/* ===================================
   AI写真査定サイト - メインスタイル
   =================================== */

/* リセット & 基本設定 */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット - SBTスタイル（青系） */
    --primary: #0066CC;
    --primary-dark: #004C99;
    --primary-light: #3399FF;
    --secondary: #00A86B;
    --accent: #FF6B35;
    --dark: #1A1A2E;
    --dark-light: #2D2D44;
    --gray-900: #1F2937;
    --gray-700: #374151;
    --gray-500: #6B7280;
    --gray-300: #D1D5DB;
    --gray-100: #F3F4F6;
    --white: #FFFFFF;
    
    /* グラデーション */
    --gradient-primary: linear-gradient(135deg, #0066CC 0%, #00A86B 100%);
    --gradient-hero: linear-gradient(135deg, #0066CC 0%, #004C99 50%, #1A1A2E 100%);
    --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    
    /* シャドウ */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    
    /* フォント */
    --font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* 間隔 */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.8;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

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

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

/* ===================================
   ヘッダー
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
}

.logo-text {
    font-size: 24px;
    font-weight: 900;
    color: var(--dark);
}

.logo-highlight {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.header-cta {
    padding: 10px 24px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
}

/* ===================================
   ヒーローセクション
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 100px 20px 60px;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: -2;
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(0, 168, 107, 0.2) 0%, transparent 50%);
}

.hero-content {
    flex: 1;
    max-width: 560px;
    color: var(--white);
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(5px);
}

.hero-badge i {
    color: var(--accent);
}

.hero-title {
    margin-bottom: 20px;
}

.hero-title-small {
    display: block;
    font-size: 20px;
    font-weight: 500;
    opacity: 0.9;
    margin-bottom: 8px;
}

.hero-title-main {
    display: block;
    font-size: 48px;
    font-weight: 900;
    line-height: 1.2;
    background: linear-gradient(135deg, #FFFFFF 0%, #A8DADC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-subtitle strong {
    color: var(--accent);
    font-weight: 700;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
    padding: 24px 32px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 36px;
    font-weight: 900;
    color: var(--white);
}

.stat-unit {
    font-size: 16px;
    font-weight: 500;
}

.stat-label {
    font-size: 13px;
    opacity: 0.8;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.3);
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: var(--accent);
    color: var(--white);
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.5);
}

.hero-cta i {
    font-size: 20px;
}

/* ヒーロー画像（スマホモックアップ） */
.hero-image {
    flex-shrink: 0;
    z-index: 1;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #1a1a1a;
    border-radius: 36px;
    padding: 10px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 6px;
    background: var(--dark-light);
    border-radius: 3px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #F8FAFC 0%, #E2E8F0 100%);
    border-radius: 32px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.app-header {
    padding: 50px 20px 20px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.app-content {
    flex: 1;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-area {
    width: 100%;
    padding: 40px 20px;
    border: 2px dashed var(--gray-300);
    border-radius: 16px;
    text-align: center;
    color: var(--gray-500);
}

.upload-area i {
    font-size: 48px;
    color: var(--primary);
    margin-bottom: 10px;
}

.upload-area p {
    font-size: 14px;
}

.app-result {
    padding: 20px;
    background: var(--gradient-primary);
    text-align: center;
    color: var(--white);
}

.result-label {
    font-size: 12px;
    opacity: 0.8;
    margin-bottom: 4px;
}

.result-value {
    font-size: 28px;
    font-weight: 900;
}

/* ===================================
   セクション共通
   =================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 102, 204, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 36px;
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 18px;
    color: var(--gray-500);
}

/* ===================================
   特徴セクション
   =================================== */
.features {
    padding: var(--section-padding);
    background: var(--gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 36px;
    color: var(--white);
}

.feature-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.8;
}

/* ===================================
   フォームセクション
   =================================== */
.form-section {
    padding: var(--section-padding);
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-100) 100%);
}

.form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.form-header {
    padding: 40px;
    background: var(--gradient-primary);
    text-align: center;
    color: var(--white);
}

.form-title {
    font-size: 28px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 12px;
}

.form-subtitle {
    font-size: 14px;
    opacity: 0.9;
}

.assessment-form {
    padding: 40px;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.step-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-100);
}

.step-number {
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.step-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
}

/* アップロードセクション */
.upload-section {
    margin-bottom: 20px;
}

.upload-box {
    border: 2px dashed var(--primary);
    border-radius: 16px;
    padding: 50px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(0, 102, 204, 0.03);
}

.upload-box:hover {
    background: rgba(0, 102, 204, 0.08);
    border-color: var(--primary-dark);
}

.upload-content i {
    font-size: 60px;
    color: var(--primary);
    margin-bottom: 16px;
}

.upload-text {
    font-size: 16px;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.upload-hint {
    font-size: 13px;
    color: var(--gray-500);
}

.upload-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.photo-tips {
    margin-top: 24px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: 12px;
}

