/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --deep-graphite: #17191C;
    --soft-black: #0D0E10;
    --warm-white: #F7F6F2;
    --pure-white: #FFFFFF;
    --titanium: #A7ABB0;
    --champagne-gold: #C5A46D;
    --champagne-gold-light: #D4B57E;
    --champagne-gold-dark: #B8935A;
    --font-main: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.16);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-main);
    background-color: var(--warm-white);
    color: var(--deep-graphite);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ===== PRELOADER ===== */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: var(--soft-black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader__inner {
    text-align: center;
}

.preloader__logo {
    width: 64px;
    height: 64px;
    animation: preloaderPulse 1.5s ease-in-out infinite;
}

.preloader__text {
    margin-top: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--champagne-gold);
    text-transform: uppercase;
}

@keyframes preloaderPulse {
    0%, 100% { opacity: 0.4; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1); }
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--champagne-gold);
    margin-bottom: 16px;
    display: inline-block;
    position: relative;
    padding-left: 32px;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 20px;
    height: 1px;
    background: var(--champagne-gold);
    transform: translateY(-50%);
}

.section-title {
    margin-bottom: 24px;
    font-weight: 800;
}

.section-subtitle {
    color: var(--titanium);
    font-size: 1.1rem;
    max-width: 600px;
    line-height: 1.7;
    font-weight: 300;
}

.section-header {
    margin-bottom: 64px;
}

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

.section-header--center .section-label {
    padding-left: 0;
}

.section-header--center .section-label::before {
    display: none;
}

.section-header--center .section-subtitle {
    margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
}

.btn:hover::before {
    opacity: 1;
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition);
}

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

.btn--primary {
    background: linear-gradient(135deg, var(--champagne-gold) 0%, var(--champagne-gold-dark) 100%);
    color: var(--deep-graphite);
    box-shadow: 0 4px 16px rgba(197, 164, 109, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(197, 164, 109, 0.4);
}

.btn--outline {
    background: transparent;
    color: var(--pure-white);
    border: 1.5px solid rgba(255,255,255,0.25);
}

.btn--outline:hover {
    border-color: var(--champagne-gold);
    color: var(--champagne-gold);
    background: rgba(197, 164, 109, 0.05);
}

.btn--dark {
    background: var(--deep-graphite);
    color: var(--pure-white);
}

.btn--dark:hover {
    background: #2a2d32;
    transform: translateY(-2px);
}

.btn--sm {
    padding: 12px 28px;
    font-size: 0.85rem;
}

/* ===== HEADER / NAV ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(23, 25, 28, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: all var(--transition);
}

.header.scrolled {
    background: rgba(13, 14, 16, 0.98);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--pure-white);
    letter-spacing: 0.05em;
    transition: all var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.logo__icon {
    width: 40px;
    height: 40px;
}

.logo__accent {
    color: var(--champagne-gold);
}

.nav {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav__link {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--titanium);
    transition: all var(--transition);
    letter-spacing: 0.02em;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--champagne-gold);
    transition: width var(--transition);
}

.nav__link:hover {
    color: var(--pure-white);
}

.nav__link:hover::after {
    width: 100%;
}

.header__phone {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--pure-white);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition);
}

.header__phone:hover {
    color: var(--champagne-gold);
}

.header__phone svg {
    width: 18px;
    height: 18px;
    stroke: var(--champagne-gold);
}

/* Burger */
.burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.burger span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--pure-white);
    transition: all var(--transition);
    border-radius: 2px;
}

.burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--deep-graphite);
    z-index: 999;
    padding: 120px 32px 40px;
    flex-direction: column;
    gap: 0;
    overflow-y: auto;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu__link {
    display: block;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--pure-white);
    padding: 18px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: all var(--transition);
}

.mobile-menu__link:hover {
    color: var(--champagne-gold);
    padding-left: 12px;
}

.mobile-menu__phone {
    margin-top: auto;
    padding-top: 40px;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--champagne-gold);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--soft-black);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    filter: contrast(1.1) brightness(0.8);
}

