/* ═══════════════════════════════════════════════════════════
   PAINTING BY MARIO — Main Stylesheet
   Theme: Nintendo Mario colors, modern professional design
   ═══════════════════════════════════════════════════════════ */

/* ── Design Tokens ─────────────────────────────────────── */
:root {
    /* Primary — Mario Red */
    --red-50: #FEF2F2;
    --red-100: #FEE2E2;
    --red-200: #FECACA;
    --red-500: #E52521;
    --red-600: #C81E1A;
    --red-700: #A31815;
    --red-900: #5C0D0B;

    /* Secondary — Mario Blue */
    --blue-50: #EFF8FF;
    --blue-100: #DBEAFE;
    --blue-500: #049CD8;
    --blue-600: #0380B3;
    --blue-700: #02628A;
    --blue-900: #013A52;

    /* Accent — Gold (coins/stars) */
    --gold-400: #FBD000;
    --gold-500: #D4A800;
    --gold-600: #B8920A;

    /* Accent — Green (pipes/growth) */
    --green-50: #F0FDF4;
    --green-500: #43B047;
    --green-600: #369B3A;

    /* Neutrals */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;

    /* Semantic */
    --color-primary: var(--red-500);
    --color-primary-hover: var(--red-600);
    --color-secondary: var(--blue-500);
    --color-accent: var(--gold-400);
    --color-success: var(--green-500);
    --color-text: var(--gray-900);
    --color-text-muted: var(--gray-600);
    --color-text-light: var(--gray-400);
    --color-bg: #FFFFFF;
    --color-bg-alt: var(--gray-50);
    --color-bg-dark: var(--gray-900);

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #1a1a2e 0%, #16213e 40%, #0f3460 70%, var(--red-900) 100%);
    --gradient-cta: linear-gradient(135deg, var(--red-500) 0%, var(--red-600) 100%);
    --gradient-dark: linear-gradient(180deg, var(--gray-900) 0%, #0f172a 100%);
    --gradient-process: linear-gradient(180deg, var(--gray-900) 0%, var(--blue-900) 100%);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(17, 24, 39, 0.06), 0 1px 2px rgba(17, 24, 39, 0.04);
    --shadow-md: 0 4px 12px rgba(17, 24, 39, 0.08);
    --shadow-lg: 0 12px 32px rgba(17, 24, 39, 0.1);
    --shadow-xl: 0 20px 48px rgba(17, 24, 39, 0.14);
    --shadow-red: 0 4px 20px rgba(229, 37, 33, 0.3);
    --shadow-red-lg: 0 8px 32px rgba(229, 37, 33, 0.35);
    --shadow-card: 0 1px 3px rgba(17, 24, 39, 0.04), 0 6px 16px rgba(17, 24, 39, 0.06);

    /* Borders */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Typography */
    --font-heading: 'Plus Jakarta Sans', 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', 'Plus Jakarta Sans', system-ui, sans-serif;

    /* Spacing */
    --section-padding: 100px;
    --container-width: 1200px;
    --header-height: 80px;
}


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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

select {
    appearance: none;
    -webkit-appearance: none;
}

input, textarea, select {
    font: inherit;
}


/* ── Utilities ─────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}


/* ── Buttons ───────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    white-space: nowrap;
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
}

.btn--primary {
    background: var(--gradient-cta);
    color: #fff;
    border-color: var(--red-500);
    box-shadow: var(--shadow-red);
}

.btn--primary:hover {
    background: var(--red-600);
    border-color: var(--red-600);
    box-shadow: var(--shadow-red-lg);
    transform: translateY(-2px);
}

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

.btn--outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
}

.btn--sm {
    padding: 8px 20px;
    font-size: 14px;
}

.btn--lg {
    padding: 16px 32px;
    font-size: 16px;
    letter-spacing: 0.01em;
}

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


/* ── Section Headers ───────────────────────────────────── */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 64px;
}

.section-header__label {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin-bottom: 12px;
    position: relative;
    padding: 0 16px;
}

.section-header__label::before,
.section-header__label::after {
    content: '★';
    font-size: 8px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gold-400);
}

