@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ==========================================================================
   Design Tokens & Configs (v3.1.0 - Auto Center Premium)
   ========================================================================== */
:root {
    --font-primary: 'Inter', sans-serif;
    --font-title: 'Outfit', sans-serif;

    /* Brand Colors */
    --color-black: #050505;
    --color-black-pure: #000000;
    --color-white: #FFFFFF;
    --color-yellow: #FFD900;
    --color-yellow-dark: #D4B600;
    --color-red: #E60000;
    --color-red-dark: #b30000;
    --color-dark-gray: #0d0d0d;
    --color-card-bg: #141414;
    --color-card-bg-2: #1c1c1c;
    --color-light-gray: #F5F5F5;
    --color-medium-gray: #a0a0a0;
    
    /* Borders */
    --color-border: rgba(255, 255, 255, 0.05);
    --color-border-strong: rgba(255, 255, 255, 0.12);
    --color-border-yellow: rgba(255, 217, 0, 0.22);
    --color-border-red: rgba(230, 0, 0, 0.25);

    /* Shadows - Premium Spacing & Dispersions */
    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.6);
    --shadow-card: 0 15px 45px rgba(0, 0, 0, 0.5);
    --shadow-card-hover: 0 30px 70px rgba(0, 0, 0, 0.75), 0 0 0 1px rgba(255, 217, 0, 0.15);
    --shadow-glow: 0 0 30px rgba(255, 217, 0, 0.25);
    --shadow-glow-strong: 0 0 50px rgba(255, 217, 0, 0.45);
    --shadow-glow-red: 0 0 30px rgba(230, 0, 0, 0.4);
    --shadow-text: 0 2px 10px rgba(0, 0, 0, 0.9);

    /* Misc */
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-slow: all 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    --border-radius: 14px;
    --border-radius-lg: 20px;
    --border-radius-pill: 50px;
    --container-width: 1240px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-black);
    color: var(--color-light-gray);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

li {
    list-style: none;
}

input, select, textarea, button {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-black-pure);
}
::-webkit-scrollbar-thumb {
    background: #222222;
    border-radius: 10px;
    border: 2px solid var(--color-black-pure);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-yellow);
}

/* ==========================================================================
   Layout Helpers
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 32px;
}

.section-padding {
    padding: 130px 0;
}

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

/* Scroll Reveal Classes */
.reveal {
    opacity: 0;
    transform: translateY(45px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ==========================================================================
   Typography & Accents
   ========================================================================== */
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-yellow);
    margin-bottom: 20px;
}

.section-eyebrow::before {
    content: '';
    display: inline-block;
    width: 30px;
    height: 2px;
    background-color: var(--color-yellow);
    border-radius: 2px;
}

.section-title {
    font-family: var(--font-title);
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.section-title em {
    font-style: normal;
    color: var(--color-yellow);
    position: relative;
    z-index: 1;
}

.section-subtitle {
    font-size: 1.08rem;
    color: var(--color-medium-gray);
    max-width: 620px;
    font-weight: 400;
    line-height: 1.75;
    margin-bottom: 70px;
}

.text-center .section-subtitle {
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 36px;
    font-weight: 700;
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: var(--border-radius-pill);
    transition: var(--transition);
    cursor: pointer;
    gap: 10px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.08);
    opacity: 0;
    transition: var(--transition);
    border-radius: inherit;
    z-index: -1;
}

.btn:hover::after {
    opacity: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-yellow) 0%, #ffeb60 100%);
    color: var(--color-black);
    box-shadow: 0 6px 22px rgba(255, 217, 0, 0.22);
    border: 1px solid var(--color-yellow);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow-strong);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 1.8px solid rgba(255, 255, 255, 0.22);
}

.btn-secondary:hover {
    border-color: var(--color-white);
    background-color: rgba(255, 255, 255, 0.05);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.4);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #1eb956 100%);
    color: var(--color-white);
    box-shadow: 0 6px 22px rgba(37, 211, 102, 0.2);
    border: 1px solid #25D366;
}

.btn-whatsapp:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45);
}

.btn-whatsapp i {
    font-size: 1.1rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 26px 0;
    transition: var(--transition);
    background: transparent; /* Transparent header at the top */
}

.main-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 217, 0, 0), transparent);
    transition: var(--transition);
}

.main-header.scrolled {
    background: rgba(5, 5, 5, 0.88); /* Elegant transparent glass backdrop */
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    padding: 12px 0;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
}

