/* ============================================================================
   MAIN PAGE STYLES
   ============================================================================ */

:root {
    --color-graphite: #1c1917;
    --color-bg: #ffffff;
    --color-bg-warm: #fafaf9;
    --color-primary: #c2410c;
    --color-primary-hover: #9a3412;
    --color-primary-light: #fff7ed;
    --color-text-muted: #78716c;
    --space-8: 0.5rem;
    --space-12: 0.75rem;
    --space-16: 1rem;
    --space-24: 1.5rem;
    --space-32: 2rem;
    --space-40: 2.5rem;
    --space-48: 3rem;
    --radius-md: 8px;
    --radius-lg: 12px;
    --duration-normal: 250ms;
    --ease-out: cubic-bezier(0.4, 0, 0.2, 1);
}

/* 1. HERO SECTION */

.mainpage-hero {
    padding: var(--space-48) 0;
    background: linear-gradient(135deg, var(--color-bg-warm) 0%, var(--color-bg) 100%);
}

.mainpage-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-48);
    align-items: center;
}

.mainpage-hero__content {
    grid-column: 1;
}

.mainpage-hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-graphite);
    margin-bottom: var(--space-24);
}

.mainpage-hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-32);
    max-width: 600px;
}

.mainpage-hero__actions {
    display: flex;
    gap: var(--space-16);
    flex-wrap: wrap;
}

.mainpage-hero__image {
    grid-column: 2;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.mainpage-hero__image img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .mainpage-hero {
        padding: var(--space-32) 0;
    }

    .mainpage-hero .container {
        grid-template-columns: 1fr;
        gap: var(--space-32);
    }

    .mainpage-hero__image {
        grid-column: 1;
    }

    .mainpage-hero__title {
        font-size: 2.5rem;
    }

    .mainpage-hero__subtitle {
        font-size: 1rem;
    }
}

/* 2. ABOUT SECTION */

.mainpage-about {
    padding: var(--space-48) 0;
    background: var(--color-bg);
}

.mainpage-about__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr));
    gap: var(--space-32);
    margin-top: var(--space-40);
}

.mainpage-about__card {
    padding: var(--space-32);
    border-radius: var(--radius-lg);
    background: var(--color-bg-warm);
    text-align: center;
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

.mainpage-about__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.mainpage-about__card-icon {
    margin-bottom: var(--space-16);
    display: flex;
    justify-content: center;
}

.mainpage-about__card-icon svg {
    width: 48px;
    height: 48px;
}

.mainpage-about__card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-graphite);
    margin-bottom: var(--space-12);
}

.mainpage-about__card-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .mainpage-about {
        padding: var(--space-32) 0;
    }
}

/* 3. SERVICES SECTION */

.mainpage-services {
    padding: var(--space-48) 0;
    background: var(--color-bg-warm);
}

.mainpage-services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: var(--space-32);
    margin-top: var(--space-40);
}

.mainpage-services__cta {
    text-align: center;
    margin-top: var(--space-48);
}

/* SERVICE CARD COMPONENT */
.service-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.service-card__media {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.service-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-normal) var(--ease-out);
}

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

.service-card__content {
    padding: var(--space-24);
}

.service-card__title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-graphite);
    margin-bottom: var(--space-12);
}

.service-card__text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-16);
}

.service-card__link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--duration-normal) var(--ease-out);
    display: inline-block;
}

.service-card__link:hover {
    color: var(--color-primary-hover);
}

/* 4. PROJECTS SECTION */

.mainpage-projects {
    padding: var(--space-48) 0;
    background: var(--color-bg);
}

.mainpage-projects__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: var(--space-32);
    margin-top: var(--space-40);
}

.mainpage-projects__cta {
    text-align: center;
    margin-top: var(--space-48);
}

/* PROJECT CARD COMPONENT */
.project-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
}

.project-card--featured {
    grid-column: span 1;
}

.project-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.project-card__media {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.project-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-normal) var(--ease-out);
}

.project-card:hover .project-card__media img {
    transform: scale(1.08);
}

.project-card__category {
    position: absolute;
    top: var(--space-16);
    right: var(--space-16);
    background: var(--color-primary);
    color: white;
    padding: var(--space-8) var(--space-12);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.project-card__content {
    padding: var(--space-24);
}

.project-card__title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-graphite);
    margin-bottom: var(--space-8);
}

.project-card__text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-16);
}

.project-card__link {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--duration-normal) var(--ease-out);
    display: inline-block;
}

.project-card__link:hover {
    color: var(--color-primary-hover);
}

/* 5. PROCESS SECTION */

.mainpage-process {
    padding: var(--space-48) 0;
    background: var(--color-bg-warm);
}

.mainpage-process__steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
    gap: var(--space-32);
    margin-top: var(--space-40);
}

.mainpage-process__step {
    padding: var(--space-32);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    text-align: center;
    border-top: 4px solid var(--color-primary);
    transition: transform var(--duration-normal) var(--ease-out);
}