.hero__grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    mix-blend-mode: overlay;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(
        135deg,
        rgba(13, 14, 16, 0.95) 0%,
        rgba(13, 14, 16, 0.7) 40%,
        rgba(13, 14, 16, 0.4) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 3;
    max-width: 700px;
    padding: 140px 0 100px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--titanium);
    margin-bottom: 32px;
    padding: 10px 20px;
    border: 1px solid rgba(167, 171, 176, 0.2);
    border-radius: 100px;
    backdrop-filter: blur(8px);
}

.hero__badge-dot {
    width: 7px;
    height: 7px;
    background: var(--champagne-gold);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

.hero__title {
    color: var(--pure-white);
    margin-bottom: 28px;
    font-weight: 800;
    line-height: 1.1;
}

.hero__title-accent {
    color: var(--champagne-gold);
    position: relative;
    display: inline-block;
}

.hero__title-accent::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--champagne-gold) 0%, transparent 100%);
}

.hero__desc {
    color: var(--titanium);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 48px;
    max-width: 540px;
    font-weight: 300;
}

.hero__actions {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

.hero__meta {
    display: flex;
    gap: 48px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.hero__meta-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hero__meta-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--pure-white);
}

.hero__meta-label {
    font-size: 0.78rem;
    color: var(--titanium);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--titanium);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll svg {
    width: 20px;
    height: 20px;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== ADVANTAGES ===== */
.advantages {
    padding: 120px 0;
    background: var(--warm-white);
    position: relative;
}

.advantages::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--champagne-gold) 50%, transparent 100%);
    opacity: 0.3;
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.advantage-card {
    background: var(--pure-white);
    border: 1px solid rgba(23, 25, 28, 0.06);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--champagne-gold) 0%, var(--champagne-gold-light) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.advantage-card:hover {
    border-color: rgba(197, 164, 109, 0.2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.advantage-card:hover::before {
    transform: scaleX(1);
}

.advantage-card__number {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 3rem;
    font-weight: 800;
    color: rgba(197, 164, 109, 0.08);
    line-height: 1;
    letter-spacing: -0.04em;
}

.advantage-card__icon {
    width: 52px;
    height: 52px;
    margin-bottom: 24px;
    color: var(--champagne-gold);
}

.advantage-card__icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.5;
}

.advantage-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--deep-graphite);
}

.advantage-card__text {
    font-size: 0.92rem;
    color: var(--titanium);
    line-height: 1.65;
    font-weight: 300;
}

/* ===== STEPS ===== */
.steps {
    padding: 120px 0;
    background: var(--deep-graphite);
    color: var(--pure-white);
    position: relative;
    overflow: hidden;
}

.steps::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(197, 164, 109, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.steps .section-subtitle {
    color: var(--titanium);
}

.steps__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}

.step {
    padding: 0 36px;
    position: relative;
}

.step__line {
    position: absolute;
    right: 0;
    top: 40px;
    bottom: 40px;
    width: 1px;
    background: linear-gradient(180deg, transparent 0%, rgba(197, 164, 109, 0.3) 50%, transparent 100%);
}

.step__number {
    font-size: 4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--champagne-gold) 0%, var(--champagne-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 24px;
    letter-spacing: -0.04em;
    opacity: 0.3;
}

.step__title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--pure-white);
}

.step__text {
    font-size: 0.9rem;
    color: var(--titanium);
    line-height: 1.7;
    font-weight: 300;
}

/* ===== DOCUMENTS ===== */
.documents {
    padding: 120px 0;
    background: var(--warm-white);
}

.documents__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.doc-card {
    background: var(--pure-white);
    border: 1px solid rgba(23, 25, 28, 0.06);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: all var(--transition);
}

.doc-card:hover {
    border-color: rgba(197, 164, 109, 0.3);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.doc-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(197, 164, 109, 0.1) 0%, rgba(197, 164, 109, 0.05) 100%);
    border: 1px solid rgba(197, 164, 109, 0.2);
    border-radius: var(--radius);
}

.doc-card__icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--champagne-gold);
    fill: none;
    stroke-width: 1.5;
}

