/* ============================================
   ENCON Heating and Air Conditioning
   Warm · Friendly · Professional
   Color Palette: Burgundy (#781F2E) + Blush (#F5E6E0)
   ============================================ */

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

:root {
    --burgundy-950: #4A0E17;
    --burgundy-900: #5C121E;
    --burgundy-800: #781F2E;
    --burgundy-700: #9A2739;
    --burgundy-600: #B83247;
    --burgundy-500: #D44056;
    
    --blush-50:  #FFF8F6;
    --blush-100: #F5E6E0;
    --blush-200: #E8C8BC;
    --blush-300: #D4A090;
    
    --cream: #FFFAF8;
    --white: #FFFFFF;
    --stone-50: #FAFAF9;
    --stone-100: #F5F5F4;
    --stone-200: #E7E5E4;
    --stone-300: #D6D3D1;
    --stone-400: #A8A29E;
    --stone-500: #78716C;
    --stone-600: #57534E;
    --stone-700: #44403C;
    --stone-800: #292524;
    --stone-900: #1C1917;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 3px rgba(120, 31, 46, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(120, 31, 46, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 12px 40px rgba(120, 31, 46, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 20px 60px rgba(120, 31, 46, 0.15), 0 8px 20px rgba(0, 0, 0, 0.08);
    
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--stone-800);
    background-color: var(--cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

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

ul, ol {
    list-style: none;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--burgundy-800);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-weight: 600;
}

.skip-link:focus {
    top: 16px;
}

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

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 250, 248, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--burgundy-800);
    letter-spacing: -0.02em;
}

.logo__icon {
    color: var(--burgundy-800);
    flex-shrink: 0;
}

.logo--light {
    color: var(--white);
}

.logo--light .logo__icon {
    color: var(--white);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 101;
}

.nav__toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--burgundy-800);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

.nav__link {
    padding: 8px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--stone-700);
    border-radius: var(--radius-full);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.nav__link:hover,
.nav__link:focus-visible {
    color: var(--burgundy-800);
    background: var(--blush-100);
}

.nav__cta {
    margin-left: 8px;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn:focus-visible {
    outline: 2px solid var(--burgundy-800);
    outline-offset: 2px;
}

.btn--primary {
    background: var(--burgundy-800);
    color: var(--white);
    border-color: var(--burgundy-800);
    box-shadow: 0 4px 14px rgba(120, 31, 46, 0.3);
}

.btn--primary:hover,
.btn--primary:focus-visible {
    background: var(--burgundy-700);
    border-color: var(--burgundy-700);
    box-shadow: 0 6px 20px rgba(120, 31, 46, 0.4);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--burgundy-800);
    border-color: var(--burgundy-800);
}

.btn--outline:hover,
.btn--outline:focus-visible {
    background: var(--burgundy-800);
    color: var(--white);
}

.btn--white {
    background: var(--white);
    color: var(--burgundy-800);
    border-color: var(--white);
}

.btn--white:hover,
.btn--white:focus-visible {
    background: var(--blush-50);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn--ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--white);
}

.btn--lg {
    padding: 16px 32px;
    font-size: 1rem;
}

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

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--burgundy-700);
    background: var(--blush-100);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--stone-900);
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-title--light {
    color: var(--white);
}

.section-header--center {
    text-align: center;
}

.section-description {
    font-size: 1.0625rem;
    color: var(--stone-600);
    max-width: 560px;
    line-height: 1.7;
}

.section-header--center .section-description {
    margin: 0 auto;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    background: linear-gradient(135deg, var(--burgundy-900) 0%, var(--burgundy-800) 50%, var(--burgundy-700) 100%);
    padding: 120px 0 0;
    overflow: hidden;
    color: var(--white);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(245, 230, 224, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 80% at 20% 80%, rgba(120, 31, 46, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.hero__wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    color: var(--cream);
    pointer-events: none;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
    padding-bottom: 80px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--blush-200);
    background: rgba(245, 230, 224, 0.12);
    border: 1px solid rgba(245, 230, 224, 0.2);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
}

