/* ============================================
   RESET & BASE STYLES
   ============================================ */

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

:root {
    --color-primary: #ff8b3d;
    --color-primary-light: #ffb780;
    --color-primary-cream: #fffad6;
    --color-primary-dark: #e67a2d;
    --color-white: #ffffff;
    --color-text-dark: #1a1a1a;
    --color-text-medium: #4a4a4a;
    --color-text-light: #6b6b6b;
    --color-bg-light: #f8f9fa;
    --color-bg-secondary: #f0f2f5;
    --color-border: #e1e4e8;
    --shadow-soft: 0 2px 12px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-strong: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(255, 139, 61, 0.2);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --border-radius: 16px;
    --border-radius-small: 10px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--color-text-dark);
    line-height: 1.7;
    font-size: 16px;
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.75rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.125rem;
    font-family: 'Poppins', sans-serif;
}

p {
    margin-bottom: 1rem;
}

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

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--border-radius-small);
    font-weight: 500;
    font-size: 15px;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition-smooth);
    font-family: 'Poppins', sans-serif;
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(255, 139, 61, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 139, 61, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-icon {
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon {
    transform: translateX(4px);
}

.btn-large {
    padding: 18px 36px;
    font-size: 17px;
}

.btn-header-cta {
    padding: 10px 20px;
    font-size: 14px;
    white-space: nowrap;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(255, 139, 61, 0.3);
    position: relative;
    overflow: hidden;
    animation: pulseGlow 3s ease-in-out infinite;
}

/* Animazione pulsazione con glow */
@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(255, 139, 61, 0.3),
                    0 0 0 0 rgba(255, 139, 61, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(255, 139, 61, 0.5),
                    0 0 0 8px rgba(255, 139, 61, 0);
    }
}

/* Effetto shimmer/shine al hover */
.btn-header-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: left 0.6s ease;
}

.btn-header-cta:hover::before {
    left: 100%;
}

/* Effetto hover dinamico */
.btn-header-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 139, 61, 0.5),
                0 0 0 4px rgba(255, 139, 61, 0.2);
    animation: none;
}

.btn-header-cta:active {
    transform: translateY(-1px) scale(1.02);
}

/* Glow effect continuo */
.btn-header-cta::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease, opacity 0.6s ease;
    opacity: 0;
    pointer-events: none;
}

.btn-header-cta:hover::after {
    width: 300px;
    height: 300px;
    opacity: 0;
    transition: width 0.8s ease, height 0.8s ease, opacity 0.8s ease;
}

/* Animazione testo e icona */
.btn-cta-text {
    display: inline-block;
    transition: transform 0.3s ease;
}

.btn-cta-icon {
    display: inline-block;
    transition: transform 0.3s ease;
    margin-left: 6px;
    font-size: 16px;
}

.btn-header-cta:hover .btn-cta-text {
    transform: translateX(-2px);
}

.btn-header-cta:hover .btn-cta-icon {
    transform: translateX(4px);
}

/* Effetto ripple al click */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

.btn-header-cta:active {
    animation: ripple 0.6s ease-out;
}

/* ============================================
   HEADER / NAVBAR
   ============================================ */

.main-header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    gap: 32px;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.logo-mark {
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
}

.logo-sr {
    color: var(--color-white);
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 0.05em;
    font-family: 'Poppins', sans-serif;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.5rem;
    margin: 0;
    color: var(--color-text-dark);
    line-height: 1.2;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin: 0;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-menu a {
    color: var(--color-text-medium);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 0;
    position: relative;
}

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

.nav-menu a:hover {
    color: var(--color-text-dark);
}

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

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

.menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-text-dark);
    transition: var(--transition-smooth);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
    padding: 100px 0 80px;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 60px;
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 20px;
    box-shadow: var(--shadow-soft);
}

.hero-title {
    font-size: 3.25rem;
    color: var(--color-text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-medium);
    margin-bottom: 2rem;
    line-height: 1.7;
    font-weight: 400;
}

.hero-features {
    list-style: none;
    margin: 2rem 0;
    padding: 0;
}

.hero-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1rem;
    color: var(--color-text-medium);
    font-size: 1.05rem;
}