.doc-card__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.doc-card__text {
    font-size: 0.88rem;
    color: var(--titanium);
    line-height: 1.6;
    font-weight: 300;
}

/* ===== PRICES ===== */
.prices {
    padding: 120px 0;
    background: var(--pure-white);
}

.prices__table-wrap {
    overflow-x: auto;
    border: 1px solid rgba(23, 25, 28, 0.08);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.prices__table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.prices__table thead {
    background: linear-gradient(135deg, var(--deep-graphite) 0%, var(--soft-black) 100%);
    color: var(--pure-white);
}

.prices__table th {
    padding: 20px 28px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: left;
}

.prices__table td {
    padding: 20px 28px;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(23, 25, 28, 0.05);
}

.prices__table tbody tr:last-child td {
    border-bottom: none;
}

.prices__table tbody tr {
    transition: all var(--transition);
}

.prices__table tbody tr:hover {
    background: rgba(247, 246, 242, 0.5);
}

.prices__table .price-value {
    font-weight: 700;
    color: var(--deep-graphite);
    white-space: nowrap;
}

.prices__table .price-value--accent {
    background: linear-gradient(135deg, var(--champagne-gold) 0%, var(--champagne-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.prices__note {
    margin-top: 24px;
    font-size: 0.85rem;
    color: var(--titanium);
    font-weight: 300;
}

/* ===== PERIODICITY ===== */
.periodicity {
    padding: 120px 0;
    background: var(--warm-white);
}

.accordion {
    max-width: 840px;
}

.accordion__item {
    border-bottom: 1px solid rgba(23, 25, 28, 0.08);
    transition: all var(--transition);
}

.accordion__item:hover {
    background: rgba(255, 255, 255, 0.5);
}

.accordion__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    cursor: pointer;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    transition: all var(--transition);
}

.accordion__header:hover {
    color: var(--champagne-gold);
}

.accordion__title {
    font-size: 1.1rem;
    font-weight: 600;
}

.accordion__icon {
    width: 26px;
    height: 26px;
    flex-shrink: 0;
    transition: all var(--transition);
    stroke: var(--titanium);
}

.accordion__item.active .accordion__icon {
    transform: rotate(45deg);
    stroke: var(--champagne-gold);
}

.accordion__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.accordion__content {
    padding: 0 0 28px;
    font-size: 0.95rem;
    color: var(--titanium);
    line-height: 1.8;
    font-weight: 300;
}

/* ===== ABOUT ===== */
.about {
    padding: 120px 0;
    background: var(--soft-black);
    color: var(--pure-white);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(197, 164, 109, 0.04) 0%, transparent 70%);
    border-radius: 50%;
}

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

.about__text p {
    color: var(--titanium);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 18px;
    font-weight: 300;
}

.about__requisites {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.about__req-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 0.88rem;
}

.about__req-label {
    color: var(--titanium);
    font-weight: 400;
}

.about__req-value {
    color: var(--pure-white);
    font-weight: 600;
    text-align: right;
}

.about__image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--deep-graphite);
    box-shadow: var(--shadow-xl);
}

.about__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.about__image:hover img {
    transform: scale(1.05);
}

/* ===== CONTACTS ===== */
.contacts {
    padding: 120px 0;
    background: var(--pure-white);
}

.contacts__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contacts__info-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-item__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(197, 164, 109, 0.1) 0%, rgba(197, 164, 109, 0.05) 100%);
    border: 1px solid rgba(197, 164, 109, 0.2);
    border-radius: var(--radius);
}

.contact-item__icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--champagne-gold);
    fill: none;
    stroke-width: 1.5;
}

.contact-item__label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--titanium);
    margin-bottom: 6px;
}

.contact-item__value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--deep-graphite);
}

.contact-item__value a:hover {
    color: var(--champagne-gold);
}

.contacts__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--warm-white);
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(23,25,28,0.06);
    box-shadow: var(--shadow-sm);
}

.contacts__map-placeholder {
    color: var(--titanium);
    font-size: 0.92rem;
    text-align: center;
    padding: 0px;
}