.section-header__label::before {
    left: 0;
}

.section-header__label::after {
    right: 0;
}

.section-header__title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 5vw, 44px);
    font-weight: 800;
    line-height: 1.15;
    color: var(--color-text);
    margin-bottom: 16px;
}

.section-header__desc {
    font-size: 17px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

.section-header--light .section-header__label {
    color: var(--gold-400);
}

.section-header--light .section-header__title {
    color: #fff;
}

.section-header--light .section-header__desc {
    color: rgba(255, 255, 255, 0.7);
}

.section-header__label--light {
    color: var(--gold-400) !important;
}

.section-header__label--light::before,
.section-header__label--light::after {
    color: var(--gold-400);
}


/* ═══════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    transition: all 0.3s ease;
    background: transparent;
}

.header--scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
    height: 70px;
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 32px;
}

/* Logo */
.header__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--gradient-cta);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 22px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-red);
    position: relative;
}

.logo__icon::after {
    content: '★';
    position: absolute;
    top: -4px;
    right: -4px;
    font-size: 10px;
    color: var(--gold-400);
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

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

.logo__title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 17px;
    line-height: 1.2;
    color: #fff;
    transition: color 0.3s;
}

.logo__tagline {
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.3s;
}

.header--scrolled .logo__title {
    color: var(--color-text);
}

.header--scrolled .logo__tagline {
    color: var(--color-text-muted);
}

/* Navigation */
.header__nav {
    display: none;
}

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

.nav__link {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.8);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: all 0.25s;
}

.nav__link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.header--scrolled .nav__link {
    color: var(--color-text-muted);
}

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

/* Header Actions */
.header__actions {
    display: none;
    align-items: center;
    gap: 16px;
}

.header__phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    transition: color 0.3s;
}

.header__phone:hover {
    color: #fff;
}

.header--scrolled .header__phone {
    color: var(--color-text);
}

.header--scrolled .header__phone:hover {
    color: var(--color-primary);
}

.header__phone .icon {
    width: 18px;
    height: 18px;
}

/* Mobile Menu Toggle */
.header__menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    z-index: 1001;
}

.menu-toggle__bar {
    display: block;
    width: 100%;
    height: 2.5px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s;
}

.header--scrolled .menu-toggle__bar {
    background: var(--color-text);
}

.header__menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.header__menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
    opacity: 0;
}

.header__menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Navigation Overlay */
.header__nav--open {
    display: flex;
    position: fixed;
    inset: 0;
    background: var(--gradient-dark);
    z-index: 999;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.header__nav--open .nav__list {
    flex-direction: column;
    gap: 8px;
}

.header__nav--open .nav__link {
    font-size: 24px;
    color: rgba(255, 255, 255, 0.8);
    padding: 12px 32px;
}

.header__nav--open .nav__link:hover {
    color: #fff;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}


/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

/* Subtle animated stars — Mario gold star reference */
.hero__stars {
    position: absolute;
    inset: 0;
}

.star {
    position: absolute;
    color: var(--gold-400);
    font-size: 12px;
    opacity: 0;
    animation: starPulse 4s ease-in-out infinite;
}

.star::before {
    content: '★';
}

.star--1 { top: 15%; left: 10%; animation-delay: 0s; font-size: 10px; }
.star--2 { top: 25%; right: 15%; animation-delay: 0.8s; font-size: 14px; }
.star--3 { top: 60%; left: 5%; animation-delay: 1.6s; font-size: 8px; }
.star--4 { bottom: 30%; right: 8%; animation-delay: 2.4s; font-size: 16px; }
.star--5 { top: 40%; right: 25%; animation-delay: 3.2s; font-size: 6px; }

@keyframes starPulse {
    0%, 100% { opacity: 0; transform: scale(0.8) rotate(0deg); }
    50% { opacity: 0.3; transform: scale(1) rotate(20deg); }
}

/* Decorative pipe-shaped accent at bottom */
.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--color-bg);
    border-radius: 40px 40px 0 0;
    z-index: 2;
}

.hero__content {
    position: relative;
    z-index: 1;
    padding: 120px 0 100px;
    max-width: 700px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 28px;
    backdrop-filter: blur(8px);
}

