/* =====================================================
   DRA. FABIOLA SANTA RITA - PSICOTERAPEUTA GESTALT
   Diseño Premium Único
   ===================================================== */

:root {
    --primary: #6B8E7D;
    --primary-dark: #4A6B5A;
    --primary-light: #8FB5A3;
    --secondary: #C9A87C;
    --secondary-dark: #A88B5F;
    --accent: #D4B896;
    
    --text-dark: #2C3E36;
    --text: #4A5A52;
    --text-light: #6B7A73;
    --text-lighter: #8A9A92;
    
    --bg-cream: #FAF8F5;
    --bg-ivory: #F5F2ED;
    --bg-white: #FFFFFF;
    --bg-dark: #1E2B24;
    
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-lg: 1.125rem;
    --fs-xl: 1.25rem;
    --fs-2xl: 1.5rem;
    --fs-3xl: 1.875rem;
    --fs-4xl: 2.5rem;
    --fs-5xl: 3.25rem;
    --fs-6xl: 4.5rem;
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4.5rem;
    --spacing-4xl: 6rem;
    
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --shadow-sm: 0 2px 8px rgba(44, 62, 54, 0.06);
    --shadow: 0 4px 20px rgba(44, 62, 54, 0.08);
    --shadow-lg: 0 8px 40px rgba(44, 62, 54, 0.12);
    --shadow-xl: 0 16px 60px rgba(44, 62, 54, 0.15);
    
    --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    
    --header-height: 80px;
}

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

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

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.7;
    color: var(--text);
    background-color: var(--bg-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

.section {
    padding: var(--spacing-4xl) 0;
}

.section__label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.section__title {
    font-family: var(--font-display);
    font-size: var(--fs-4xl);
    font-weight: 400;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
}

.btn--primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 20px rgba(107, 142, 125, 0.3);
}

.btn--primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(107, 142, 125, 0.4);
}

.btn--outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
    background: white;
    color: var(--text-dark);
    border-color: white;
}

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

/* ===================== HEADER ===================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(250, 248, 245, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid rgba(107, 142, 125, 0.1);
}

.header.scrolled {
    height: 70px;
    box-shadow: var(--shadow-sm);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

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

.logo-name {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--text-dark);
    letter-spacing: 0.5px;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav__link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--text-light);
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav__link:hover,
.nav__link.active {
    color: var(--primary);
}

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

.nav__toggle {
    display: none;
    font-size: var(--fs-2xl);
    color: var(--text-dark);
    cursor: pointer;
}

.nav__close {
    display: none;
}

/* ===================== HERO ===================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: linear-gradient(135deg, var(--bg-cream) 0%, var(--bg-ivory) 100%);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1499209974431-9dddcece7f88?w=800&h=1200&fit=crop') center/cover;
    opacity: 0.08;
    border-radius: 50% 0 0 50%;
    transform: translateX(30%);
}

.hero__overlay {
    display: none;
}

.hero__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__text {
    max-width: 560px;
}

.hero__greeting {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.hero__title {
    font-family: var(--font-display);
    font-size: var(--fs-6xl);
    font-weight: 300;
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: var(--spacing-sm);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
}

.hero__subtitle {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 400;
    font-style: italic;
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

.hero__description {
    font-size: var(--fs-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

.hero__cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 1s;
}

.hero__image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__image-wrapper {
    position: relative;
    width: 380px;
    height: 480px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    animation: fadeInRight 1s ease forwards;
    animation-delay: 0.6s;
}

.hero__image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.hero__image-wrapper:hover img {
    transform: scale(1.05);
}

.hero__experience {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background: var(--bg-white);
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: float 4s ease-in-out infinite;
}

.hero__exp-number {
    font-family: var(--font-display);
    font-size: var(--fs-4xl);
    font-weight: 300;
    color: var(--primary);
    line-height: 1;
}

.hero__exp-text {
    font-size: var(--fs-xs);
    color: var(--text-light);
    text-align: center;
    margin-top: var(--spacing-xs);
}

.hero__scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-lighter);
    font-size: var(--fs-sm);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 1.2s;
}

.hero__scroll i {
    font-size: var(--fs-xl);
    animation: bounce 2s infinite;
}

/* ===================== ABOUT ===================== */
.about {
    background: var(--bg-white);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.about__image {
    position: relative;
}

.about__image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about__image-wrapper img {
    width: 100%;
    height: auto;
    transition: transform 0.6s ease;
}

.about__image-wrapper:hover img {
    transform: scale(1.03);
}

.about__decoration {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.about__content {
    padding-left: var(--spacing-xl);
}

.about__text {
    font-size: var(--fs-lg);
    color: var(--text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about__text strong {
    color: var(--primary);
    font-weight: 600;
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.about__feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--fs-sm);
    color: var(--text);
}

.about__feature i {
    color: var(--primary);
    font-size: var(--fs-lg);
}

/* ===================== APPROACH ===================== */
.approach {
    background: var(--bg-cream);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(107, 142, 125, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.approach__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.approach__intro {
    font-size: var(--fs-lg);
    color: var(--text-light);
}

.approach__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.approach__card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.approach__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.approach__icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(107, 142, 125, 0.1), rgba(201, 168, 124, 0.1));
    border-radius: 50%;
    font-size: var(--fs-2xl);
    color: var(--primary);
}

.approach__card h3 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.approach__card p {
    font-size: var(--fs-sm);
    color: var(--text-light);
    line-height: 1.7;
}