/* ===== FEEDBACK ===== */
.feedback {
    padding: 120px 0;
    background: var(--deep-graphite);
    color: var(--pure-white);
    position: relative;
    overflow: hidden;
}

.feedback::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -15%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(197, 164, 109, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

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

.feedback .section-subtitle {
    color: var(--titanium);
}

.form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form__label {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--titanium);
}

.form__input,
.form__textarea {
    background: rgba(255,255,255,0.06);
    border: 1.5px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 16px 20px;
    color: var(--pure-white);
    font-size: 1rem;
    transition: all var(--transition);
    outline: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: rgba(167, 171, 176, 0.5);
}

.form__input:focus,
.form__textarea:focus {
    border-color: var(--champagne-gold);
    background: rgba(255,255,255,0.08);
}

.form__textarea {
    resize: vertical;
    min-height: 110px;
}

.form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.form__checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 1.5px solid rgba(255,255,255,0.2);
    border-radius: 5px;
    background: transparent;
    cursor: pointer;
    margin-top: 2px;
    transition: all var(--transition);
    position: relative;
}

.form__checkbox input[type="checkbox"]:hover {
    border-color: var(--champagne-gold);
}

.form__checkbox input[type="checkbox"]:checked {
    background: var(--champagne-gold);
    border-color: var(--champagne-gold);
}

.form__checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid var(--deep-graphite);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form__checkbox-text {
    font-size: 0.85rem;
    color: var(--titanium);
    line-height: 1.55;
    font-weight: 300;
}

.form__checkbox-text a {
    color: var(--champagne-gold);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.form__checkbox-text a:hover {
    color: var(--champagne-gold-light);
}

.form__error {
    color: #e74c3c;
    font-size: 0.82rem;
    display: none;
}

.form__success {
    display: none;
    padding: 24px;
    background: rgba(197, 164, 109, 0.1);
    border: 1.5px solid var(--champagne-gold);
    border-radius: var(--radius);
    color: var(--champagne-gold);
    text-align: center;
    font-weight: 600;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--soft-black);
    color: var(--titanium);
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255,255,255,0.04);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 56px;
    margin-bottom: 56px;
}

.footer__brand-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 20px;
    max-width: 320px;
    font-weight: 300;
}

.footer__heading {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--pure-white);
    margin-bottom: 24px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer__links a {
    font-size: 0.9rem;
    color: var(--titanium);
    transition: all var(--transition);
    font-weight: 300;
}

.footer__links a:hover {
    color: var(--champagne-gold);
    padding-left: 4px;
}

.footer__bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.82rem;
}

.footer__req {
    font-size: 0.8rem;
    color: rgba(167, 171, 176, 0.6);
    line-height: 1.7;
    font-weight: 300;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--deep-graphite);
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    display: none;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.3);
}

.cookie-banner.active {
    display: block;
}

.cookie-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
}

/* ===== COOKIE BANNER (продолжение) ===== */
.cookie-banner__text {
    font-size: 0.88rem;
    color: var(--titanium);
    line-height: 1.6;
    max-width: 720px;
    font-weight: 300;
}

.cookie-banner__text a {
    color: var(--champagne-gold);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.cookie-banner__text a:hover {
    color: var(--champagne-gold-light);
}

.cookie-banner__actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
}

/* ===== MOBILE CTA ===== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 998;
    background: var(--deep-graphite);
    padding: 14px 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.3);
}

.mobile-cta .btn {
    width: 100%;
}

/* ===== ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ===== SELECTION ===== */
::selection {
    background: var(--champagne-gold);
    color: var(--deep-graphite);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--soft-black);
}

::-webkit-scrollbar-thumb {
    background: var(--deep-graphite);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--champagne-gold);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1199px) {
    .advantages__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 48px;
    }

    .step__line {
        display: none;
    }

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

    .about__grid,
    .contacts__grid,
    .feedback__grid {
        gap: 48px;
    }
}