.hero__badge-star {
    color: var(--gold-400);
    font-size: 14px;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(48px, 8vw, 80px);
    font-weight: 800;
    line-height: 1.05;
    color: #fff;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero__title-accent {
    background: linear-gradient(135deg, var(--gold-400) 0%, #FFE066 50%, var(--gold-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: clamp(16px, 2.5vw, 19px);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

/* Scroll indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero__scroll-indicator span {
    display: block;
    width: 28px;
    height: 44px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 14px;
    position: relative;
}

.hero__scroll-indicator span::after {
    content: '';
    width: 4px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.3; transform: translateX(-50%) translateY(12px); }
}


/* ═══════════════════════════════════════════════════════════
   TRUST BAR
   ═══════════════════════════════════════════════════════════ */
.trust-bar {
    background: var(--color-bg);
    padding: 48px 0;
    border-bottom: 1px solid var(--gray-100);
    position: relative;
    z-index: 3;
}

.trust-bar__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 140px;
}

.trust-bar__number {
    font-family: var(--font-heading);
    font-size: 40px;
    font-weight: 800;
    color: var(--color-text);
    line-height: 1;
}

.trust-bar__suffix {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
}

.trust-bar__suffix:last-of-type {
    margin-left: 2px;
}

.trust-bar__item:nth-child(5) .trust-bar__suffix {
    color: var(--gold-400);
}

.trust-bar__label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.trust-bar__icon {
    width: 40px;
    height: 40px;
    color: var(--green-500);
}

.trust-bar__icon svg {
    width: 100%;
    height: 100%;
}

.trust-bar__divider {
    width: 1px;
    height: 48px;
    background: var(--gray-200);
}


/* ═══════════════════════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════════════════════ */
.services {
    padding: var(--section-padding) 0;
    background: var(--color-bg-alt);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.service-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    box-shadow: var(--shadow-card);
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-top: 4px solid var(--red-500);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-cta);
    transition: height 0.3s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
    height: 6px;
}

.service-card__icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--red-50);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    color: var(--red-500);
    transition: all 0.3s;
}

.service-card:hover .service-card__icon-wrap {
    transform: scale(1.05);
}

.service-card__icon-wrap--blue {
    background: var(--blue-50);
    color: var(--blue-500);
}

.service-card__icon-wrap--gold {
    background: #FFFBEB;
    color: var(--gold-600);
}

.service-card__icon-wrap--green {
    background: var(--green-50);
    color: var(--green-500);
}

.service-card__icon {
    width: 36px;
    height: 36px;
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text);
}

.service-card__desc {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.service-card__features {
    margin-bottom: 24px;
}

.service-card__features li {
    font-size: 14px;
    color: var(--color-text-muted);
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.service-card__features li::before {
    content: '★';
    position: absolute;
    left: 0;
    color: var(--gold-400);
    font-size: 10px;
    top: 7px;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-primary);
    transition: gap 0.3s;
}

.service-card__link:hover {
    gap: 12px;
}

.service-card__link .icon {
    width: 16px;
    height: 16px;
    transition: transform 0.3s;
}

.service-card__link:hover .icon {
    transform: translateX(4px);
}


/* ═══════════════════════════════════════════════════════════
   ABOUT
   ═══════════════════════════════════════════════════════════ */
.about {
    padding: var(--section-padding) 0;
    background: var(--color-bg);
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

.about__image {
    position: relative;
}

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

.about__image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--red-50) 0%, var(--blue-50) 100%);
    border: 2px dashed var(--gray-200);
}

.about__image-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--gradient-cta);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-red);
}

.about__image-text {
    font-size: 14px;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.4;
}

.about__image-badge {
    position: absolute;
    bottom: -16px;
    right: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    border-left: 4px solid var(--green-500);
}

.about__badge-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 800;
    color: var(--green-500);
    line-height: 1;
}

.about__badge-text {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.3;
    margin-top: 4px;
}

.about__title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 5vw, 44px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.about__lead {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 16px;
}

.about__text {
    font-size: 16px;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 12px;
}