.hero__headline {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    color: var(--white);
}

.hero__description {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--blush-200);
    margin-bottom: 32px;
    max-width: 480px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 40px;
}

.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--blush-200);
}

.hero__trust-item svg {
    color: var(--blush-300);
    flex-shrink: 0;
}

.hero__image {
    position: relative;
}

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

.hero__image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero__image-accent {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.15);
    pointer-events: none;
}

.hero__card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    background: var(--white);
    color: var(--stone-800);
    padding: 16px 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2;
}

.hero__card-icon {
    width: 44px;
    height: 44px;
    background: var(--blush-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy-800);
    flex-shrink: 0;
}

.hero__card-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--stone-800);
    line-height: 1.4;
}

.hero__card-subtext {
    font-size: 0.8125rem;
    color: var(--stone-500);
    line-height: 1.4;
}

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

.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--blush-100);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--burgundy-800);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card__icon-wrap {
    margin-bottom: 20px;
}

.service-card__icon {
    width: 56px;
    height: 56px;
    background: var(--blush-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy-800);
    transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
    background: var(--burgundy-800);
    color: var(--white);
}

.service-card__icon--cool {
    background: #E0F2FE;
    color: #0369A1;
}

.service-card:hover .service-card__icon--cool {
    background: #0369A1;
    color: var(--white);
}

.service-card__icon--check {
    background: #DCFCE7;
    color: #16A34A;
}

.service-card:hover .service-card__icon--check {
    background: #16A34A;
    color: var(--white);
}

.service-card__icon--alert {
    background: #FEF3C7;
    color: #D97706;
}

.service-card:hover .service-card__icon--alert {
    background: #D97706;
    color: var(--white);
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--stone-900);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-card__description {
    font-size: 0.9375rem;
    color: var(--stone-600);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--burgundy-800);
    transition: gap var(--transition-fast);
}

.service-card__link:hover {
    gap: 10px;
}

.service-card__link--urgent {
    color: #D97706;
}

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

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__image-group {
    position: relative;
}

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

.about__image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about__image-small {
    position: absolute;
    bottom: -30px;
    right: -20px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about__image-small img {
    display: block;
}

.about__experience-badge {
    position: absolute;
    top: -20px;
    right: 40px;
    background: var(--burgundy-800);
    color: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about__experience-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.about__experience-text {
    font-size: 0.8125rem;
    color: var(--blush-200);
    line-height: 1.4;
}

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

.about__body {
    font-size: 1.0625rem;
    color: var(--stone-600);
    line-height: 1.8;
}

.about__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 8px;
}

.about__feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--stone-700);
}

.about__feature-icon {
    width: 24px;
    height: 24px;
    background: var(--blush-100);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy-800);
    flex-shrink: 0;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--burgundy-900) 0%, var(--burgundy-800) 100%);
    color: var(--white);
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(245, 230, 224, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.testimonials .section-label {
    background: rgba(245, 230, 224, 0.15);
    color: var(--blush-200);
}

.testimonials .section-title {
    color: var(--white);
}

.testimonials .section-description {
    color: var(--blush-200);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    backdrop-filter: blur(8px);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    color: #FBBF24;
}

.testimonial-card__text {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--blush-100);
    margin-bottom: 24px;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card__avatar {
    width: 40px;
    height: 40px;
    background: rgba(245, 230, 224, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blush-200);
    flex-shrink: 0;
}

.testimonial-card__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--white);
}

.testimonial-card__location {
    font-size: 0.8125rem;
    color: var(--blush-300);
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    padding: 80px 0;
    background: var(--blush-100);
}

.cta-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-banner__title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--stone-900);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.cta-banner__text {
    font-size: 1.0625rem;
    color: var(--stone-600);
    max-width: 480px;
    line-height: 1.7;
}