.main-header.scrolled::after {
    background: linear-gradient(90deg, transparent, rgba(255, 217, 0, 0.25), transparent);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    padding: 0;
    margin: 0;
}

.logo-img {
    height: 96px;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 4px 15px rgba(0,0,0,0.8));
}

.main-header.scrolled .logo-img {
    height: 80px;
}

.nav-menu {
    display: flex;
    gap: 6px;
    align-items: center;
}

.nav-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.5px;
    padding: 8px 18px;
    border-radius: var(--border-radius-pill);
    transition: var(--transition);
    position: relative;
    text-shadow: var(--shadow-text);
}

.nav-link:hover {
    color: var(--color-yellow);
    background-color: rgba(255, 217, 0, 0.08);
}

.nav-link.active {
    color: var(--color-black);
    background-color: var(--color-yellow);
    text-shadow: none;
    box-shadow: 0 4px 15px rgba(255, 217, 0, 0.35);
}

.header-cta {
    flex-shrink: 0;
}

.header-cta .btn {
    padding: 12px 26px;
    font-size: 0.82rem;
}

/* Pulsing header CTA glow */
.header-cta .btn-primary {
    animation: btnPulse 3s infinite;
}

@keyframes btnPulse {
    0% { box-shadow: 0 0 15px rgba(255, 217, 0, 0.25); }
    50% { box-shadow: 0 0 25px rgba(255, 217, 0, 0.55), 0 0 0 4px rgba(255, 217, 0, 0.12); }
    100% { box-shadow: 0 0 15px rgba(255, 217, 0, 0.25); }
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 2.5px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ==========================================================================
   Hero Section & Floating Decor
   ========================================================================== */
.hero-section {
    position: relative;
    min-height: 110vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center top;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        110deg,
        rgba(5, 5, 5, 0.99) 0%,
        rgba(5, 5, 5, 0.95) 42%,
        rgba(5, 5, 5, 0.82) 65%,
        rgba(5, 5, 5, 0.5) 100%
    );
    z-index: 1;
}

/* Hero shape animations & glows */
.hero-decor-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 1;
    opacity: 0.15;
}
.hero-decor-glow-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--color-yellow) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}
.hero-decor-glow-2 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-red) 0%, transparent 70%);
    bottom: -150px;
    right: -100px;
    opacity: 0.08;
}

.hero-decor-icon {
    position: absolute;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.15);
    font-size: 1.15rem;
    pointer-events: none;
    z-index: 2;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}
.hero-decor-icon-1 {
    top: 25%;
    left: 8%;
    animation: floatShape 6s ease-in-out infinite;
}
.hero-decor-icon-2 {
    bottom: 30%;
    left: 45%;
    animation: floatShape 8s ease-in-out infinite 1.2s;
}
.hero-decor-icon-3 {
    top: 18%;
    right: 46%;
    animation: floatShape 7s ease-in-out infinite 2.5s;
}

@keyframes floatShape {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(12deg); }
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 90px;
    align-items: center;
    padding-top: 140px;
    padding-bottom: 80px;
    min-height: 100vh;
}

.hero-content {
    opacity: 0;
    transform: translateY(40px);
    animation: heroFadeIn 1s cubic-bezier(0.25, 1, 0.5, 1) forwards 0.2s;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: rgba(255, 217, 0, 0.06);
    border: 1px solid rgba(255, 217, 0, 0.25);
    color: var(--color-yellow);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    border-radius: var(--border-radius-pill);
    margin-bottom: 30px;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 5.2rem;
    line-height: 1.05;
    font-weight: 900;
    margin-bottom: 26px;
    color: var(--color-white);
    letter-spacing: -1.5px;
}

.hero-title span {
    display: block;
    background: linear-gradient(135deg, var(--color-white) 20%, var(--color-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 44px;
    max-width: 550px;
    font-weight: 400;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-actions .btn {
    padding: 18px 40px;
    font-size: 0.92rem;
}

/* Stats panel inside hero */
.hero-stats {
    display: flex;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--border-radius);
    overflow: hidden;
    max-width: 530px;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}

.hero-stat {
    flex: 1;
    padding: 20px 18px;
    text-align: center;
    position: relative;
}

.hero-stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--color-border-strong);
}

.hero-stat-number {
    font-family: var(--font-title);
    font-size: 1.95rem;
    font-weight: 900;
    color: var(--color-yellow);
    line-height: 1.1;
    display: block;
}