.mainpage-process__step:hover {
    transform: translateY(-8px);
}

.mainpage-process__step-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-12);
}

.mainpage-process__step-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-graphite);
    margin-bottom: var(--space-12);
}

.mainpage-process__step-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* 6. TEAM SECTION */

.mainpage-team {
    padding: var(--space-48) 0;
    background: var(--color-bg);
}

.mainpage-team__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-48);
    align-items: center;
    margin-top: var(--space-40);
}

.mainpage-team__member {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.mainpage-team__member img {
    width: 100%;
    height: auto;
    display: block;
}

.mainpage-team__content {
    grid-column: 2;
}

.mainpage-team__subtitle {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-graphite);
    margin-bottom: var(--space-16);
}

.mainpage-team__text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-24);
}

.mainpage-team__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mainpage-team__list li {
    padding: var(--space-12) 0;
    padding-left: var(--space-32);
    position: relative;
    color: var(--color-text-muted);
    font-size: 1rem;
}

.mainpage-team__list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
    font-size: 1.25rem;
}

@media (max-width: 1024px) {
    .mainpage-team__grid {
        grid-template-columns: 1fr;
        gap: var(--space-32);
    }

    .mainpage-team__content {
        grid-column: 1;
    }
}

/* 7. TESTIMONIALS SECTION */

.mainpage-testimonials {
    padding: var(--space-48) 0;
    background: var(--color-bg-warm);
}

.mainpage-testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 350px), 1fr));
    gap: var(--space-32);
    margin-top: var(--space-40);
}

.mainpage-testimonials__cta {
    text-align: center;
    margin-top: var(--space-48);
}

/* TESTIMONIAL CARD COMPONENT */
.testimonial-card {
    padding: var(--space-32);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: box-shadow var(--duration-normal) var(--ease-out);
}

.testimonial-card:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.testimonial-card__rating {
    margin-bottom: var(--space-16);
}

.testimonial-card__stars {
    font-size: 1.25rem;
    color: var(--color-primary);
}

.testimonial-card__text {
    font-size: 1rem;
    color: var(--color-graphite);
    line-height: 1.7;
    margin-bottom: var(--space-24);
    font-style: italic;
}

.testimonial-card__author {
    border-top: 1px solid #e7e5e4;
    padding-top: var(--space-16);
}

.testimonial-card__author-name {
    font-weight: 600;
    color: var(--color-graphite);
    margin: 0;
}

.testimonial-card__author-title {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin: var(--space-8) 0 0 0;
}

/* 8. CTA SECTION */

.mainpage-cta {
    padding: var(--space-48) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #a03d0a 100%);
    color: white;
}

.mainpage-cta__content {
    text-align: center;
}

.mainpage-cta__title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--space-16);
}

.mainpage-cta__subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-32);
    opacity: 0.95;
}

.mainpage-cta__actions {
    display: flex;
    gap: var(--space-16);
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .mainpage-cta {
        padding: var(--space-32) 0;
    }

    .mainpage-cta__title {
        font-size: 1.75rem;
    }

    .mainpage-cta__subtitle {
        font-size: 1rem;
    }

    .mainpage-cta__actions {
        flex-direction: column;
    }
}

/* SECTION HEADER COMPONENT */

.section-header {
    margin-bottom: var(--space-32);
}

.section-header--centered {
    text-align: center;
}

.section-header__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-graphite);
    margin-bottom: var(--space-12);
}

.section-header__subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

/* BUTTON COMPONENT */

.btn {
    display: inline-block;
    padding: var(--space-12) var(--space-24);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
    font-size: 1rem;
}

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

.btn--primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(194, 65, 12, 0.3);
}

.btn--secondary {
    background: var(--color-bg-warm);
    color: var(--color-graphite);
    border: 2px solid var(--color-primary);
}

.btn--secondary:hover {
    background: var(--color-primary-light);
}

.btn--large {
    padding: var(--space-16) var(--space-32);
    font-size: 1.125rem;
}

.btn--full {
    width: 100%;
    text-align: center;
}

@media (max-width: 768px) {
    .btn {
        padding: var(--space-12) var(--space-16);
        font-size: 0.95rem;
    }

    .section-header__title {
        font-size: 1.875rem;
    }

    .mainpage-services,
    .mainpage-projects,
    .mainpage-about,
    .mainpage-team {
        padding: var(--space-32) 0;
    }
}

/* CONTAINER */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-24);
}

/* BREADCRUMB */

.breadcrumb {
    margin-bottom: var(--space-32);
}

.breadcrumb__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: var(--space-8);
    font-size: 0.875rem;
}

.breadcrumb__item {
    display: flex;
    align-items: center;
}

.breadcrumb__item a {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--duration-normal) var(--ease-out);
}

.breadcrumb__item a:hover {
    color: var(--color-primary);
}

.breadcrumb__item:not(:last-child):after {
    content: "/";
    margin-left: var(--space-8);
    color: var(--color-text-muted);
}

/* ACCESSIBILITY */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}