.cta-banner__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

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

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__body {
    font-size: 1.0625rem;
    color: var(--stone-600);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.contact__detail-icon {
    width: 48px;
    height: 48px;
    background: var(--blush-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy-800);
    flex-shrink: 0;
}

.contact__detail-label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--stone-400);
    margin-bottom: 4px;
}

.contact__detail-value {
    font-size: 0.9375rem;
    color: var(--stone-800);
    line-height: 1.6;
}

.contact__detail-link {
    color: var(--burgundy-800);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.contact__detail-link:hover {
    color: var(--burgundy-600);
}

/* Contact Form */
.contact-form {
    background: var(--cream);
    border-radius: var(--radius-xl);
    padding: 40px;
    border: 1px solid var(--blush-100);
}

.contact-form__group {
    margin-bottom: 20px;
}

.contact-form__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--stone-700);
    margin-bottom: 8px;
}

.contact-form__input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--stone-800);
    background: var(--white);
    border: 1.5px solid var(--stone-200);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.contact-form__input::placeholder {
    color: var(--stone-400);
}

.contact-form__input:focus {
    border-color: var(--burgundy-800);
    box-shadow: 0 0 0 3px rgba(120, 31, 46, 0.1);
}

.contact-form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2378716C' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.contact-form__textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form__success {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    background: #DCFCE7;
    color: #16A34A;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 500;
    margin-top: 16px;
}

.contact-form__success.visible {
    display: flex;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--stone-900);
    color: var(--stone-400);
    padding: 64px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--stone-800);
}

.footer__tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--stone-500);
    margin-top: 12px;
}

.footer__links-title,
.footer__contact-title {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--stone-300);
    margin-bottom: 16px;
}

.footer__links-list,
.footer__contact-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links-list a {
    font-size: 0.9375rem;
    color: var(--stone-400);
    transition: color var(--transition-fast);
}

.footer__links-list a:hover {
    color: var(--white);
}

.footer__contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    color: var(--stone-400);
    transition: color var(--transition-fast);
}

.footer__contact-link:hover {
    color: var(--white);
}

.footer__contact-text {
    display: inline-flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--stone-400);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    padding: 24px 0;
    font-size: 0.8125rem;
    color: var(--stone-500);
}

/* ============================================
   SCROLL REVEAL (progressive enhancement)
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero__inner {
        gap: 40px;
    }
    
    .about__inner {
        gap: 48px;
    }
    
    .contact__inner {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .nav__toggle {
        display: flex;
    }
    
    .nav__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 250, 248, 0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        align-items: stretch;
        padding: 24px;
        gap: 4px;
        transform: translateX(100%);
        transition: transform var(--transition-slow);
    }
    
    .nav__menu.open {
        transform: translateX(0);
    }
    
    .nav__link {
        padding: 14px 16px;
        font-size: 1rem;
        border-radius: var(--radius-md);
    }
    
    .nav__cta {
        margin-left: 0;
        margin-top: 12px;
        justify-content: center;
        text-align: center;
    }
    
    .hero {
        padding: 100px 0 0;
    }
    
    .hero__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        padding-bottom: 60px;
    }
    
    .hero__image {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
    }
    
    .hero__card {
        left: 10px;
        bottom: -10px;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .about__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about__image-group {
        max-width: 480px;
        margin: 0 auto;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .cta-banner__inner {
        flex-direction: column;
        text-align: center;
    }
    
    .contact__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero__headline {
        font-size: 2rem;
    }
    
    .hero__actions {
        flex-direction: column;
    }
    
    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero__trust {
        flex-direction: column;
        gap: 12px;
    }
    
    .service-card {
        padding: 28px 24px;
    }
    
    .about__features {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 24px;
    }
    
    .cta-banner__actions {
        flex-direction: column;
        width: 100%;
    }
    
    .cta-banner__actions .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1;
        transform: none;
    }
}