.about__highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

.about__highlight {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.about__highlight-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--red-50);
    color: var(--gold-400);
    font-size: 18px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.about__highlight strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 2px;
}

.about__highlight span {
    font-size: 14px;
    color: var(--color-text-muted);
}


/* ═══════════════════════════════════════════════════════════
   PROCESS
   ═══════════════════════════════════════════════════════════ */
.process {
    padding: var(--section-padding) 0;
    background: var(--gradient-process);
    position: relative;
}

/* Pipe-like curved top */
.process::before {
    content: '';
    position: absolute;
    top: -30px;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--color-bg);
    border-radius: 0 0 50% 50%;
}

.process__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 700px;
    margin: 0 auto;
}

.process__step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 32px 0;
}

.process__step-number {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: rgba(229, 37, 33, 0.15);
    border: 2px solid var(--red-500);
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
    color: var(--red-500);
}

.process__step-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.process__step-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

.process__connector {
    width: 2px;
    height: 24px;
    background: rgba(229, 37, 33, 0.3);
    margin-left: 27px;
}


/* ═══════════════════════════════════════════════════════════
   WHY CHOOSE US
   ═══════════════════════════════════════════════════════════ */
.why-us {
    padding: var(--section-padding) 0;
    background: var(--color-bg);
}

.why-us__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.why-us__card {
    padding: 32px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-alt);
    transition: all 0.3s;
    border: 1px solid var(--gray-100);
}

.why-us__card:hover {
    border-color: var(--gray-200);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.why-us__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--red-50);
    color: var(--red-500);
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
}

.why-us__icon--blue {
    background: var(--blue-50);
    color: var(--blue-500);
}

.why-us__icon--gold {
    background: #FFFBEB;
    color: var(--gold-500);
}

.why-us__icon--green {
    background: var(--green-50);
    color: var(--green-500);
}

.why-us__icon svg {
    width: 24px;
    height: 24px;
}

.why-us__card h3 {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.why-us__card p {
    font-size: 15px;
    color: var(--color-text-muted);
    line-height: 1.7;
}


/* ═══════════════════════════════════════════════════════════
   REVIEWS
   ═══════════════════════════════════════════════════════════ */
.reviews {
    padding: var(--section-padding) 0;
    background: var(--color-bg-alt);
}

.reviews__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.review-card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    box-shadow: var(--shadow-card);
    transition: all 0.3s;
    border: 1px solid var(--gray-100);
}

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

.review-card__stars {
    color: var(--gold-400);
    font-size: 18px;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.review-card__text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    font-style: italic;
}

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

.review-card__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--gradient-cta);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    border-radius: var(--radius-full);
}

.review-card__name {
    display: block;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
}

.review-card__service {
    font-size: 13px;
    color: var(--color-text-light);
}


/* ═══════════════════════════════════════════════════════════
   CONTACT / FORM
   ═══════════════════════════════════════════════════════════ */
.contact {
    padding: var(--section-padding) 0;
    background: var(--gradient-dark);
    position: relative;
}

/* Pipe-like curved top */
.contact::before {
    content: '';
    position: absolute;
    top: -30px;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--color-bg-alt);
    border-radius: 0 0 50% 50%;
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

.contact__title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 16px;
}

.contact__desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: 40px;
}

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

.contact__method {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    transition: all 0.3s;
}

.contact__method:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
}

.contact__method-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(229, 37, 33, 0.15);
    color: var(--red-500);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.contact__method-icon svg {
    width: 22px;
    height: 22px;
}

.contact__method strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

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

/* Form */
.contact__form-wrap {
    position: relative;
}

.contact__form {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-xl);
}

.contact__form-title {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 28px;
    text-align: center;
}

.form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.form__group {
    margin-bottom: 16px;
}

.form__label {
    display: block;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form__input {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 15px;
    color: var(--color-text);
    background: var(--color-bg);
    transition: all 0.25s;
}

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

.form__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(229, 37, 33, 0.1);
}

.form__select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 44px;
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

.form__note {
    text-align: center;
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: 16px;
}

