

    background: #0b0b0c;

    border-top: 1px solid #202023;
    border-bottom: 1px solid #202023;
}

.stats-grid {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 30px;
}

.stat-item strong {
    display: block;

    margin-bottom: 10px;

    color: #ff5c00;

    font-size: clamp(38px, 5vw, 56px);
    line-height: 1;

    letter-spacing: -2px;
}

.stat-item span {
    color: #969696;

    font-size: 15px;
}


/* =========================
   PRICES
========================= */

.prices {
    padding: 120px 0;

    background: #0b0b0c;
}

.prices-layout {
    display: grid;

    grid-template-columns: 0.85fr 1.15fr;

    gap: 90px;

    align-items: start;
}

.prices-info {
    position: sticky;
    top: 120px;
}

.prices-info h2 {
    margin-bottom: 22px;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.05;

    letter-spacing: -2px;
}

.prices-info .section-description {
    margin-bottom: 34px;
}

.price-list {
    border-top: 1px solid #29292d;
}

.price-item {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 30px;

    padding: 28px 0;

    border-bottom: 1px solid #29292d;

    transition: padding 0.2s ease;
}

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

.price-item h3 {
    margin-bottom: 6px;

    font-size: 19px;
}

.price-item p {
    color: #888888;

    font-size: 14px;
}

.price-item strong {
    flex-shrink: 0;

    color: #ff5c00;

    font-size: 18px;
}


/* =========================
   ABOUT
========================= */

.about {
    padding: 120px 0;

    background: #111113;
}

.about-layout {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 70px;

    align-items: center;
}

.about-content h2 {
    margin-bottom: 24px;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.05;

    letter-spacing: -2px;
}

.about-features {
    display: grid;

    gap: 18px;

    margin-top: 34px;
}

.about-feature {
    display: flex;

    gap: 14px;
}

.about-feature span {
    color: #ff5c00;

    font-size: 18px;
    font-weight: 800;
}

.about-feature p {
    color: #c5c5c5;

    line-height: 1.6;
}

.about-visual {
    position: relative;
}

.about-visual img {
    display: block;

    width: 100%;
    height: 520px;

    object-fit: cover;

    background: #18181b;

    border: 1px solid #2c2c31;
    border-radius: 18px;
}

.about-badge {
    position: absolute;

    left: 24px;
    bottom: 24px;

    padding: 18px 20px;

    background: rgba(11, 11, 12, 0.9);

    backdrop-filter: blur(12px);

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

    border-radius: 14px;
}

.about-badge strong {
    display: block;

    margin-bottom: 5px;

    color: #ff5c00;

    font-size: 30px;
}

.about-badge span {
    color: #d4d4d4;

    font-size: 14px;
}


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

.reviews {
    padding: 120px 0;

    background: #0b0b0c;
}

.reviews-grid {
    display: grid;

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

    gap: 20px;
}

.review-card {
    display: flex;
    flex-direction: column;

    min-height: 320px;

    padding: 30px;

    background: #17171a;

    border: 1px solid #29292d;
    border-radius: 16px;

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

.review-card:hover {
    transform: translateY(-6px);

    border-color: #ff5c00;
}

.review-stars {
    margin-bottom: 20px;

    color: #ff5c00;

    font-size: 18px;
    letter-spacing: 2px;
}

.review-text {
    margin-bottom: 30px;

    color: #c9c9c9;

    line-height: 1.8;
}

.review-author {
    margin-top: auto;
}

.review-author strong {
    display: block;

    margin-bottom: 5px;
}

.review-author span {
    color: #909090;

    font-size: 14px;
}


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

.cta {
    padding: 0 0 120px;

    background: #0b0b0c;
}

.cta-box {
    padding: 64px;

    background:
        radial-gradient(
            circle at 85% 20%,
            rgba(255, 92, 0, 0.22),
            transparent 35%
        ),
        #151518;

    border: 1px solid #2a2a2f;
    border-radius: 24px;
}

.cta-box h2 {
    max-width: 800px;

    margin-bottom: 22px;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.06;

    letter-spacing: -2px;
}

.cta-box .section-description {
    margin-bottom: 34px;
}

.cta-buttons {
    display: flex;

    gap: 14px;
}


/* =========================
   CONTACTS
========================= */

.contacts {
    padding: 120px 0;

    background: #111113;
}

.contacts-layout {
    display: grid;

    grid-template-columns: 0.9fr 1.1fr;

    gap: 90px;

    align-items: start;
}

.contacts-content {
    position: sticky;
    top: 120px;
}

.contacts-content h2 {
    margin-bottom: 24px;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.05;

    letter-spacing: -2px;
}

.contact-details {
    display: grid;

    gap: 26px;

    margin-top: 46px;
}

.contact-detail {
    padding-bottom: 24px;

    border-bottom: 1px solid #29292d;
}

.contact-detail-label {
    display: block;

    margin-bottom: 8px;

    color: #777777;

