/*
Theme Name: STRent
Theme URI: https://strent.ru
Author: STRent Team
Author URI: https://strent.ru
Description: Кастомная тема для агентства технического продакшна STRent
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: strent
*/

/* === Основные переменные === */
:root {
    --color-primary: #000000;
    --color-accent: #FF6600;
    --color-accent-hover: #FF8533;
    --color-white: #FFFFFF;
    --color-gray-light: #F5F5F5;
    --color-gray: #CCCCCC;
    --color-gray-dark: #333333;
    --color-text: #1A1A1A;
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, sans-serif;
    --transition: all 0.3s ease;
}

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

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol {
    list-style: none;
}

/* === Header === */
.site-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    font-size: 28px;
    font-weight: bold;
    color: var(--color-white);
}

.site-logo span {
    color: var(--color-accent);
}

.main-navigation ul {
    display: flex;
    gap: 30px;
}

.main-navigation a {
    color: var(--color-white);
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 4px;
}

.main-navigation a:hover {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.header-contact {
    display: flex;
    gap: 15px;
}

.btn-phone {
    background-color: transparent;
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

/* Защита от ботов - скрытие части номера */
.phone-hidden {
    filter: blur(5px);
    opacity: 0.3;
    transition: all 0.3s ease;
    user-select: none;
}

.btn-phone:hover .phone-hidden,
.phone-visible:hover .phone-hidden {
    filter: blur(0);
    opacity: 1;
    user-select: text;
}

/* === Hero Section === */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-gray-dark) 100%);
    color: var(--color-white);
    padding: 150px 20px 100px;
    text-align: center;
    margin-top: 70px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title span {
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 40px;
    color: var(--color-gray);
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: 15px 40px;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    display: inline-block;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 102, 0, 0.3);
}

/* === Services Section === */
.services-section {
    padding: 80px 20px;
    background-color: var(--color-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: var(--color-primary);
}

.section-title span {
    color: var(--color-accent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent);
    box-shadow: 0 10px 30px rgba(255, 102, 0, 0.2);
}

.service-icon {
    font-size: 60px;
    margin-bottom: 20px;
    color: var(--color-accent);
}

.service-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--color-primary);
}

.service-card p {
    font-size: 16px;
    color: var(--color-gray-dark);
    line-height: 1.8;
}

/* === About Section === */
.about-section {
    padding: 80px 20px;
    background-color: var(--color-gray-light);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* === Portfolio Section === */
.portfolio-section {
    padding: 80px 20px;
    background-color: var(--color-white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 102, 0, 0.3);
}

.portfolio-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: var(--color-white);
    padding: 30px 20px;
}

.portfolio-overlay h3 {
    font-size: 22px;
    margin-bottom: 5px;
}

/* === Contact Section === */
.contact-section {
    padding: 80px 20px;
    background-color: var(--color-primary);
    color: var(--color-white);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-form {
    margin-top: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--color-gray-dark);
    border-radius: 5px;
    font-size: 16px;
    background-color: var(--color-gray-dark);
    color: var(--color-white);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-control::placeholder {
    color: var(--color-gray);
}

/* === Footer === */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 40px 20px 20px;
    text-align: center;
    border-top: 3px solid var(--color-accent);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-info {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.footer-section {
    margin: 20px;
}

.footer-section h3 {
    color: var(--color-accent);
    margin-bottom: 15px;
}

/* Защита телефона в футере */
.phone-visible {
    cursor: pointer;
    transition: var(--transition);
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--color-gray-dark);
    color: var(--color-gray);
}

/* === Responsive === */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 20px;
    }

    .main-navigation ul {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .section-title {
        font-size: 32px;
    }

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