.hero-stat-label {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.45);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
    display: block;
}

/* Hero visual panel */
.hero-visual {
    opacity: 0;
    transform: scale(0.94) translateY(20px);
    animation: heroFadeIn 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards 0.4s;
    position: relative;
    z-index: 5;
}

.hero-img-frame {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.85);
    transition: var(--transition-slow);
}

.hero-img-frame::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, rgba(255, 217, 0, 0.35), transparent 50%, rgba(255, 217, 0, 0.15));
    border-radius: inherit;
    z-index: 2;
    pointer-events: none;
}

.hero-img {
    width: 100%;
    height: 540px;
    object-fit: cover;
    display: block;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-slow);
    filter: brightness(0.9) contrast(1.15) saturate(1.05);
}

.hero-visual:hover .hero-img {
    transform: scale(1.04);
}

.hero-visual:hover .hero-img-frame {
    box-shadow: 0 45px 110px rgba(0, 0, 0, 0.95), 0 0 40px rgba(255,217,0,0.12);
}

/* Floating elements */
.hero-float-badge {
    position: absolute;
    bottom: -18px;
    left: -20px;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(15px);
    border: 1px solid var(--color-yellow);
    padding: 20px 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft), var(--shadow-glow);
    display: flex;
    align-items: center;
    gap: 16px;
    z-index: 10;
    animation: floatUp 4s ease-in-out infinite;
}

.hero-float-badge i {
    font-size: 2.2rem;
    color: var(--color-yellow);
    filter: drop-shadow(0 0 10px rgba(255,217,0,0.6));
}

.hero-float-badge-title {
    font-family: var(--font-title);
    font-weight: 800;
    color: var(--color-white);
    font-size: 1.15rem;
    line-height: 1.1;
}

.hero-float-badge-sub {
    font-size: 0.72rem;
    color: var(--color-medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
    display: block;
}

.hero-float-top {
    position: absolute;
    top: 25px;
    right: -20px;
    background: linear-gradient(135deg, var(--color-red) 0%, var(--color-red-dark) 100%);
    color: var(--color-white);
    padding: 12px 22px;
    border-radius: var(--border-radius-pill);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 8px 25px rgba(230, 0, 0, 0.45);
    z-index: 10;
    animation: floatUp 4s ease-in-out infinite;
    animation-delay: 2s;
    border: 1px solid rgba(255,255,255,0.15);
}

/* ==========================================================================
   Stats Strip
   ========================================================================== */
.stats-strip {
    background: linear-gradient(135deg, var(--color-yellow) 0%, #ffea47 100%);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 10px 30px rgba(0,0,0,0.15), inset 0 -10px 30px rgba(0,0,0,0.15);
}

.stats-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 15px,
        rgba(0,0,0,0.035) 15px,
        rgba(0,0,0,0.035) 30px
    );
}

.stats-strip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    z-index: 1;
}

.stats-strip-item {
    text-align: center;
    padding: 10px 25px;
    position: relative;
}

.stats-strip-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 15%;
    height: 70%;
    width: 1.5px;
    background: rgba(0, 0, 0, 0.12);
}

.stats-strip-number {
    font-family: var(--font-title);
    font-size: 3.4rem;
    font-weight: 900;
    color: var(--color-black);
    line-height: 1;
    display: block;
}

.stats-strip-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
    display: block;
}

/* ==========================================================================
   Differentials Section (Technical Grid Background)
   ========================================================================== */
.differentials-section {
    background-color: #070707;
    background-image: 
        radial-gradient(rgba(255, 217, 0, 0.018) 1.5px, transparent 0),
        radial-gradient(rgba(255, 255, 255, 0.012) 1.5px, transparent 0);
    background-size: 30px 30px;
    background-position: 0 0, 15px 15px;
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.differential-card {
    background: linear-gradient(135deg, rgba(16, 16, 16, 0.85) 0%, rgba(24, 24, 24, 0.5) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 44px 34px;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
    cursor: default;
}

.differential-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-yellow) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
}

.differential-card::after {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, rgba(255, 217, 0, 0.06) 0%, transparent 70%);
    transition: var(--transition-slow);
    pointer-events: none;
}

.differential-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-border-yellow);
    box-shadow: var(--shadow-card-hover);
}

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

.differential-card:hover::after {
    bottom: -30px;
    right: -30px;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(255, 217, 0, 0.12) 0%, transparent 70%);
}

