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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #ffffff;
    color: #111827;
    line-height: 1.6;
}

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

/* =========================
   VARIABLES
========================= */

:root {
    --color-dark: #111827;
    --color-dark-soft: #1f2937;
    --color-light: #f8fafc;
    --color-white: #ffffff;
    --color-accent: #b4232f;

    --container-width: 1200px;
}

/* =========================
   CONTAINER
========================= */

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

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

.site-header {
    position: relative;
    width: 100%;
    background: var(--color-white);
    border-bottom: 1px solid #e5e7eb;
}

.site-header .container {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

/* =========================
   LOGO
========================= */

.logo {
    display: flex;
    flex-direction: column;
    font-size: 22px;
    font-weight: 800;
    line-height: 1;
}

.logo span {
    margin-top: 5px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 2px;

    color: var(--color-accent);
}

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

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

.main-nav a {
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s ease;
}

.main-nav a:hover {
    color: var(--color-accent);
}

/* =========================
   PHONE
========================= */

.header-phone {
    padding: 10px 18px;
    background: var(--color-dark);
    color: var(--color-white);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    transition: transform 0.2s ease;
}

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

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

.hero {
    min-height: 650px;
    display: flex;
    align-items: center;
    background: url("/images/about/sklep.jpeg");
    background-size: cover;
    background-position: center;
}

.hero-content {
    display: flex;
    align-items: center;
}

.hero-text {
    max-width: 720px;
    color: var(--color-white);
}

.hero-label {
    display: inline-block;
    margin-bottom: 20px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: white;
}

.hero h1 {
    max-width: 750px;
    font-size: clamp(42px, 5vw, 72px);
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 25px;
}

.hero p {
    max-width: 620px;
    margin-bottom: 35px;
    font-size: 19px;
    color: white;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease;
}

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

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

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

.services {
    padding: 120px 0;
}

.section-heading {
    max-width: 700px;
    margin-bottom: 50px;
}

.section-label {
    display: block;
    margin-bottom: 12px;
    margin-top: 12px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--color-accent);
}

.section-heading h2 {
    font-size: clamp(36px, 4vw, 52px);
    line-height: 1.1;
    margin-bottom: 15px;
}

.section-heading p {
    font-size: 18px;
    color: #6b7280;
}

/* =========================
   SERVICE CARDS
========================= */

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

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

.service-card {
    position: relative;
    min-height: 430px;
    overflow: hidden;
    border-radius: 16px;
    color: var(--color-dark);
    background-color: var(--color-dark);
    isolation: isolate;
}

/* =========================
   BACKGROUND IMAGES
========================= */

.service-card-gas {
    background-image: url("../images/services/piec.jpg");
}

.service-card-installations {
    background-image: url("../images/services/instalacje.jpg");
}

.service-card-appliances {
    background-image: url("../images/services/agd.jpg");
}

.service-card-fittings {
    background-image: url("../images/services/armatura.jpg");
}

.service-card-gas, .service-card-installations, .service-card-appliances, .service-card-fittings {
    background-size: cover;
    background-position: center;
}

/* =========================
   DARK OVERLAY
========================= */

.service-card-overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.18) 45%, rgba(255, 255, 255, 0.92) 100%);
    transition: background 0.4s ease;
}

/* =========================
   CONTENT
========================= */

.service-card-content {
    position: relative;
    min-height: 430px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* =========================
   NUMBER
========================= */

.service-card-number {
    align-self: flex-end;
    font-size: 14px;
    font-weight: 600;
    color: rgba(17, 24, 39, 0.55);
}

/* =========================
   TEXT
========================= */

.service-card-text {
    max-width: 500px;
}

.service-card-label {
    display: block;
    margin-bottom: 10px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: rgba(17, 24, 39, 0.65);
}

.service-card h3 {
    margin-bottom: 12px;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1;
    letter-spacing: -1px;
}

.service-card p {
    max-width: 400px;
    margin-bottom: 25px;
    font-size: 18px;
    line-height: 1.5;
    font-weight: 700;
    color: rgba(17, 24, 39, 0.72);
}

/* =========================
   LINK
========================= */

.service-card-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
}

.service-card-link span {
    font-size: 20px;
    transition: transform 0.3s ease;
}

/* =========================
   HOVER
========================= */

.service-card {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
}

.service-card:hover .service-card-overlay {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.12) 45%, rgba(255, 255, 255, 0.88) 100%);
}

