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

:root {
    /* Colors */
    --color-bg: #0a0e17;
    --color-bg-dark: #060911;
    --color-bg-card: #111827;
    --color-bg-card-hover: #1a2332;
    --color-bg-light: #f7f8fa;
    --color-bg-warm: #fafaf8;
    --color-text: #e8ecf1;
    --color-text-muted: #8b95a5;
    --color-text-dark: #1a1f2e;
    --color-text-dark-muted: #5a6170;
    --color-accent: #4a7cc9;
    --color-accent-light: #5e8fd6;
    --color-accent-glow: rgba(74, 124, 201, 0.15);
    --color-gold: #c9a84c;
    --color-gold-subtle: rgba(201, 168, 76, 0.08);
    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-light: rgba(0, 0, 0, 0.06);
    --color-white: #ffffff;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Playfair Display', 'Georgia', serif;

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
    --container-padding: 24px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.35s ease;
    --transition-slow: 0.6s ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul {
    list-style: none;
}

/* ==================== CONTAINER ==================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ==================== SECTION ==================== */
.section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section--dark {
    background-color: var(--color-bg-dark);
}

.section--light {
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
}

.section__header {
    text-align: center;
    margin-bottom: 64px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.section__label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.section--light .section__label {
    color: var(--color-accent);
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section--light .section__title {
    color: var(--color-text-dark);
}

.section__desc {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

.section--light .section__desc {
    color: var(--color-text-dark-muted);
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 6px;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 2px 16px rgba(74, 124, 201, 0.25);
}

.btn--primary:hover {
    background: var(--color-accent-light);
    box-shadow: 0 4px 24px rgba(74, 124, 201, 0.35);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn--outline:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.04);
}

.btn--large {
    padding: 18px 40px;
    font-size: 0.95rem;
}

.btn--full {
    width: 100%;
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 0;
    transition: all var(--transition-base);
    background: transparent;
}

.header.scrolled {
    background: rgba(10, 14, 23, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.header__logo-img {
    height: 36px;
    width: auto;
}

.header__nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.header__link {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    letter-spacing: 0.01em;
}

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

.header__link--cta {
    color: var(--color-accent);
    font-weight: 500;
}

.header__link--cta:hover {
    color: var(--color-accent-light);
}

.header__burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.header__burger span {
    display: block;
    height: 1.5px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
    width: 100%;
}

.header__burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.header__burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ==================== HERO ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero__bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(74, 124, 201, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(74, 124, 201, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
}

.hero__inner {
    position: relative;
    z-index: 2;
}

.hero__content {
    max-width: 800px;
}

.hero__badge {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 32px;
    padding: 8px 20px;
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: 100px;
    background: var(--color-gold-subtle);
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5.5vw, 3.8rem);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 28px;
    color: var(--color-white);
}

.hero__title-accent {
    color: var(--color-accent-light);
}

.hero__subtitle {
    font-size: 1.1rem;
    line-height: 1.75;
    color: var(--color-text-muted);
    max-width: 640px;
    margin-bottom: 36px;
}

.hero__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 48px;
}

.hero__tag {
    display: inline-block;
    padding: 8px 18px;
    font-size: 0.82rem;
    font-weight: 400;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.02);
    transition: all var(--transition-base);
}

.hero__tag:hover {
    border-color: rgba(74, 124, 201, 0.3);
    color: var(--color-text);
    background: var(--color-accent-glow);
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    animation: float 3s ease-in-out infinite;
    opacity: 0.5;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ==================== FOR WHOM ==================== */
.for-whom__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.for-whom__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 48px 40px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.for-whom__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.for-whom__card:hover {
    border-color: rgba(74, 124, 201, 0.15);
    background: var(--color-bg-card-hover);
}

.for-whom__card:hover::before {
    opacity: 1;
}

.for-whom__card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--color-accent-glow);
    color: var(--color-accent);
    margin-bottom: 24px;
}

.for-whom__card-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-white);
}

.for-whom__card-desc {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 24px;
}