.diff-icon-wrap {
    width: 76px;
    height: 76px;
    background: linear-gradient(135deg, rgba(255,217,0,0.12), rgba(255,217,0,0.03));
    border: 1.5px solid rgba(255, 217, 0, 0.2);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-yellow);
    font-size: 2.2rem;
    margin-bottom: 26px;
    transition: var(--transition);
}

.differential-card:hover .diff-icon-wrap {
    background: linear-gradient(135deg, var(--color-yellow), var(--color-yellow-dark));
    color: var(--color-black);
    border-color: var(--color-yellow);
    box-shadow: 0 10px 25px rgba(255, 217, 0, 0.45);
    transform: scale(1.08) rotate(5deg);
}

.diff-title {
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 12px;
    line-height: 1.35;
}

.diff-desc {
    color: var(--color-medium-gray);
    font-size: 0.92rem;
    line-height: 1.7;
}

/* ==========================================================================
   Services Section (Strict Equal Height Cards)
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%; /* Force equal heights in grid */
    box-shadow: var(--shadow-card);
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-border-yellow);
}

.service-image-box {
    position: relative;
    height: 250px;
    overflow: hidden;
    flex-shrink: 0;
}

.service-image-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
    filter: brightness(0.88) contrast(1.18) saturate(1.02);
}

.service-card:hover .service-image-box img {
    transform: scale(1.1);
}

.service-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
        rgba(20, 20, 20, 0.98) 0%,
        rgba(20, 20, 20, 0.3) 60%,
        transparent 100%
    );
    transition: var(--transition);
    z-index: 1;
}

.service-card:hover .service-image-overlay {
    background: linear-gradient(to top,
        rgba(20, 20, 20, 1) 0%,
        rgba(20, 20, 20, 0.5) 50%,
        rgba(255, 217, 0, 0.08) 100%
    );
}

.service-info {
    padding: 34px;
    flex-grow: 1; /* Grow info box to align footers */
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 2;
}

.service-title {
    font-family: var(--font-title);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 14px;
    line-height: 1.3;
}

.service-desc {
    color: var(--color-medium-gray);
    font-size: 0.9rem;
    margin-bottom: 28px;
    flex-grow: 1; /* Push footer to the absolute bottom of the card */
    line-height: 1.7;
}

.service-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-border);
    padding-top: 22px;
    margin-top: auto; /* Pin to bottom */
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-yellow);
    padding: 10px 22px;
    border: 1.5px solid rgba(255, 217, 0, 0.25);
    border-radius: var(--border-radius-pill);
    transition: var(--transition);
}

.service-link i {
    font-size: 0.85rem;
    transition: var(--transition);
}

.service-card:hover .service-link {
    background: var(--color-yellow);
    color: var(--color-black);
    border-color: var(--color-yellow);
    box-shadow: var(--shadow-glow);
}

.service-card:hover .service-link i {
    transform: translateX(4px);
}

/* ==========================================================================
   Quem Somos Section (50/50 Corporate Rebuild)
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-left p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.05rem;
    margin-bottom: 22px;
    line-height: 1.8;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.about-img-wrapper::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, rgba(255, 217, 0, 0.2), transparent 60%);
    z-index: 2;
    pointer-events: none;
    border-radius: inherit;
}

.about-img {
    width: 100%;
    height: 340px;
    object-fit: cover;
    transition: var(--transition-slow);
    filter: brightness(0.92) contrast(1.12);
}

.about-img-wrapper:hover .about-img {
    transform: scale(1.04);
}

.about-numbers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-number-card {
    background: linear-gradient(135deg, rgba(22, 22, 22, 0.9) 0%, rgba(14, 14, 14, 0.7) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.about-number-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-yellow), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-slow);
}

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

.about-number-card:hover {
    border-color: var(--color-border-yellow);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
}

.about-number-val {
    font-family: var(--font-title);
    font-size: 3.4rem;
    font-weight: 900;
    color: var(--color-yellow);
    line-height: 1;
    display: block;
    margin-bottom: 8px;
    text-shadow: 0 4px 15px rgba(255, 217, 0, 0.2);
}

.about-number-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-medium-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.4;
}

/* Timeline */
.timeline-wrapper {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 38px;
    box-shadow: var(--shadow-card);
}

.timeline-header {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.timeline-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--color-border-strong), transparent);
}