/* ===================== SERVICES ===================== */
.services {
    background: var(--bg-white);
}

.services__header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-3xl);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.service__card {
    background: var(--bg-ivory);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
}

.service__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.service__image {
    height: 220px;
    overflow: hidden;
}

.service__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service__card:hover .service__image img {
    transform: scale(1.08);
}

.service__content {
    padding: var(--spacing-xl);
}

.service__content h3 {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.service__content p {
    font-size: var(--fs-sm);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.service__tags li {
    font-size: var(--fs-xs);
    color: var(--primary);
    background: rgba(107, 142, 125, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

/* ===================== TESTIMONIALS ===================== */
.testimonials {
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--bg-ivory) 100%);
}

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

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.testimonial__card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.testimonial__stars {
    color: var(--secondary);
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
}

.testimonial__text {
    font-size: var(--fs-base);
    color: var(--text);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial__avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 500;
}

.testimonial__author h4 {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-dark);
}

.testimonial__author span {
    font-size: var(--fs-xs);
    color: var(--text-lighter);
}

/* ===================== CONTACT ===================== */
.contact {
    background: var(--bg-dark);
    color: white;
}

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

.contact .section__title {
    color: white;
}

.contact__intro {
    font-size: var(--fs-lg);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-2xl);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: start;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact__item {
    display: flex;
    gap: var(--spacing-md);
}

.contact__item i {
    font-size: var(--fs-2xl);
    color: var(--accent);
    margin-top: var(--spacing-xs);
}

.contact__item h4 {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: white;
    margin-bottom: var(--spacing-xs);
}

.contact__item p,
.contact__item a {
    font-size: var(--fs-base);
    color: rgba(255, 255, 255, 0.7);
}

.contact__item span {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.5);
}

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

.contact__social {
    display: flex;
    gap: var(--spacing-md);
}

.contact__social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: var(--fs-xl);
    color: white;
    transition: var(--transition);
}

.contact__social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.contact__form-wrapper {
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    color: var(--text);
}

.contact__form h3 {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.contact__form > p {
    font-size: var(--fs-sm);
    color: var(--text-light);
    margin-bottom: var(--spacing-xl);
}

.form__group {
    margin-bottom: var(--spacing-lg);
}

.form__group label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-sm);
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: var(--fs-base);
    color: var(--text);
    background: var(--bg-cream);
    border: 1px solid rgba(107, 142, 125, 0.2);
    border-radius: var(--radius);
    transition: var(--transition);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(107, 142, 125, 0.1);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ===================== FOOTER ===================== */
.footer {
    background: #151D19;
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__logo {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 400;
    color: white;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.footer__tagline {
    font-size: var(--fs-sm);
    color: var(--accent);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

.footer__description {
    font-size: var(--fs-sm);
    line-height: 1.7;
}

.footer__links h4,
.footer__services h4 {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-lg);
}

.footer__links ul li,
.footer__services ul li {
    margin-bottom: var(--spacing-sm);
}

.footer__links a,
.footer__services a {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer__links a:hover,
.footer__services a:hover {
    color: var(--accent);
    padding-left: var(--spacing-sm);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer__bottom p {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.4);
}

.smartizable-branding {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--fs-xs);
    color: rgba(255, 255, 255, 0.4);
    transition: var(--transition);
}

.smartizable-branding:hover {
    color: rgba(255, 255, 255, 0.8);
}

.smartizable-branding .heart {
    color: #a78bfa;
}

.smartizable-branding .s-initial {
    font-family: 'Brush Script MT', cursive;
    font-size: 14px;
    color: #a78bfa;
}

.smartizable-branding .smart-text {
    color: #60a5fa;
    opacity: 0.6;
}

.smartizable-branding:hover .smart-text {
    opacity: 1;
}

/* ===================== ANIMATIONS ===================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

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

/* ===================== RESPONSIVE ===================== */
@media screen and (max-width: 1024px) {
    .hero__content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .hero__text {
        max-width: 100%;
        text-align: center;
    }
    
    .hero__cta {
        justify-content: center;
    }
    
    .hero__image {
        order: -1;
    }
    
    .hero__image-wrapper {
        width: 300px;
        height: 380px;
    }
    
    .hero__experience {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .about__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .about__content {
        padding-left: 0;
    }
    
    .approach__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .contact__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media screen and (max-width: 768px) {
    :root {
        --fs-6xl: 3rem;
        --fs-4xl: 2rem;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 400px;
        height: 100vh;
        background: var(--bg-white);
        padding: calc(var(--header-height) + var(--spacing-xl)) var(--spacing-xl) var(--spacing-xl);
        transition: var(--transition);
        box-shadow: var(--shadow-xl);
        z-index: 999;
    }
    
    .nav__menu.show-menu {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
    }
    
    .nav__link {
        font-size: var(--fs-lg);
    }
    
    .nav__toggle {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: calc(var(--header-height) / 2);
        right: var(--spacing-xl);
        font-size: var(--fs-2xl);
        color: var(--text-dark);
        display: block;
    }
    
    .hero__bg {
        display: none;
    }
    
    .approach__grid {
        grid-template-columns: 1fr;
    }
    
    .about__features {
        grid-template-columns: 1fr;
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero__title {
        font-size: var(--fs-5xl);
    }
    
    .hero__image-wrapper {
        width: 260px;
        height: 320px;
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero__cta {
        flex-direction: column;
    }
}