.service-card:hover .service-card-link span {
    transform: translateX(6px);
}

/* =========================
   HELP SECTION
========================= */

.help-section {
    padding: 0 0 120px;
}

.help-box {
    position: relative;
    min-height: 380px;
    overflow: hidden;
    padding: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 20px;
    background: var(--color-dark);
    color: var(--color-white);
}

/* =========================
   CONTENT (HELP)
========================= */

.help-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
}

.help-content .section-label {
    margin-bottom: 15px;
}

.help-content h2 {
    margin-bottom: 20px;
    font-size: clamp(36px, 4vw, 56px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.help-content p {
    max-width: 560px;
    margin-bottom: 30px;
    font-size: 18px;
    color: #d1d5db;
}

.help-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: translateY(-2px);
}

.help-decoration {
    position: absolute;
    right: 50px;
    top: 50%;
    transform: translateY(-50%);
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}

.help-decoration::before, .help-decoration::after {
    content: "";
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.help-decoration::before {
    width: 220px;
    height: 220px;
}

.help-decoration::after {
    width: 140px;
    height: 140px;
}

.help-decoration span {
    position: relative;
    z-index: 2;
    font-size: 120px;
    font-weight: 800;
    line-height: 1;
    color: rgba(255, 255, 255, 0.06);
}

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

.about-section {
    padding: 60px 0;
    background: var(--color-light);
}


/* MAIN GRID */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}


/* INTRO */

.about-intro {
    max-width: 600px;
}

.about-intro span {
    font-size: 28px;
    font-weight: 700;
    font-style: bold;
}

.about-intro h2 {
    margin-bottom: 25px;
    font-size: clamp(38px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.about-intro p {
    max-width: 550px;
    margin-bottom: 30px;
    font-size: 18px;
    color: #6b7280;
}

/* STATS */

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid #d1d5db;
    border-left: 1px solid #d1d5db;
}

.about-stat {
    min-height: 180px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid #d1d5db;
    border-bottom: 1px solid #d1d5db;
}

.about-stat-number {
    margin-bottom: 5px;
    font-size: clamp(42px, 5vw, 64px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -2px;
    color: var(--color-dark);
}

.about-stat-label {
    font-size: 14px;
    font-weight: 500;
    color: #6b7280;
}


/* FEATURES */

.about-features {
    margin-top: 100px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-top: 50px;
    border-top: 1px solid #d1d5db;
}

.about-feature {
    display: flex;
    gap: 18px;
}

.about-feature-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 16px;
    font-weight: 700;
}

.about-feature h3 {
    margin-bottom: 7px;
    font-size: 17px;
}

.about-feature p {
    font-size: 14px;
    line-height: 1.6;
    color: #6b7280;
}

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

.reviews-section {
    padding: 120px 0;
    background: var(--color-white);
}

.reviews-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 60px;
    margin-bottom: 60px;
    margin-top: 20px;
}

.reviews-heading {
    max-width: 650px;
}

.reviews-heading h2 {
    margin-bottom: 20px;
    font-size: clamp(38px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.reviews-heading p {
    max-width: 550px;
    font-size: 18px;
    color: #6b7280;
}

.reviews-rating {
    min-width: 180px;
    padding: 25px;
    text-align: center;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
}

.reviews-rating-number {
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
}

.reviews-rating-stars, .review-stars {
    margin-top: 8px;
    color: rgb(203, 174, 10);
    letter-spacing: 2px;
}

.reviews-rating-source {
    margin-top: 8px;
    font-size: 12px;
    color: #6b7280;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.review-card {
    min-height: 330px;
    padding: 35px;
    display: flex;
    flex-direction: column;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    background: var(--color-white);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.review-text {
    flex: 1;
    margin-top: 25px;
    font-size: 13px;
    line-height: 1.5;
    color: #374151;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 30px;
}

.review-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: var(--color-white);
    font-weight: 700;
}

.review-author strong {
    display: block;
    font-size: 14px;
}

.review-author span {
    display: block;
    margin-top: 2px;
    font-size: 12px;
    color: #9ca3af;
}

.reviews-controls {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 25px;
}

.reviews-arrow {
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    background: var(--color-white);
    color: var(--color-dark);
    font-size: 18px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.reviews-arrow:hover {
    background: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-2px);
}

.reviews-footer {
    margin-top: 45px;
    padding-top: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-top: 1px solid #e5e7eb;
    font-size: 14px;
    color: #6b7280;
    padding-bottom: 30px;
}