.timeline-list {
    position: relative;
    padding-left: 26px;
}

.timeline-list::before {
    content: '';
    position: absolute;
    left: 5px;
    top: 5px;
    bottom: 5px;
    width: 2.5px;
    background: linear-gradient(to bottom, var(--color-yellow) 0%, rgba(255, 217, 0, 0.3) 70%, transparent 100%);
}

.timeline-item {
    position: relative;
    padding-bottom: 26px;
    opacity: 0;
    transform: translateX(25px);
    transition: var(--transition-slow);
}

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

.timeline-item.active {
    opacity: 1;
    transform: translateX(0);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -25px;
    top: 7px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-yellow);
    border: 3px solid var(--color-black);
    box-shadow: 0 0 0 4px rgba(255,217,0,0.22);
    z-index: 2;
}

.timeline-year {
    font-family: var(--font-title);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--color-yellow);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 5px;
}

.timeline-title {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 5px;
}

.timeline-desc {
    font-size: 0.85rem;
    color: var(--color-medium-gray);
    line-height: 1.6;
}

/* ==========================================================================
   Promotions Section
   ========================================================================== */
.promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 30px;
}

.promo-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--border-radius-lg);
    padding: 36px;
    position: relative;
    display: flex;
    gap: 28px;
    align-items: center;
    transition: var(--transition);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.promo-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,217,0,0.04) 0%, transparent 60%);
    pointer-events: none;
}

.promo-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-yellow);
    box-shadow: var(--shadow-card-hover), 0 0 35px rgba(255, 217, 0, 0.1);
}

/* Glowing Limited Offer Badge */
.promo-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: linear-gradient(135deg, var(--color-red) 0%, var(--color-red-dark) 100%);
    color: var(--color-white);
    padding: 8px 18px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-bottom-left-radius: 12px;
    box-shadow: var(--shadow-glow-red);
    animation: pulseGlow 2s ease-in-out infinite;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 10;
}

.promo-image-box {
    width: 140px;
    min-width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    flex-shrink: 0;
    transition: var(--transition);
}

.promo-card:hover .promo-image-box {
    background: rgba(255, 255, 255, 0.04);
    transform: scale(1.05);
    border-color: rgba(255, 217, 0, 0.25);
}

.promo-image-box img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    padding: 10px;
    transition: var(--transition-slow);
}

.promo-card:hover .promo-image-box img {
    transform: scale(1.06);
}

.promo-details {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.promo-name {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 14px;
    line-height: 1.4;
}

.promo-price-a-vista {
    font-size: 2.6rem;
    font-weight: 900;
    color: var(--color-yellow);
    line-height: 1;
    margin-bottom: 4px;
    font-family: var(--font-title);
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.promo-price-a-vista span {
    font-size: 0.78rem;
    color: var(--color-medium-gray);
    font-weight: 500;
    font-family: var(--font-primary);
    margin-left: 4px;
    text-shadow: none;
    text-transform: uppercase;
}

.promo-price-parcelado {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 22px;
}

.promo-price-parcelado strong {
    color: var(--color-white);
    font-weight: 700;
}

.promo-details .btn-whatsapp {
    padding: 11px 20px;
    font-size: 0.82rem;
    border-radius: var(--border-radius);
    width: fit-content;
}

/* ==========================================================================
   Testimonials Carousel
   ========================================================================== */
.testimonials-wrapper {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.testimonials-carousel-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.testimonial-card {
    min-width: 100%;
    padding: 70px 80px;
    background: linear-gradient(135deg, var(--color-card-bg) 0%, rgba(15, 15, 15, 0.7) 100%);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    position: relative;
}

/* Quote Icon Decoration */
.testimonial-card::before {
    content: '“';
    position: absolute;
    top: 20px;
    left: 40px;
    font-size: 8rem;
    font-family: var(--font-title);
    color: rgba(255, 217, 0, 0.04);
    line-height: 1;
    user-select: none;
}

.testimonial-avatar {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-yellow) 0%, #ffeb5d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--color-black);
    font-family: var(--font-title);
    font-weight: 900;
    margin-bottom: 26px;
    box-shadow: 0 10px 25px rgba(255, 217, 0, 0.35);
    border: 3px solid rgba(255,255,255,0.08);
}

.testimonial-stars {
    color: var(--color-yellow);
    font-size: 1.25rem;
    margin-bottom: 28px;
    display: flex;
    gap: 6px;
    filter: drop-shadow(0 0 4px rgba(255,217,0,0.3));
}