.feature-icon {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.hero-cta {
    margin-top: 2.5rem;
}

.hero-note {
    margin-top: 12px;
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: 0;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    background: var(--color-white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-strong);
    width: 100%;
    max-width: 360px;
    border: 1px solid var(--color-border);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-bg-secondary);
}

.card-header h3 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-text-dark);
    font-family: 'Poppins', sans-serif;
}

.card-badge {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.card-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.card-label {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.card-value {
    color: var(--color-text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

/* STATISTICHE HERO */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.stat-card {
    background: var(--color-white);
    padding: 28px 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition-smooth);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: 'Playfair Display', serif;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-medium);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
    padding: 100px 0;
}

.section-title {
    color: var(--color-text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--color-text-medium);
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 0;
}

.content-text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-medium);
}

.content-text p {
    margin-bottom: 1.5rem;
}

.content-text strong {
    color: var(--color-text-dark);
    font-weight: 600;
}

.intro-text {
    margin-bottom: 3rem;
}

.intro-text em {
    color: var(--color-primary);
    font-style: normal;
    font-weight: 600;
}

/* ============================================
   FORM PREVENTIVO - STILE CARD COME HERO-CARD
   ============================================ */

.preventivo-section {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
    position: relative;
    overflow: hidden;
}

.preventivo-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(255, 139, 61, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.preventivo-form {
    max-width: 500px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-strong);
    width: 100%;
    border: 1px solid var(--color-border);
    animation: formEntrance 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes formEntrance {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.form-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-bg-secondary);
}

.form-card-header h3 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-text-dark);
    font-family: 'Poppins', sans-serif;
}

.form-card-badge {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-card-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-category-item,
.form-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-bg-secondary);
}

.form-item:last-child {
    border-bottom: none;
}

.form-item-full {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.form-item-label {
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
    flex-shrink: 0;
    min-width: 140px;
}

.form-item-full .form-item-label {
    width: 100%;
    margin-bottom: 8px;
}

.required {
    color: var(--color-primary);
    font-weight: 700;
}

.form-item-input {
    flex: 1;
    padding: 10px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-small);
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition-smooth);
    background-color: var(--color-white);
    color: var(--color-text-dark);
    width: 100%;
    height: 42px;
    line-height: 1.5;
    box-sizing: border-box;
}

.form-item-full .form-item-input {
    width: 100%;
}

.form-category-select {
    flex: 1;
    padding: 10px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-small);
    font-size: 15px;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    background-color: var(--color-white);
    color: var(--color-text-dark);
    cursor: pointer;
    transition: var(--transition-smooth);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ff8b3d' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 12px;
    height: 42px;
    line-height: 1.5;
    box-sizing: border-box;
}

.form-item-input:focus,
.form-category-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 139, 61, 0.1);
}

.form-item-input:hover,
.form-category-select:hover {
    border-color: var(--color-primary-light);
}

textarea.form-item-input {
    resize: vertical;
    height: auto;
    min-height: 100px;
    font-family: 'Poppins', sans-serif;
}

/* Campi categoria - animazione importante */
.categoria-campi {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.categoria-campi.active {
    display: flex;
    flex-direction: column;
    gap: 16px;
    animation: camposExpand 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes camposExpand {
    0% {
        opacity: 0;
        transform: translateY(15px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-submit-item {
    margin-top: 8px;
    padding-top: 20px;
    border-top: 2px solid var(--color-bg-secondary);
    text-align: center;
}

.btn-submit {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-submit:hover::before {
    left: 100%;
}

.submit-note {
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: 0;
}

.form-message {
    padding: 16px 20px;
    border-radius: var(--border-radius-small);
    margin: 16px 0;
    text-align: center;
    font-weight: 500;
    font-size: 0.95rem;
    animation: messageSlide 0.5s ease;
}

@keyframes messageSlide {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-message.success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    border: 2px solid #b8dacc;
    box-shadow: 0 4px 12px rgba(21, 87, 36, 0.1);
}

.form-message.error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
    border: 2px solid #f1b0b7;
    box-shadow: 0 4px 12px rgba(114, 28, 36, 0.1);
}