.reviews-link {
    font-weight: 700;
    color: var(--color-dark);
}

.reviews-link:hover {
    color: var(--color-accent);
}

/* =========================
   LOCATION SECTION
========================= */

.location-section {
    padding: 60px 0;
    background: var(--color-light);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.location-content {
    max-width: 600px;
}

.location-content h2 {
    margin-bottom: 20px;
    font-size: clamp(40px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.location-content > p {
    max-width: 520px;
    margin-bottom: 30px;
    font-size: 18px;
    color: #6b7280;
}

.location-areas {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
}

.location-areas span {
    padding: 8px 13px;
    border: 1px solid #d1d5db;
    border-radius: 100px;
    background: var(--color-white);
    font-size: 13px;
    font-weight: 500;
    color: #374151;
}

.location-contact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    padding: 25px 0;
    border-top: 1px solid #d1d5db;
    border-bottom: 1px solid #d1d5db;
    margin-bottom: 30px;
}

.location-contact-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.location-contact-label {
    margin-bottom: 5px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.2px;
    color: var(--color-accent);
}

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

.location-contact-item span:not(.location-contact-label) {
    font-size: 14px;
    color: #6b7280;
}

.location-contact-label a {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-dark);
}

.location-contact-label a:hover {
    color: var(--color-accent);
}

.location-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-location-secondary {
    background: var(--color-white);
    color: var(--color-dark);
    border: 1px solid #d1d5db;
}

.btn-location-secondary:hover {
    transform: translateY(-2px);
    background: #f3f4f6;
}

.location-map {
    width: 100%;
    min-height: 520px;
    overflow: hidden;
    border-radius: 20px;
    background: linear-gradient(135deg, #e5e7eb, #d1d5db);
}

.location-map-placeholder {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 520px;
    overflow: hidden;
    border-radius: 20px;
}

.location-map-placeholder iframe {
    display: block;
    width: 100%;
    height: 520px;
    border: 0;
}

.location-map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 58px;
    height: 58px;
    transform: translate(-50%, -100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50% 50% 50% 0;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 28px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    rotate: -45deg;
}

.location-map-pin::after {
    content: "+";
    rotate: 45deg;
}

.location-map-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 20px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    white-space: nowrap;
}

.location-map-text strong {
    font-size: 15px;
}

.location-map-text span {
    margin-top: 2px;
    font-size: 13px;
    color: #6b7280;
}

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

.final-cta {
    padding: 60px 0;
    background: var(--color-white);
}

.final-cta-box {
    position: relative;
    min-height: 430px;
    overflow: hidden;
    padding: 70px;
    display: flex;
    align-items: center;
    border-radius: 20px;
    background: var(--color-accent);
    color: var(--color-white);
}

.final-cta-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
}

.final-cta-content h2 {
    margin-bottom: 20px;
    font-size: clamp(40px, 5vw, 64px);
    line-height: 1;
    letter-spacing: -2px;
}

.final-cta-content p {
    max-width: 560px;
    margin-bottom: 35px;
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.82);
}

.final-cta-buttons {
    display: flex;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
}

.final-cta .btn-primary {
    background: var(--color-white);
    color: var(--color-dark);
}

.final-cta .btn-primary:hover {
    background: #f3f4f6;
}

.final-cta-phone {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
}

.final-cta-phone-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
}

.final-cta-phone small {
    display: block;
    margin-bottom: 2px;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.65);
}

.final-cta-phone strong {
    display: block;
    font-size: 15px;
}

.final-cta-decoration {
    position: absolute;
    right: -50px;
    bottom: -40px;
    font-size: 150px;
    font-weight: 900;
    letter-spacing: -8px;
    color: rgba(255, 255, 255, 0.06);
    white-space: nowrap;
    user-select: none;
}

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

.site-footer {
    padding: 80px 0 30px;
    background: var(--color-dark);
    color: var(--color-white);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 70px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--color-white);
}

.footer-brand p {
    max-width: 300px;
    margin-bottom: 25px;
    font-size: 14px;
    line-height: 1.7;
    color: #9ca3af;
}

.footer-phone {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-white);
}

.footer-phone:hover {
    color: var(--color-accent);
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column h3 {
    margin-bottom: 10px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: #6b7280;
}

.footer-column a, .footer-column span {
    font-size: 14px;
    color: #d1d5db;
}

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

.footer-contact a {
    word-break: break-word;
}

.footer-bottom {
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    font-size: 12px;
    color: #6b7280;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