.photo-tips h4 {
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.photo-tips ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.photo-tips li {
    font-size: 13px;
    color: var(--gray-500);
    padding-left: 20px;
    position: relative;
}

.photo-tips li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: 700;
}

/* フォームグリッド */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    padding: 14px 16px;
    border: 1px solid var(--gray-300);
    border-radius: 10px;
    font-size: 16px;
    font-family: var(--font-family);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group input::placeholder {
    color: var(--gray-300);
}

/* チェックボックス */
.form-agreement {
    margin-top: 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 14px;
    color: var(--gray-500);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 22px;
    height: 22px;
    border: 2px solid var(--gray-300);
    border-radius: 6px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-label input:checked + .checkbox-custom {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
}

.checkbox-label .link {
    color: var(--primary);
    text-decoration: underline;
}

/* フォームナビゲーション */
.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-100);
}

.btn {
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-family: var(--font-family);
}

.btn-prev {
    background: var(--gray-100);
    color: var(--gray-500);
}

.btn-prev:hover:not(:disabled) {
    background: var(--gray-300);
}

.btn-prev:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-next,
.btn-submit {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}

.btn-next:hover,
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
}

/* プログレスバー */
.form-progress {
    margin-top: 30px;
}

.progress-bar {
    height: 6px;
    background: var(--gray-100);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    width: 33.33%;
    background: var(--gradient-primary);
    transition: width 0.4s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
}

.progress-step {
    font-size: 12px;
    color: var(--gray-300);
    font-weight: 500;
}

.progress-step.active {
    color: var(--primary);
}

/* ===================================
   ご利用の流れ
   =================================== */
.flow-section {
    padding: var(--section-padding);
}

.flow-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.flow-step {
    flex: 1;
    max-width: 280px;
    text-align: center;
    padding: 40px 30px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.flow-number {
    position: absolute;
    top: -15px;
    left: 30px;
    font-size: 48px;
    font-weight: 900;
    color: rgba(0, 102, 204, 0.1);
}

.flow-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-icon i {
    font-size: 32px;
    color: var(--white);
}

.flow-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
}

.flow-desc {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.flow-arrow {
    font-size: 24px;
    color: var(--gray-300);
}

/* ===================================
   よくある質問
   =================================== */
.faq-section {
    padding: var(--section-padding);
    background: var(--gray-100);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    padding: 24px 30px;
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
    text-align: left;
    font-family: var(--font-family);
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question i {
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 30px 24px;
    color: var(--gray-500);
    line-height: 1.8;
}

/* ===================================
   CTAセクション
   =================================== */
.cta-section {
    padding: 80px 20px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    text-align: center;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 32px;
    font-weight: 900;
    margin-bottom: 16px;
}

.cta-desc {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 32px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 48px;
    background: var(--accent);
    color: var(--white);
    border-radius: 50px;
    font-size: 18px;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.5);
}

.cta-note {
    margin-top: 20px;
    font-size: 14px;
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* ===================================
   フッター
   =================================== */
.footer {
    background: var(--dark);
    padding: 60px 20px 30px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-desc {
    font-size: 14px;
    line-height: 1.8;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 13px;
}

/* ===================================
   レスポンシブ
   =================================== */
.sp-only {
    display: none;
}

@media (max-width: 1024px) {
    .hero-container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-image {
        display: block;
    }
    
    .phone-mockup {
        width: 240px;
        height: 480px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flow-steps {
        flex-wrap: wrap;
    }
    
    .flow-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    .sp-only {
        display: inline;
    }
    
    .header-container {
        padding: 12px 16px;
    }
    
    .nav {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: 100px 16px 60px;
    }
    
    .hero-image {
        display: none;
    }
    
    .hero-title-main {
        font-size: 32px;
    }
    
    .hero-title-small {
        font-size: 16px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        padding: 20px;
    }
    
    .stat-divider {
        width: 60px;
        height: 1px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        padding: 30px 24px;
    }
    
    .form-wrapper {
        border-radius: 16px;
    }
    
    .form-header {
        padding: 30px 20px;
    }
    
    .form-title {
        font-size: 22px;
    }
    
    .assessment-form {
        padding: 30px 20px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .upload-box {
        padding: 30px 20px;
    }
    
    .flow-step {
        max-width: 100%;
    }
    
    .cta-title {
        font-size: 24px;
    }
    
    .cta-button {
        padding: 16px 36px;
        font-size: 16px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-links {
        flex-wrap: wrap;
        gap: 40px;
    }
    
    .footer-column {
        min-width: 140px;
    }
}

@media (max-width: 480px) {
    .hero-title-main {
        font-size: 28px;
    }
    
    .hero-cta {
        width: 100%;
        justify-content: center;
        padding: 16px 32px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .form-navigation {
        flex-direction: column;
        gap: 12px;
    }
    
    .form-navigation .btn {
        width: 100%;
        justify-content: center;
    }
}