.for-whom__card-list li {
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 12px;
}

.for-whom__card-list li:last-child {
    border-bottom: none;
}

.for-whom__card-list li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}

/* ==================== SERVICES ==================== */
.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.services__card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px 32px;
    transition: all var(--transition-base);
    position: relative;
}

.services__card:hover {
    border-color: rgba(74, 124, 201, 0.2);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-2px);
}

.services__card-num {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 20px;
    display: block;
}

.services__card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-white);
}

.services__card-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* ==================== SESSION ==================== */
.session__content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 48px;
}

.session__block {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px 32px;
}

.session__block-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--color-white);
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.session__list li {
    padding: 10px 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.session__list li::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    border: 1.5px solid var(--color-accent);
    flex-shrink: 0;
    margin-top: 6px;
}

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

.session__result {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.92rem;
    color: var(--color-text);
}

.session__result-icon {
    color: var(--color-accent);
    flex-shrink: 0;
    display: flex;
}

.session__cta {
    text-align: center;
}

/* ==================== PROCESS ==================== */
.process__steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    position: relative;
}

.process__step {
    text-align: center;
    position: relative;
}

.process__step-num {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.15;
    margin-bottom: 20px;
    font-family: var(--font-display);
}

.process__step-line {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), rgba(74, 124, 201, 0.2));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.process__step-title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text-dark);
}

.process__step-desc {
    font-size: 0.88rem;
    color: var(--color-text-dark-muted);
    line-height: 1.6;
}

/* ==================== ABOUT ==================== */
.about__inner {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    align-items: center;
}

.about__photo {
    position: relative;
}

.about__photo-frame {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--color-bg-card);
}

.about__photo-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.about__photo-accent {
    position: absolute;
    bottom: -12px;
    right: -12px;
    width: 120px;
    height: 120px;
    border: 2px solid var(--color-accent);
    border-radius: 12px;
    opacity: 0.15;
    z-index: -1;
}

.about__content .section__label {
    text-align: left;
}

.about__content .section__title {
    text-align: left;
    margin-bottom: 24px;
}

.about__text {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-bottom: 32px;
}

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

.about__point {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 0.92rem;
    color: var(--color-text);
    line-height: 1.5;
}

.about__point svg {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==================== CASES ==================== */
.cases__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cases__card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 36px 32px;
    transition: all var(--transition-base);
    position: relative;
}

.cases__card:hover {
    border-color: rgba(74, 124, 201, 0.15);
    background: rgba(255, 255, 255, 0.04);
}

.cases__card-marker {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
    margin-bottom: 20px;
    opacity: 0.5;
}

.cases__card-text {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* ==================== TESTIMONIALS ==================== */
.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonials__grid--two {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
    margin: 0 auto;
}

.testimonials__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.testimonials__card-quote {
    color: var(--color-accent);
}

.testimonials__card-text {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    flex: 1;
}

.testimonials__card-video {
    margin: 0 -32px;
}

.testimonials__card-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-base);
}

.testimonials__card-placeholder:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-accent);
}

.testimonials__card-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonials__card-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent-glow), rgba(74, 124, 201, 0.1));
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}

.testimonials__card-name {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text);
}

.testimonials__card-role {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

/* ==================== FAQ ==================== */
.faq__list {
    max-width: 760px;
    margin: 0 auto;
}

.faq__item {
    border-bottom: 1px solid var(--color-border-light);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-dark);
    text-align: left;
    line-height: 1.4;
    transition: color var(--transition-fast);
}

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

.faq__question svg {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-text-dark-muted);
}

.faq__item.active .faq__question svg {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq__item.active .faq__answer {
    max-height: 300px;
    padding-bottom: 24px;
}

.faq__answer p {
    font-size: 0.9rem;
    color: var(--color-text-dark-muted);
    line-height: 1.7;
}

/* ==================== CTA ==================== */
.cta {
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-dark) 100%);
    padding: 100px 0 120px;
}

.cta__inner {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
}

.cta__title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 12px;
    color: var(--color-white);
}

