/* ===== CSS Custom Properties ===== */
:root {
    --color-primary: #4A90D9;
    --color-primary-dark: #2E5C8A;
    --color-primary-light: #65B5D8;
    --color-primary-50: #E8F0FE;
    --color-secondary: #4A90D9;
    --color-accent: #AEE5B1;
    --color-text: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-light: #94a3b8;
    --color-bg: #ffffff;
    --color-bg-alt: #F6F7F9;
    --color-bg-dark: #0f172a;
    --color-border: #e2e8f0;
    --color-card: #ffffff;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius-sm: 12px;
    --radius-md: 12px;
    --radius-lg: 12px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-max: 1200px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-bg);
    -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: color var(--transition);
}

ul {
    list-style: none;
}

/* ===== Container ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Section ===== */
.section {
    padding: 100px 0;
}

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

.section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section__badge {
    display: inline-block;
    padding: 6px 16px;
    background: #DEE9FB;
    color: var(--color-primary-dark);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
    letter-spacing: 0.02em;
}

.section__title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--color-text);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section__title--left {
    text-align: left;
}

.section__description {
    font-size: 18px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-family);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-accent);
    color: #000;
    border-color: var(--color-accent);
}

.btn--primary:hover {
    background: #8FD694;
    border-color: #81C784;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(174, 229, 177, 0.5);
}

.btn--outline {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn--outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.btn--white {
    background: var(--color-accent);
    color: #000;
    border-color: var(--color-accent);
}

.btn--white:hover {
    background: #8FD694;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(174, 229, 177, 0.4);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 16px 36px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition);
}

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

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

.nav__logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.nav__logo-icon {
    font-size: 28px;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav__link {
    padding: 8px 16px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

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

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ===== Hero ===== */
.hero {
    position: relative;
    padding: 140px 0 100px;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero__badge {
    display: inline-block;
    padding: 6px 16px;
    background: #DEE9FB;
    color: var(--color-primary-dark);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.hero__title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    color: var(--color-text);
}

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

.hero__description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
    max-width: 520px;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

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

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

.hero__stat strong {
    font-size: 28px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.hero__stat span {
    font-size: 14px;
    color: var(--color-text-light);
    font-weight: 500;
}

/* Hero Visual / Mockup */
.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero__mockup {
    position: relative;
    width: 320px;
    transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
    transition: transform 0.6s ease;
}

.hero__mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup__screen {
    background: #fff;
    border-radius: 28px;
    padding: 20px 16px;
    box-shadow: var(--shadow-2xl), 0 0 0 1px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--color-border);
}

.mockup__header {
    text-align: center;
    padding: 8px 0 16px;
}

.mockup__date {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
}

.mockup__calendar {
    background: var(--color-bg-alt);
    border-radius: var(--radius-md);
    padding: 12px;
    margin-bottom: 16px;
}

.mockup__cal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
}

.mockup__cal-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 11px;
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.mockup__cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.mockup__cal-grid span {
    padding: 6px 0;
    border-radius: var(--radius-sm);
}

.mockup__cal-today {
    background: #65b5d8 !important;
    color: #000 !important;
    font-weight: 700;
}

.mockup__label {
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 10px;
    color: var(--color-text);
}

.mockup__appointment {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
}

.mockup__appointment--green {
    background: #aee5b1;
    border: 2px solid #81c784;
}

.mockup__appointment--yellow {
    background: #fff9c4;
    border: 2px solid #ffeb3b;
}

.mockup__appointment--blue {
    background: #e8f0fe;
}

/* Floating cards */
.hero__float {
    position: absolute;
    z-index: 3;
    animation: float 6s ease-in-out infinite;
}

.hero__float--1 {
    top: 40px;
    right: -30px;
    animation-delay: 0s;
}

.hero__float--2 {
    bottom: 60px;
    left: -20px;
    animation-delay: 3s;
}

.float-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    padding: 12px 18px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

/* Hero Background Gradients */
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero__gradient {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
}

.hero__gradient--1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    right: -100px;
}

.hero__gradient--2 {
    width: 500px;
    height: 500px;
    background: var(--color-primary-dark);
    bottom: -200px;
    left: -100px;
}

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

.feature-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition);
}

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

.feature-card:hover::before {
    opacity: 1;
}

.feature-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.feature-card__icon--blue { background: var(--color-primary-50); color: var(--color-primary); }
.feature-card__icon--green { background: #d9f5db; color: #4caf50; }
.feature-card__icon--purple { background: var(--color-primary-50); color: var(--color-primary-dark); }
.feature-card__icon--orange { background: #fff9c4; color: #f9a825; }
.feature-card__icon--red { background: #fee2e2; color: #ef4444; }
.feature-card__icon--teal { background: #DEE9FB; color: var(--color-primary); }

.feature-card__title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text);
}

.feature-card__text {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===== Steps (How it works) ===== */
.steps {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 28px;
    align-items: center;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: all var(--transition);
}

.step:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.step__number {
    font-size: 48px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.step__title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text);
}