/* ============================================
   WHY SECTION
   ============================================ */

.why-section {
    background-color: var(--color-white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 3rem;
}

.why-card {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
    padding: 36px 28px;
    border-radius: var(--border-radius);
    border: 2px solid var(--color-primary-light);
    transition: var(--transition-smooth);
    text-align: center;
}

.why-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-glow);
    border-color: var(--color-primary);
}

.why-icon {
    font-size: 3rem;
    margin-bottom: 1.25rem;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.why-card h3 {
    color: var(--color-text-dark);
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-family: 'Poppins', sans-serif;
}

.why-card p {
    color: var(--color-text-medium);
    line-height: 1.7;
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* ============================================
   CHI SIAMO SECTION
   ============================================ */

.chi-siamo-section {
    background: linear-gradient(135deg, var(--color-primary-cream) 0%, var(--color-white) 100%);
}

/* ============================================
   MODO DI LAVORARE SECTION
   ============================================ */

.modo-lavorare-section {
    background-color: var(--color-white);
}

.timeline {
    max-width: 900px;
    margin: 4rem auto 0;
}

.timeline-item {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 40px;
    margin-bottom: 3.5rem;
    align-items: start;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Playfair Display', serif;
    box-shadow: var(--shadow-medium);
    flex-shrink: 0;
}

.timeline-content {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
    padding: 36px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    border: 2px solid var(--color-primary-light);
    transition: var(--transition-smooth);
}

.timeline-content:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-medium);
}

.timeline-content h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.timeline-content p {
    color: var(--color-text-medium);
    line-height: 1.8;
    margin-bottom: 0;
}

/* ============================================
   PUNTO FISCALE SECTION
   ============================================ */

.punto-fiscale-section {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
}

.punto-fiscale-box {
    max-width: 1000px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-primary-cream) 100%);
    padding: 60px 50px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-strong);
    border: 3px solid var(--color-primary-light);
}

.punto-fiscale-box .section-header {
    margin-bottom: 2.5rem;
}

.punto-fiscale-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-top: 3.5rem;
}

.feature-item {
    text-align: center;
    padding: 28px 20px;
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    border: 2px solid var(--color-primary-light);
    transition: var(--transition-smooth);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--color-primary);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-item h4 {
    color: var(--color-text-dark);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-family: 'Poppins', sans-serif;
}

.feature-item p {
    color: var(--color-text-light);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 0;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--color-text-dark) 0%, #2a2a2a 100%);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.footer-logo .logo-sr {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--border-radius-small);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.footer-brand h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin: 0;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin: 0;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-contacts h4 {
    color: var(--color-white);
    font-size: 1.125rem;
    margin-bottom: 1rem;
    font-family: 'Poppins', sans-serif;
}

.footer-contacts p {
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

.footer-contacts strong {
    color: var(--color-primary-light);
}

.footer-disclaimer {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 2rem;
    text-align: center;
}

.footer-disclaimer p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
    line-height: 1.7;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 968px) {
    .navbar {
        flex-wrap: wrap;
    }

    .nav-menu {
        order: 3;
        width: 100%;
        flex-direction: column;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-menu.active {
        max-height: 500px;
        padding-top: 20px;
    }

    .nav-menu li {
        width: 100%;
        padding: 12px 0;
        border-bottom: 1px solid var(--color-border);
    }

    .menu-toggle {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.15rem;
    }

    h2 {
        font-size: 2.25rem;
    }

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

    .preventivo-form {
        padding: 28px 24px;
    }

    .form-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .form-item-label {
        min-width: auto;
        width: 100%;
        margin-bottom: 6px;
    }

    .timeline-item {
        grid-template-columns: 70px 1fr;
        gap: 28px;
    }

    .timeline-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

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

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

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

/* Mobile */
@media (max-width: 640px) {
    .container {
        padding: 0 20px;
    }

    .navbar {
        padding: 16px 0;
    }

    .logo-title {
        font-size: 1.25rem;
    }

    .logo-subtitle {
        font-size: 0.7rem;
    }

    .hero {
        padding: 60px 0 50px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .hero-features li {
        font-size: 0.95rem;
    }