@media (max-width: 767px) {
    .container {
        padding: 0 20px;
    }

    .nav, .header__phone {
        display: none;
    }

    .burger {
        display: flex;
    }

    .header__inner {
        height: 72px;
    }

    .hero__content {
        padding: 120px 0 80px;
    }

    .hero__meta {
        gap: 28px;
        flex-wrap: wrap;
    }

    .hero__actions {
        flex-direction: column;
    }

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

    .hero__scroll {
        display: none;
    }

    .advantages,
    .steps,
    .documents,
    .prices,
    .periodicity,
    .about,
    .contacts,
    .feedback {
        padding: 80px 0;
    }

    .section-header {
        margin-bottom: 48px;
    }

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

    .steps__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .about__grid,
    .contacts__grid,
    .feedback__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }

    .mobile-cta {
        display: block;
    }

    body {
        padding-bottom: 72px;
    }

    .cookie-banner__inner {
        flex-direction: column;
        text-align: center;
    }

    .mobile-menu {
        padding: 100px 20px 40px;
    }

    .mobile-menu__link {
        font-size: 1.2rem;
    }

    .advantage-card {
        padding: 32px 24px;
    }

    .step {
        padding: 0;
    }

    .doc-card {
        padding: 28px 24px;
    }

    .prices__table th,
    .prices__table td {
        padding: 16px 20px;
    }

    .accordion__title {
        font-size: 1rem;
    }

    .about__image {
        aspect-ratio: 16/10;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.6rem;
    }

    .hero__badge {
        font-size: 0.65rem;
        padding: 8px 16px;
    }

    .hero__desc {
        font-size: 1rem;
    }

    .btn {
        padding: 14px 28px;
        font-size: 0.85rem;
    }
}

/* ===== PRINT ===== */
@media print {
    .header,
    .mobile-menu,
    .mobile-cta,
    .cookie-banner,
    .hero__scroll,
    .burger {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .hero {
        min-height: auto;
        padding: 40px 0;
    }
}

/* ===== OPERATOR INFO (Пункт 13) ===== */
.operator-info {
    padding: 100px 0;
    background: var(--warm-white);
}

.operator-info__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-bottom: 48px;
}

.operator-card {
    background: var(--pure-white);
    border: 1px solid rgba(23, 25, 28, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.operator-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--deep-graphite);
    padding-bottom: 16px;
    border-bottom: 2px solid var(--champagne-gold);
}

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

.info-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(23, 25, 28, 0.04);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--titanium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-value {
    font-size: 0.95rem;
    color: var(--deep-graphite);
    font-weight: 500;
    line-height: 1.5;
}

.info-value a {
    color: var(--champagne-gold);
    text-decoration: none;
    transition: color var(--transition);
}

.info-value a:hover {
    color: var(--champagne-gold-dark);
    text-decoration: underline;
}

.legal-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.legal-list li a {
    font-size: 0.9rem;
    color: var(--champagne-gold);
    line-height: 1.6;
    text-decoration: none;
    transition: color var(--transition);
    display: block;
    padding: 8px 0;
}

.legal-list li a:hover {
    color: var(--champagne-gold-dark);
}

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

.doc-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--warm-white);
    border-radius: var(--radius);
    transition: all var(--transition);
    text-decoration: none;
    color: var(--deep-graphite);
}

.doc-item:hover {
    background: rgba(197, 164, 109, 0.05);
    transform: translateX(4px);
}

.doc-icon {
    width: 20px;
    height: 20px;
    stroke: var(--champagne-gold);
    flex-shrink: 0;
}

.doc-text {
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.4;
}

.operator-info__additional {
    background: var(--pure-white);
    border: 1px solid rgba(23, 25, 28, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.additional-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.additional-item {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.additional-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--deep-graphite);
    margin-bottom: 8px;
}

.additional-list {
    list-style: disc;
    padding-left: 20px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.additional-list li {
    font-size: 0.92rem;
    color: var(--deep-graphite);
    line-height: 1.6;
}

.additional-text {
    font-size: 0.92rem;
    color: var(--deep-graphite);
    line-height: 1.7;
}

@media (max-width: 991px) {
    .operator-info__grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 767px) {
    .operator-card {
        padding: 24px;
    }