.step__text {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.step__icon-box {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-50);
    border-radius: var(--radius-md);
    color: var(--color-primary);
}

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

.benefit {
    text-align: center;
    padding: 40px 28px;
    border-radius: var(--radius-lg);
    transition: all var(--transition);
    border: 1px solid transparent;
}

.benefit:hover {
    background: var(--color-bg-alt);
    border-color: var(--color-border);
    transform: translateY(-4px);
}

.benefit__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    background: var(--color-primary-50);
    border-radius: var(--radius-md);
    color: var(--color-primary);
}

.benefit__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text);
}

.benefit__text {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===== Showcase ===== */
.showcase__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.showcase__text {
    font-size: 17px;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

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

.showcase__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.showcase__list li svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.showcase__list li strong {
    color: var(--color-text);
}

/* Card Demo */
.showcase__card-demo {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.card-demo__tabs {
    display: flex;
    border-bottom: 1px solid var(--color-border);
    padding: 0 4px;
    overflow-x: auto;
}

.card-demo__tab {
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-light);
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    cursor: default;
    transition: all var(--transition);
}

.card-demo__tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.card-demo__body {
    padding: 24px;
}

.card-demo__field {
    margin-bottom: 16px;
}

.card-demo__label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}

.card-demo__textarea {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px;
    font-size: 14px;
    color: var(--color-text);
    line-height: 1.6;
    min-height: 80px;
}

.card-demo__textarea--sm {
    min-height: 44px;
}

.card-demo__actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg-alt);
}

.card-demo__btn {
    padding: 8px 20px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: default;
}

.card-demo__btn--outline {
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.card-demo__btn--primary {
    background: var(--color-accent);
    color: #000;
}

/* ===== FAQ ===== */
.faq__list {
    max-width: 750px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq__item {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition);
}

.faq__item:hover {
    border-color: var(--color-primary-light);
}

.faq__item[open] {
    border-color: var(--color-primary);
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    list-style: none;
    user-select: none;
    transition: color var(--transition);
}

.faq__question::-webkit-details-marker {
    display: none;
}

.faq__question::marker {
    display: none;
    content: '';
}

.faq__chevron {
    flex-shrink: 0;
    transition: transform var(--transition);
    color: var(--color-text-light);
}

.faq__item[open] .faq__chevron {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.faq__item[open] .faq__question {
    color: var(--color-primary);
}

.faq__answer {
    padding: 0 24px 20px;
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== CTA ===== */
.cta {
    padding: 80px 0 120px;
}

.cta__card {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    overflow: hidden;
    text-align: center;
}

.cta__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.cta__gradient {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.cta__gradient--1 {
    width: 400px;
    height: 400px;
    background: var(--color-primary-light);
    opacity: 0.25;
    top: -100px;
    right: -50px;
}

.cta__gradient--2 {
    width: 350px;
    height: 350px;
    background: var(--color-accent);
    opacity: 0.15;
    bottom: -100px;
    left: -50px;
}

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

.cta__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.cta__text {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.cta__actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.cta__note {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

/* ===== Footer ===== */
.footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 32px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
}

.footer__description {
    font-size: 15px;
    line-height: 1.7;
    max-width: 320px;
}

.footer__nav-title {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.footer__nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__nav a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

.footer__nav a:hover {
    color: #fff;
}

.footer__platforms {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.footer__platform {
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    text-align: center;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.4);
}

/* ===== Scroll Animations ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos="fade-up"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    opacity: 1;
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    opacity: 1;
    transform: translateX(0);
}

[data-aos="zoom-in"] {
    transform: scale(0.95);
}

[data-aos="zoom-in"].aos-animate {
    opacity: 1;
    transform: scale(1);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .hero__description {
        max-width: 100%;
    }

    .hero__actions {
        justify-content: center;
    }

    .hero__stats {
        justify-content: center;
    }

    .hero__visual {
        order: -1;
    }

    .hero__float--1 { right: 10px; top: 20px; }
    .hero__float--2 { left: 10px; bottom: 30px; }

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

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

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

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

@media (max-width: 768px) {
    .section {
        padding: 64px 0;
    }

    .nav__menu {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 24px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        gap: 4px;
    }

    .nav__menu--active {
        display: flex;
    }

    .nav__link {
        padding: 12px 16px;
        width: 100%;
        text-align: center;
    }

    .nav__cta {
        display: none;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__toggle--active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .nav__toggle--active span:nth-child(2) {
        opacity: 0;
    }
    .nav__toggle--active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 110px 0 60px;
        min-height: auto;
    }

    .hero__mockup {
        width: 280px;
        transform: none;
    }

    .hero__mockup:hover {
        transform: none;
    }

    .hero__float {
        display: none;
    }

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

    .step {
        grid-template-columns: auto 1fr;
        gap: 16px;
        padding: 24px;
    }

    .step__visual {
        display: none;
    }

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

    .cta__card {
        padding: 48px 24px;
    }

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

@media (max-width: 480px) {
    .hero__stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }

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

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }

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

    .cta__actions .btn {
        width: 100%;
        justify-content: center;
    }
}