.form__note::first-letter {
    color: var(--gold-400);
}

/* Form validation states */
.form__input.error {
    border-color: var(--red-500);
    box-shadow: 0 0 0 3px rgba(229, 37, 33, 0.08);
}

/* Success message */
.contact__success {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 60px 32px;
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.contact__success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--green-50);
    color: var(--gold-400);
    font-size: 36px;
    border-radius: var(--radius-full);
    margin-bottom: 24px;
}

.contact__success h3 {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--green-500);
}

.contact__success p {
    font-size: 16px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.7;
}

.contact__success .btn--outline {
    color: var(--color-text);
    border-color: var(--gray-300);
}

.contact__success .btn--outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--red-50);
}


/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
    background: #0a0a0f;
    color: rgba(255, 255, 255, 0.7);
    padding-top: 80px;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
    margin-bottom: 16px;
}

.footer__logo .logo__title {
    color: #fff;
}

.footer__logo .logo__tagline {
    color: rgba(255, 255, 255, 0.4);
}

.footer__desc {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
    max-width: 300px;
}

.footer__heading {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

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

.footer__links a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.25s;
}

.footer__links a:hover {
    color: var(--red-500);
}

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

.footer__contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.footer__contact a {
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color 0.25s;
}

.footer__contact a:hover {
    color: var(--red-500);
}

.footer__contact .icon {
    width: 18px;
    height: 18px;
    opacity: 0.5;
    flex-shrink: 0;
}

.footer__bottom {
    padding: 24px 0;
}

.footer__bottom-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
}

.footer__bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
}

.footer__built {
    color: rgba(255, 255, 255, 0.25) !important;
}


/* ═══════════════════════════════════════════════════════════
   MOBILE CTA BAR
   ═══════════════════════════════════════════════════════════ */
.mobile-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 998;
    background: var(--color-bg);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: 12px 16px;
    gap: 12px;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.mobile-cta--visible {
    transform: translateY(0);
}

.mobile-cta__btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
}

.mobile-cta__btn--call {
    background: var(--color-bg-alt);
    color: var(--color-text);
    border: 1.5px solid var(--gray-200);
}

.mobile-cta__btn--call .icon {
    color: var(--green-500);
}

.mobile-cta__btn--estimate {
    background: var(--gradient-cta);
    color: #fff;
    box-shadow: var(--shadow-red);
}


/* ═══════════════════════════════════════════════════════════
   ANIMATIONS (Scroll-triggered)
   ═══════════════════════════════════════════════════════════ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

[data-animate].animated {
    opacity: 1;
    transform: translate(0, 0);
}


/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */

/* Tablet */
@media (min-width: 640px) {
    .form__row {
        grid-template-columns: 1fr 1fr;
    }

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

/* Desktop nav */
@media (min-width: 900px) {
    .header__nav {
        display: flex;
    }

    .header__actions {
        display: flex;
    }

    .header__menu-toggle {
        display: none;
    }

    .about__inner {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }

    .contact__inner {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }

    .footer__inner {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }

    .footer__bottom-inner {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Large desktop */
@media (min-width: 1100px) {
    :root {
        --section-padding: 120px;
    }

    .services__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .hero__content {
        padding: 160px 0 140px;
    }
}

/* Hide mobile CTA on desktop */
@media (min-width: 900px) {
    .mobile-cta {
        display: none !important;
    }

    .trust-bar__inner {
        flex-wrap: nowrap;
    }
}

/* Small mobile adjustments */
@media (max-width: 480px) {
    .hero__ctas {
        flex-direction: column;
    }

    .hero__ctas .btn {
        width: 100%;
    }

    .trust-bar__item {
        min-width: auto;
        flex: 1 1 40%;
    }

    .trust-bar__divider {
        display: none;
    }

    .trust-bar__inner {
        gap: 24px;
    }

    .trust-bar__number {
        font-size: 32px;
    }

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

    .why-us__grid {
        grid-template-columns: 1fr;
    }

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

    .contact__form {
        padding: 28px 20px;
    }

    .footer {
        padding-bottom: 80px;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    [data-animate] {
        opacity: 1;
        transform: none;
    }
}