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

:root {
    --green-50: #f0fdf4;
    --green-100: #dcfce7;
    --green-200: #bbf7d0;
    --green-300: #86efac;
    --green-400: #4ade80;
    --green-500: #22c55e;
    --green-600: #16a34a;
    --green-700: #15803d;
    --green-800: #166534;
    --green-900: #14532d;

    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    --white: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header--scrolled {
    border-bottom-color: var(--gray-200);
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--gray-900);
}

.logo__icon {
    width: 36px;
    height: 36px;
}

.logo__text {
    font-size: 1.15rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.logo__text strong {
    font-weight: 700;
    color: var(--green-600);
}

.nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav__link {
    text-decoration: none;
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--green-700);
    background: var(--green-50);
}

.nav__link--cta {
    background: var(--green-600);
    color: var(--white) !important;
    margin-left: 8px;
}

.nav__link--cta:hover {
    background: var(--green-700) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    padding: 140px 0 80px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--green-50) 0%, var(--white) 50%, var(--green-50) 100%);
    z-index: -1;
}

.hero__bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--green-100) 0%, transparent 70%);
    opacity: 0.5;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__badge {
    display: inline-block;
    background: var(--green-100);
    color: var(--green-700);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.hero__title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--green-600), var(--green-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__text {
    font-size: 1.1rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 520px;
}

.hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero__stats {
    display: flex;
    gap: 40px;
}

.hero__stat {
    display: flex;
    flex-direction: column;
}

.hero__stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--green-600);
}

.hero__stat-label {
    font-size: 0.82rem;
    color: var(--gray-500);
    font-weight: 500;
}

.hero__visual {
    display: flex;
    justify-content: center;
}

.hero__image-wrapper {
    width: 100%;
    max-width: 460px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero__image-placeholder {
    width: 100%;
    background: var(--white);
    border-radius: var(--radius-lg);
}

.hero__image-placeholder svg {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--green-600);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.3);
}

.btn--primary:hover {
    background: var(--green-700);
    box-shadow: 0 4px 16px rgba(22, 163, 74, 0.35);
    transform: translateY(-1px);
}

.btn--outline {
    background: var(--white);
    color: var(--gray-700);
    border: 1.5px solid var(--gray-300);
}

.btn--outline:hover {
    border-color: var(--green-400);
    color: var(--green-700);
    background: var(--green-50);
}

.btn--white {
    background: var(--white);
    color: var(--green-700);
    box-shadow: var(--shadow-md);
}

.btn--white:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn--outline-white {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn--outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.7);
}

.btn--lg {
    padding: 14px 28px;
    font-size: 0.95rem;
}

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

/* ===== SECTIONS ===== */
.section-header {
    text-align: center;
    max-width: 620px;
    margin: 0 auto 56px;
}

.section-header__badge {
    display: inline-block;
    background: var(--green-100);
    color: var(--green-700);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 50px;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.section-header__title {
    font-size: clamp(1.6rem, 3.5vw, 2.3rem);
    font-weight: 800;
    color: var(--gray-900);
    letter-spacing: -0.02em;
    margin-bottom: 14px;
    line-height: 1.2;
}

.section-header__text {
    font-size: 1.05rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== SERVICES ===== */
.services {
    padding: 100px 0;
    background: var(--white);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    background: var(--white);
}

.service-card:hover {
    border-color: var(--green-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
}

.service-card__icon svg {
    width: 100%;
    height: 100%;
}

.service-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.service-card__text {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ===== MACHINES ===== */
.machines {
    padding: 100px 0;
    background: var(--gray-50);
}

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

.machine-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.machine-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.machine-card--featured {
    border-color: var(--green-300);
    box-shadow: 0 0 0 1px var(--green-200);
}

.machine-card__image {
    position: relative;
    overflow: hidden;
}

.machine-card__image svg {
    width: 100%;
    height: auto;
    display: block;
}

.machine-card__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--white);
    color: var(--gray-700);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    box-shadow: var(--shadow-sm);
}

.machine-card__badge--featured {
    background: var(--green-600);
    color: var(--white);
}

.machine-card__body {
    padding: 24px;
}

.machine-card__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.machine-card__spec {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: 16px;
}

.machine-card__features {
    list-style: none;
    margin-bottom: 20px;
}

.machine-card__features li {
    font-size: 0.88rem;
    color: var(--gray-600);
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.machine-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green-400);
}

.machine-card__price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
}

.machine-card__price-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--green-600);
}

.machine-card__price-unit {
    font-size: 0.85rem;
    color: var(--gray-400);
    font-weight: 500;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
    padding: 100px 0;
    background: var(--white);
}

.steps {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    left: 27px;
    top: 28px;
    bottom: 28px;
    width: 2px;
    background: var(--green-200);
}

.step {
    display: flex;
    gap: 24px;
    padding: 20px 0;
    position: relative;
}

.step__number {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--green-600);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    z-index: 1;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
}

.step__content {
    padding-top: 8px;
}

.step__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.step__text {
    font-size: 0.92rem;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ===== PRICING ===== */
.pricing {
    padding: 100px 0;
    background: var(--gray-50);
}