    .info-row {
        padding-bottom: 10px;
    }

    .operator-info__additional {
        padding: 24px;
    }
}

/* ===== PRICES TABLE — КОЛОНКИ ===== */
.col-type {
    width: 40%;
}

.col-category {
    width: 30%;
}

.col-price {
    width: 30%;
}

/* Выравнивание ячеек */
.prices__table th:nth-child(1),
.prices__table td:nth-child(1) {
    text-align: left;
}

.prices__table th:nth-child(2),
.prices__table td:nth-child(2) {
    text-align: center;
}

.prices__table th:nth-child(3),
.prices__table td:nth-child(3) {
    text-align: right;
}

/* Ячейка категории — компактная */
.category-cell {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--deep-graphite);
    white-space: nowrap;
    text-align: center;
}

/* Цена — акцент */
.price-value {
    font-weight: 700;
    font-size: 1rem;
    color: var(--deep-graphite);
    white-space: nowrap;
    text-align: right;
}

.price-value--accent {
    background: linear-gradient(135deg, var(--champagne-gold) 0%, var(--champagne-gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.1rem;
}

.price-value--note {
    white-space: normal;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--titanium);
    text-align: left;
    line-height: 1.5;
}

/* Подтекст в первой колонке */
.price-subtext {
    display: block;
    font-size: 0.82rem;
    color: var(--titanium);
    font-weight: 400;
    margin-top: 4px;
    line-height: 1.4;
}

/* Специальная строка (повторный ТО) */
.price-row--special {
    background: rgba(197, 164, 109, 0.04);
}

.price-row--special td {
    padding: 24px 28px;
    font-weight: 600;
    color: var(--deep-graphite);
}

/* Мобильная версия */
@media (max-width: 767px) {
    .col-type {
        width: 50%;
    }

    .col-category {
        width: 25%;
    }

    .col-price {
        width: 25%;
    }

    .price-subtext {
        font-size: 0.75rem;
    }

    .category-cell {
        font-size: 0.82rem;
    }

    .price-value {
        font-size: 0.9rem;
    }

    .price-value--accent {
        font-size: 1rem;
    }

    .price-value--note {
        font-size: 0.78rem;
    }

    .prices__table th,
    .prices__table td {
        padding: 14px 16px;
    }

    .price-row--special td {
        padding: 18px 16px;
    }
}
/* ===== FORM SUCCESS STATE ===== */
.form__success {
    display: none;
    padding: 40px 32px;
    background: linear-gradient(135deg, rgba(197, 164, 109, 0.08) 0%, rgba(197, 164, 109, 0.03) 100%);
    border: 1.5px solid var(--champagne-gold);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.form__success.visible {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.form__success-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--champagne-gold) 0%, var(--champagne-gold-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(197, 164, 109, 0.3);
}

.form__success-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--deep-graphite);
}

.form__success-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--champagne-gold);
}

.form__success-text {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--titanium);
    line-height: 1.6;
    margin-bottom: 24px;
}

.form__timer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--titanium);
    padding: 12px 20px;
    background: rgba(23, 25, 28, 0.05);
    border-radius: 100px;
    border: 1px solid rgba(167, 171, 176, 0.15);
}

.form__timer svg {
    width: 16px;
    height: 16px;
    stroke: var(--champagne-gold);
}

.form__timer-value {
    font-weight: 700;
    color: var(--champagne-gold);
    font-variant-numeric: tabular-nums;
    min-width: 20px;
}

/* ===== FORM LOCKED STATE (без blur!) ===== */
.form--locked {
    position: relative;
    pointer-events: none;
    opacity: 0.4;
    transition: opacity 0.4s ease;
}

.form--locked::after {
    content: '';
    position: absolute;
    inset: 0;
    background: transparent;
    z-index: 5;
    cursor: not-allowed;
}

.form--locked .form__group,
.form--locked .form__checkbox,
.form--locked button {
    pointer-events: none;
}

/* ===== FORM WRAPPER ===== */
.feedback__form-wrapper {
    position: relative;
}