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

    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.contact-detail a,
.contact-detail p {
    color: #f5f5f5;

    font-size: 17px;
    line-height: 1.6;
}

.contact-detail a:hover {
    color: #ff5c00;
}


/* =========================
   BOOKING FORM
========================= */

.booking-card {
    padding: 40px;

    background: #18181b;

    border: 1px solid #2b2b2f;
    border-radius: 20px;
}

.booking-form {
    display: grid;

    gap: 24px;
}

.form-group {
    display: grid;

    gap: 9px;
}

.form-group label {
    color: #dedede;

    font-size: 14px;
    font-weight: 700;
}

.optional {
    margin-left: 6px;

    color: #777777;

    font-size: 12px;
    font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;

    padding: 16px 17px;

    background: #111113;
    color: #ffffff;

    border: 1px solid #323237;
    border-radius: 10px;

    outline: none;

    font-family: inherit;
    font-size: 15px;

    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.form-group input,
.form-group select {
    min-height: 54px;
}

.form-group textarea {
    min-height: 120px;

    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666666;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #ff5c00;

    box-shadow:
        0 0 0 3px rgba(255, 92, 0, 0.1);
}

.form-group select option {
    background: #18181b;
    color: #ffffff;
}

.form-group input.input-error,
.form-group select.input-error {
    border-color: #e24b4b;

    box-shadow:
        0 0 0 3px rgba(226, 75, 75, 0.08);
}

.form-error {
    min-height: 16px;

    color: #e86a6a;

    font-size: 12px;
}


/* =========================
   CHECKBOX
========================= */

.checkbox {
    display: flex;
    align-items: flex-start;

    gap: 12px;

    cursor: pointer;
}

.checkbox input {
    width: 18px;
    height: 18px;

    margin-top: 2px;

    flex-shrink: 0;

    accent-color: #ff5c00;
}

.checkbox span {
    color: #8f8f8f;

    font-size: 13px;
    line-height: 1.6;
}

.consent-error {
    margin-top: -18px;
}


/* =========================
   SUBMIT
========================= */

.submit-button {
    width: 100%;

    border: none;

    cursor: pointer;

    font-family: inherit;
    font-size: 15px;
}

.submit-button:disabled {
    cursor: wait;

    opacity: 0.65;

    transform: none;
}

.form-note {
    text-align: center;

    color: #717171;

    font-size: 12px;
}

.submit-error {
    padding: 14px;

    color: #ff9c9c;

    background: rgba(220, 60, 60, 0.08);

    border: 1px solid rgba(220, 60, 60, 0.22);
    border-radius: 8px;

    font-size: 13px;
    line-height: 1.5;
}


/* =========================
   SUCCESS
========================= */

.form-success {
    padding: 50px 10px;

    text-align: center;
}

.success-icon {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 64px;
    height: 64px;

    margin: 0 auto 24px;

    background: #ff5c00;

    border-radius: 50%;

    color: #ffffff;

    font-size: 30px;
    font-weight: 800;
}

.form-success h3 {
    margin-bottom: 12px;

    font-size: 30px;
}

.form-success p {
    max-width: 420px;

    margin: 0 auto 30px;

    color: #999999;

    line-height: 1.7;
}


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

.footer {
    padding: 32px 0;

    background: #080809;

    border-top: 1px solid #202023;
}

.footer-container {
    display: flex;
    align-items: center;
    justify-content: space-between;

    gap: 30px;
}

.footer p {
    color: #727272;

    font-size: 13px;
}


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

@media (max-width: 1000px) {

    .nav {
        display: none;
    }

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

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

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

        gap: 55px;
    }

    .prices-info {
        position: static;
    }

    .about-layout {
        grid-template-columns: 1fr;
    }

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

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

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

        gap: 50px;
    }

    .contacts-content {
        position: static;
    }
}


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

@media (max-width: 600px) {

    .container {
        width: min(100% - 28px, 1200px);
    }

    .header-container {
        min-height: 68px;
    }

    .logo {
        font-size: 19px;
    }

    .header-button {
        padding: 10px 14px;

        font-size: 13px;
    }

    .hero {
        min-height: auto;

        padding: 125px 0 75px;
    }

    .hero h1 {
        font-size: clamp(42px, 13vw, 60px);
        line-height: 1;

        letter-spacing: -2.5px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .button {
        width: 100%;
    }

    .hero-benefits {
        flex-direction: column;

        gap: 10px;
    }

    .section-description {
        font-size: 16px;
    }

    .services,
    .prices,
    .about,
    .reviews,
    .contacts {
        padding: 80px 0;
    }

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

    .stats {
        padding: 50px 0;
    }

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

        gap: 30px 20px;
    }

    .stat-item strong {
        font-size: 36px;
    }

    .price-item {
        align-items: flex-start;
    }

    .price-item strong {
        font-size: 15px;
    }

    .about-visual img {
        height: 340px;
    }

    .about-badge {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }

    .cta {
        padding-bottom: 80px;
    }

    .cta-box {
        padding: 30px;

        border-radius: 18px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .button {
        width: 100%;
    }

    .booking-card {
        padding: 24px;

        border-radius: 16px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
    }

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