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

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.pricing-card--featured {
    border-color: var(--green-400);
    box-shadow: 0 0 0 1px var(--green-200), var(--shadow-lg);
    transform: scale(1.03);
}

.pricing-card--featured:hover {
    transform: scale(1.03) translateY(-4px);
}

.pricing-card__ribbon {
    position: absolute;
    top: -1px;
    right: 24px;
    background: var(--green-600);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pricing-card__header {
    margin-bottom: 24px;
}

.pricing-card__title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.pricing-card__subtitle {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.pricing-card__price {
    margin-bottom: 28px;
}

.pricing-card__amount {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.pricing-card__currency {
    font-size: 0.9rem;
    color: var(--gray-400);
    font-weight: 500;
}

.pricing-card__features {
    list-style: none;
    margin-bottom: 28px;
}

.pricing-card__features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--gray-600);
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
}

.pricing-card__features li:last-child {
    border-bottom: none;
}

.pricing-card__features svg {
    flex-shrink: 0;
}

/* ===== BENEFITS ===== */
.benefits {
    padding: 100px 0;
    background: var(--white);
}

.benefits__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.benefits__list {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.benefit {
    display: flex;
    gap: 16px;
}

.benefit__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--green-50);
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.benefit__text {
    font-size: 0.88rem;
    color: var(--gray-500);
    line-height: 1.6;
}

.benefits__counter-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.counter-card {
    background: var(--green-50);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--green-100);
    transition: var(--transition);
}

.counter-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.counter-card__value {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--green-600);
    letter-spacing: -0.02em;
}

.counter-card__label {
    font-size: 0.85rem;
    color: var(--gray-500);
    font-weight: 500;
    margin-top: 4px;
    display: block;
}

/* ===== FAQ ===== */
.faq {
    padding: 100px 0;
    background: var(--gray-50);
}

.faq__list {
    max-width: 750px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item--active {
    border-color: var(--green-300);
    box-shadow: var(--shadow-sm);
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-800);
    text-align: left;
    transition: var(--transition);
}

.faq-item__question:hover {
    color: var(--green-700);
}

.faq-item__icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: var(--gray-400);
}

.faq-item--active .faq-item__icon {
    transform: rotate(180deg);
    color: var(--green-600);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item--active .faq-item__answer {
    max-height: 300px;
}

.faq-item__answer p {
    padding: 0 24px 20px;
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== CTA ===== */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--green-700), var(--green-600), var(--green-500));
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.cta__inner {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta__title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}

.cta__text {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.cta__buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact {
    padding: 100px 0;
    background: var(--white);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact__text {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 32px;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact__detail {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.contact__detail svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.contact__detail strong {
    display: block;
    font-size: 0.88rem;
    color: var(--gray-800);
    margin-bottom: 2px;
}

.contact__detail p {
    font-size: 0.88rem;
    color: var(--gray-500);
}

.contact__form {
    background: var(--gray-50);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

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

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--gray-800);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--green-500);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239CA3AF' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.contact__form-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-top: 12px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 60px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer__brand .logo__text {
    color: var(--white);
}

.footer__description {
    font-size: 0.88rem;
    line-height: 1.7;
    margin-top: 16px;
    color: var(--gray-400);
}

.footer__links h4 {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer__links a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.88rem;
    padding: 5px 0;
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--green-400);
}

.footer__links p {
    font-size: 0.88rem;
    line-height: 1.6;
}

.footer__bottom {
    border-top: 1px solid var(--gray-800);
    padding: 20px 0;
    text-align: center;
    font-size: 0.82rem;
}

/* ===== FORM SUCCESS MESSAGE ===== */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success__icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--green-100);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.form-success h3 {
    font-size: 1.2rem;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.form-success p {
    font-size: 0.9rem;
    color: var(--gray-500);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .machines__grid .machine-card:last-child {
        grid-column: span 2;
        max-width: 400px;
        justify-self: center;
    }

    .pricing__grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

    .pricing-card--featured {
        transform: none;
    }

    .pricing-card--featured:hover {
        transform: translateY(-4px);
    }

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

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

    .footer__inner {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 16px 24px 24px;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-110%);
        opacity: 0;
        transition: var(--transition);
        z-index: 999;
    }

    .nav--open {
        transform: translateY(0);
        opacity: 1;
    }

    .nav__link {
        width: 100%;
        padding: 12px 16px;
    }

    .nav__link--cta {
        text-align: center;
        margin-left: 0;
        margin-top: 8px;
    }

    .hamburger {
        display: flex;
    }

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

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

    .hamburger--active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 110px 0 60px;
    }

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

    .hero__visual {
        order: -1;
    }

    .hero__stats {
        gap: 24px;
    }

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

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

    .machines__grid .machine-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .cta__buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero__title {
        font-size: 2rem;
    }

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

    .hero__actions {
        flex-direction: column;
    }

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

    .contact__form {
        padding: 24px 18px;
    }

    .benefits__counter-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .counter-card {
        padding: 24px 16px;
    }
}

/* ===== ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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