    .section {
        padding: 60px 0;
    }

    h2 {
        font-size: 1.875rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .preventivo-form {
        padding: 24px 20px;
    }

    .form-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .form-item-label {
        min-width: auto;
        width: 100%;
        font-size: 0.85rem;
    }

    .form-item-input,
    .form-category-select {
        width: 100%;
        padding: 12px 14px;
        font-size: 15px;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .timeline-number {
        margin: 0 auto;
    }

    .timeline-content {
        padding: 24px;
    }

    .why-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .punto-fiscale-box {
        padding: 36px 24px;
    }

    .punto-fiscale-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer {
        padding: 50px 0 24px;
    }

    .btn-header-cta {
        padding: 8px 16px;
        font-size: 13px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .btn-large {
        padding: 16px 28px;
        font-size: 16px;
    }

    .preventivo-form {
        padding: 28px 20px;
    }

    .logo-mark {
        width: 48px;
        height: 48px;
    }

    .logo-sr {
        font-size: 18px;
    }
}

/* ============================================
   FLATPICKR DATE PICKER STYLES
   ============================================ */

.flatpickr-calendar {
    font-family: 'Poppins', sans-serif;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-strong);
    border: 1px solid var(--color-border);
    padding: 12px;
    z-index: 10000 !important;
    margin-top: 0;
}

.flatpickr-calendar.flatpickr-above {
    margin-top: 0;
    transform: none;
}

.flatpickr-calendar.open {
    z-index: 10001 !important;
}

.flatpickr-months {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 12px;
    margin: -12px -12px 8px -12px;
}

.flatpickr-month {
    color: var(--color-white);
}

.flatpickr-current-month {
    color: var(--color-white);
    font-weight: 600;
    font-size: 1.1rem;
}

.flatpickr-prev-month,
.flatpickr-next-month {
    color: var(--color-white);
    fill: var(--color-white);
    padding: 8px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-smooth);
}

.flatpickr-prev-month:hover,
.flatpickr-next-month:hover {
    background: rgba(255, 255, 255, 0.2);
}

.flatpickr-weekdays {
    background: var(--color-primary-cream);
    margin: 0 -12px 8px -12px;
    padding: 8px 12px;
}

.flatpickr-weekday {
    color: var(--color-text-dark);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.flatpickr-day {
    border-radius: var(--border-radius-small);
    transition: var(--transition-smooth);
    font-weight: 500;
}

.flatpickr-day:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary-light);
    color: var(--color-white);
}

.flatpickr-day.selected {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(255, 139, 61, 0.3);
}

.flatpickr-day.today {
    border-color: var(--color-primary);
    color: var(--color-primary);
    font-weight: 600;
}

.flatpickr-day.today.selected {
    color: var(--color-white);
}

.flatpickr-day.flatpickr-disabled,
.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay {
    color: var(--color-text-light);
    opacity: 0.4;
}

.flatpickr-day.flatpickr-disabled:hover {
    background: transparent;
    cursor: not-allowed;
}

.flatpickr-time {
    border-top: 1px solid var(--color-border);
    padding-top: 12px;
    margin-top: 8px;
}

/* Stile per l'input alternativo (quello visibile) */
.flatpickr-input[readonly] {
    cursor: pointer;
    background-color: var(--color-white);
}

.flatpickr-input[readonly]:hover {
    border-color: var(--color-primary-light);
}

/* Placeholder per gli input Flatpickr */
.flatpickr-input::placeholder,
input.flatpickr-input::placeholder {
    color: var(--color-text-light);
    opacity: 0.7;
    font-style: italic;
}

/* Assicura che l'input alternativo abbia lo stesso stile */
.flatpickr-input.altInput {
    width: 100%;
    height: 42px;
    padding: 10px 14px;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-small);
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition-smooth);
    background-color: var(--color-white);
    color: var(--color-text-dark);
    box-sizing: border-box;
}

.flatpickr-input.altInput::placeholder {
    color: var(--color-text-light);
    opacity: 0.7;
    font-style: italic;
}