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

.legal-page {
    padding: 90px 0 110px;
}

.legal-content {
    max-width: 820px;
}

.legal-content h1 {
    margin-bottom: 24px;
    font-size: clamp(36px, 5vw, 58px);
    line-height: 1.05;
}

.legal-content h2 {
    margin: 38px 0 12px;
    font-size: 26px;
}

.legal-content p,
.legal-content li {
    color: #374151;
}

.legal-content ul {
    margin: 0 0 18px 24px;
}

.legal-content a,
.form-consent a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* =========================
   SERVICE PAGE
========================= */

.service-hero {
    padding: 50px 0 60px;
    background: var(--color-light);
}

.service-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

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

.service-hero-content h1 {
    margin-bottom: 25px;
    font-size: clamp(48px, 6vw, 78px);
    line-height: 0.98;
    letter-spacing: -2px;
}

.service-hero-content > p {
    max-width: 570px;
    margin-bottom: 35px;
    font-size: 18px;
    line-height: 1.7;
    color: #6b7280;
}

.service-hero-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.service-hero-image {
    min-height: 560px;
    overflow: hidden;
    position: relative;
    border-radius: 20px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    padding: 30px;
}

.service-hero-gas {
    background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.15)), url("../images/services/piec.jpg");
}

.service-hero-installations {
    background-image:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05),
            rgba(255,255,255,0.15)
        ),
        url("../images/services/instalacje.jpg");
}

.service-hero-agd {
    background-image:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05),
            rgba(255,255,255,0.15)
        ),
        url("../images/services/agd.jpg");
}

.service-hero-armatura {
    background-image:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05),
            rgba(255,255,255,0.15)
        ),
        url("../images/services/armatura.jpg");
}

.service-hero-image span {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-dark);
}

.service-btn-secondary {
    border: 1px solid #d1d5db;
    background: var(--color-white);
    color: var(--color-dark);
}

.service-btn-secondary:hover {
    background: #f3f4f6;
    transform: translateY(-2px);
}

.service-offer {
    padding: 60px 0;
}

.service-section-heading {
    max-width: 700px;
    margin-bottom: 60px;
}

.service-section-heading h2 {
    margin-bottom: 20px;
    font-size: clamp(38px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.service-section-heading p {
    font-size: 18px;
    line-height: 1.6;
    color: #6b7280;
}

.service-offer-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.service-offer-card {
    min-height: 280px;
    padding: 45px;
    display: flex;
    flex-direction: column;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-offer-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.service-offer-number {
    margin-bottom: auto;
    font-size: 15px;
    font-weight: 700;
    color: var(--color-accent);
}

.service-offer-card h3 {
    margin-bottom: 12px;
    font-size: 25px;
    text-decoration: underline;
}

.service-offer-card p {
    max-width: 500px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--color-dark);
}

.service-offer-card a {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-accent);
}

.service-offer-card a:hover {
    color: var(--color-accent);
}

.service-process {
    padding: 60px;
    background: var(--color-light);
}

.service-process-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 100px;
    align-items: start;
}

.service-process-heading h2 {
    max-width: 500px;
    margin-top: 15px;
    font-size: clamp(40px, 4vw, 58px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
}

.process-step {
    display: grid;
    grid-template-columns: 55px 1fr;
    align-items: start;
    width: 100%;
    gap: 25px;
    padding: 25px 0;
    border-bottom: 1px solid #d1d5db;
}

.process-step:first-child {
    padding-top: 0;
}

.process-step:last-child {
    border-bottom: none;
}

.process-step > span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--color-dark);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 700;
}

.process-step h3 {
    margin: 0 0 8px;
    font-size: 19px;
    line-height: 1.3;
}

.process-step p {
    margin: 0;
    max-width: 550px;
    color: #6b7280;
    line-height: 1.6;
}

.service-form-cta {
    padding: 120px 0;
}

.service-form-box {
    padding: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    border-radius: 20px;
    background: var(--color-dark);
    color: var(--color-white);
}

.service-form-box h2 {
    margin: 15px 0;
    font-size: clamp(36px, 4vw, 52px);
    line-height: 1.05;
}

.service-form-box p {
    max-width: 600px;
    color: #9ca3af;
    line-height: 1.6;
}

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

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.nav-links {
    display: flex;

    align-items: center;

    gap: 30px;
}

.nav-links a {
    position: relative;

    display: inline-block;

    padding: 8px 0;