.cta__subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: 48px;
}

.cta__form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.cta__form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.cta__input,
.cta__textarea {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    outline: none;
    resize: none;
}

.cta__input::placeholder,
.cta__textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

.cta__input:focus,
.cta__textarea:focus {
    border-color: var(--color-accent);
    background: rgba(74, 124, 201, 0.05);
}

.cta__divider {
    position: relative;
    margin-bottom: 32px;
}

.cta__divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
}

.cta__divider span {
    position: relative;
    display: inline-block;
    padding: 0 20px;
    background: var(--color-bg-dark);
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.cta__socials {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta__social {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    transition: all var(--transition-base);
}

.cta__social:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-glow);
}

/* ==================== FOOTER ==================== */
.footer {
    padding: 40px 0;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-dark);
}

.footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer__logo-img {
    height: 28px;
    width: auto;
    opacity: 0.5;
}

.footer__text {
    text-align: right;
}

.footer__text p {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    opacity: 0.5;
    line-height: 1.5;
}

/* ==================== ANIMATIONS ==================== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ==================== MOBILE RESPONSIVE ==================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }

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

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

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

    .about__inner {
        grid-template-columns: 320px 1fr;
        gap: 48px;
    }

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

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

@media (max-width: 768px) {
    :root {
        --section-padding: 64px;
        --container-padding: 20px;
    }

    /* Header mobile */
    .header__nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: rgba(10, 14, 23, 0.98);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 48px;
        gap: 0;
        transition: right var(--transition-base);
        border-left: 1px solid var(--color-border);
    }

    .header__nav.open {
        right: 0;
    }

    .header__link {
        font-size: 1rem;
        padding: 16px 0;
        width: 100%;
        border-bottom: 1px solid var(--color-border);
    }

    .header__burger {
        display: flex;
    }

    /* Hero mobile */
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero__title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .hero__actions {
        flex-direction: column;
    }

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

    .hero__scroll-hint {
        display: none;
    }

    /* For whom */
    .for-whom__grid {
        grid-template-columns: 1fr;
    }

    .for-whom__card {
        padding: 32px 24px;
    }

    /* Services */
    .services__grid {
        grid-template-columns: 1fr;
    }

    .services__card {
        padding: 32px 24px;
    }

    /* Process */
    .process__steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .process__step {
        text-align: left;
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto auto;
        gap: 0 20px;
        align-items: start;
    }

    .process__step-num {
        grid-row: 1 / 3;
        font-size: 2rem;
        margin-bottom: 0;
    }

    .process__step-line {
        display: none;
    }

    .process__step-title {
        margin-bottom: 8px;
    }

    /* About */
    .about__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__photo-frame {
        max-width: 320px;
        margin: 0 auto;
    }

    .about__content .section__label,
    .about__content .section__title {
        text-align: center;
    }

    .about__text {
        text-align: center;
    }

    /* Cases */
    .cases__grid {
        grid-template-columns: 1fr;
    }

    /* Testimonials */
    .testimonials__grid {
        grid-template-columns: 1fr;
    }

    /* CTA */
    .cta__form-row {
        grid-template-columns: 1fr;
    }

    .cta__socials {
        flex-direction: column;
        align-items: stretch;
    }

    .cta__social {
        justify-content: center;
    }

    /* Footer */
    .footer__inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer__text {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero__badge {
        font-size: 0.65rem;
        padding: 6px 14px;
    }

    .hero__tags {
        gap: 8px;
    }

    .hero__tag {
        font-size: 0.75rem;
        padding: 6px 14px;
    }

    .section__title {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
}

/* ==================== OVERLAY (mobile nav) ==================== */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ==================== FORM SUCCESS ==================== */
.cta__form-success {
    padding: 32px;
    text-align: center;
    color: var(--color-accent);
    font-size: 1rem;
}

.cta__form-success p {
    margin-bottom: 8px;
    font-weight: 500;
}

.cta__form-success span {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    font-weight: 400;
}