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

    color: var(--color-dark);

    text-decoration: none;

    transition:
        color 0.2s ease;
}

.nav-links a:hover {
    color: var(--color-accent);
}

/* ACTIVE LINK */
.nav-links a.active {
    font-weight: 700;

    color: var(--color-accent);
}

.nav-links a.active::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    height: 2px;

    border-radius: 2px;

    background: var(--color-accent);
}

/* CONTACT BUTTON */

.nav-links .nav-contact {
    padding: 11px 18px;

    border-radius: 8px;

    background: var(--color-dark);

    color: var(--color-white);

    font-weight: 600;
}

.nav-links .nav-contact:hover {
    background: var(--color-accent);

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

.nav-links .nav-contact::after {
    display: none;
}

/* =========================
   CATALOG PREVIEW
========================= */

.catalog-preview {
    padding: 50px 0 60px;
}

.catalog-preview-box {
    padding: 55px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    background: var(--color-light);
}

.catalog-preview-box h2 {
    margin: 15px 0;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.05;
    letter-spacing: -1px;
}

.catalog-preview-box p {
    max-width: 550px;
    color: #6b7280;
    line-height: 1.6;
}

/* =========================
   SMART CONTACT FORM
========================= */

.form-page {
    padding: 100px 0 120px;
}

.form-page-header {
    max-width: 760px;
    margin-bottom: 70px;
}

.form-page-header h1 {
    margin: 15px 0 20px;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1;
    letter-spacing: -2px;
}

.form-page-header p {
    max-width: 650px;
    color: #6b7280;
    font-size: 18px;
    line-height: 1.7;
}

.smart-form {
    max-width: 900px;
    margin: 0 auto;
}

.form-section {
    margin-bottom: 55px;
    padding: 45px;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    background: var(--color-white);
}

.form-section-heading {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 35px;
}

.form-section-heading h2 {
    margin: 0 0 7px;
    font-size: 28px;
}

.form-section-heading p {
    margin: 0;
    color: #6b7280;
}

.form-step {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--color-dark);
    color: var(--color-white);
    font-size: 13px;
    font-weight: 700;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.category-option {
    position: relative;
    cursor: pointer;
}

.category-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.category-option-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 120px;
    padding: 25px;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.category-option-content strong {
    font-size: 18px;
}

.category-option-content small {
    color: #6b7280;
    line-height: 1.5;
}

.category-option:hover .category-option-content {
    border-color: #9ca3af;
    transform: translateY(-2px);
}

.category-option input:checked + .category-option-content {
    border-color: var(--color-dark);
    background: #f8fafc;
    box-shadow: 0 0 0 2px var(--color-dark);
}

.dynamic-fields {
    animation: formAppear 0.3s ease;
}

.hidden {
    display: none !important;
}

@keyframes formAppear {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.form-field-full {
    grid-column: 1 / -1;
}

.form-field label {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-dark);
}

.form-field input, .form-field select, .form-field textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #d1d5db;
    border-radius: 9px;
    background: #fff;
    color: var(--color-dark);
    font-family: inherit;
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field textarea {
    resize: vertical;
}

.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
    border-color: var(--color-dark);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.06);
}

.form-help {
    color: #6b7280;
    font-size: 13px;
}

.form-field input[type="file"] {
    padding: 12px;
    cursor: pointer;
}

.form-submit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.form-consent label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    max-width: 500px;
    color: #6b7280;
    font-size: 13px;
    line-height: 1.5;
    cursor: pointer;
}

.form-consent input {
    margin-top: 3px;
}

.success-message {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
    padding: 60px 40px;
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
}

.success-message.hidden {
    display: none;
}

.success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #e8f7ee;
    color: #218838;
    font-size: 38px;
    font-weight: 700;
}

.success-message h2 {
    margin: 0 0 15px;
    font-size: 32px;
    font-weight: 700;
    color: #222222;
}

.success-description {
    margin: 0 auto 30px;
    font-size: 17px;
    line-height: 1.6;
    color: #555555;
}

.success-number {
    display: inline-flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 25px;
    padding: 16px 30px;
    border-radius: 12px;
    background: #f5f5f5;
}

.success-number span {
    font-size: 13px;
    color: #777777;
}

.success-number strong {
    font-size: 24px;
    color: #222222;
}

.success-info {
    margin: 0 0 30px;
    font-size: 15px;
    color: #666666;
}

.success-button {
    display: inline-block;
    padding: 14px 26px;
    border-radius: 10px;
    background: #222222;
    color: #ffffff;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: 0.2s ease;
}

.success-button:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}