.testimonial-comment {
    font-size: 1.2rem;
    font-weight: 300;
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    line-height: 1.8;
    max-width: 680px;
    position: relative;
    z-index: 2;
}

.testimonial-author {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-white);
    font-size: 1.05rem;
    margin-bottom: 8px;
    display: block;
}

.testimonial-google-tag {
    font-size: 0.75rem;
    color: var(--color-medium-gray);
    display: flex;
    align-items: center;
    gap: 6px;
}

.testimonial-google-tag i {
    color: #4285F4;
    font-size: 0.85rem;
}

/* Carousel navigation */
.carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 36px;
}

.carousel-btn {
    width: 48px;
    height: 48px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.carousel-btn:hover {
    background: var(--color-yellow);
    border-color: var(--color-yellow);
    color: var(--color-black);
    box-shadow: var(--shadow-glow);
    transform: scale(1.05);
}

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

.indicator {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(255,255,255,0.18);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background: var(--color-yellow);
    transform: scale(1.45);
    box-shadow: 0 0 10px rgba(255,217,0,0.6);
}

/* ==========================================================================
   Blog Section
   ========================================================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.blog-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-border-yellow);
}

.blog-img-box {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.blog-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .blog-img-box img {
    transform: scale(1.08);
}

.blog-category-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--color-yellow);
    color: var(--color-black);
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: var(--border-radius-pill);
    box-shadow: 0 5px 12px rgba(0,0,0,0.3);
    z-index: 5;
}

.blog-card-info {
    padding: 34px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-card-date {
    font-size: 0.78rem;
    color: var(--color-medium-gray);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-card-date i {
    color: var(--color-yellow);
    font-size: 0.8rem;
}

.blog-card-title {
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.45;
    margin-bottom: 14px;
    transition: var(--transition);
}

.blog-card:hover .blog-card-title {
    color: var(--color-yellow);
}

.blog-card-desc {
    color: var(--color-medium-gray);
    font-size: 0.9rem;
    margin-bottom: 28px;
    line-height: 1.7;
    flex-grow: 1;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-yellow);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: var(--transition);
    margin-top: auto;
}

.blog-card-link i {
    transition: var(--transition);
}

.blog-card:hover .blog-card-link i {
    transform: translateX(6px);
}

.blog-view-all {
    text-align: center;
    margin-top: 60px;
}

/* ==========================================================================
   Contact Section & Forms (Inverted Grid Setup)
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr; /* Inverted widths: Info is slightly narrower than Form */
    gap: 60px;
    align-items: start;
}

.contact-form-box {
    background: linear-gradient(135deg, var(--color-card-bg) 0%, rgba(15, 15, 15, 0.6) 100%);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--border-radius-lg);
    padding: 56px;
    box-shadow: var(--shadow-card);
}

.contact-title {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 12px;
}

.contact-subtitle {
    font-size: 0.95rem;
    color: var(--color-medium-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.form-group {
    margin-bottom: 24px;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: rgba(255,255,255,0.45);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.form-input-wrapper {
    position: relative;
    width: 100%;
}

.form-input-wrapper .input-icon {
    position: absolute;
    left: 18px;
    top: 16px;
    color: var(--color-medium-gray);
    font-size: 1.05rem;
    transition: var(--transition);
    pointer-events: none;
    z-index: 5;
}

.form-input, .form-select {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--color-border-strong);
    border-radius: 12px;
    padding: 15px 18px 15px 48px;
    font-size: 0.95rem;
    color: var(--color-white);
    transition: var(--transition);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

.form-input::placeholder {
    color: rgba(255,255,255,0.22);
}

.form-input:focus, .form-select:focus {
    border-color: var(--color-yellow);
    background: rgba(255, 217, 0, 0.02);
    box-shadow: 0 0 0 4px rgba(255, 217, 0, 0.08), inset 0 2px 4px rgba(0,0,0,0.1);
}

.form-input:focus ~ .input-icon,
.form-select:focus ~ .input-icon {
    color: var(--color-yellow);
}

.form-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%23888' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position: right 18px center;
    cursor: pointer;
}

.form-select option {
    background: #141416;
    color: var(--color-white);
}

textarea.form-input {
    min-height: 130px;
    resize: vertical;
}

.form-input-wrapper textarea.form-input {
    padding-top: 15px;
}

.btn-submit-form {
    border-radius: 12px;
    padding: 18px 30px;
    font-size: 0.95rem;
}

.form-response {
    display: none;
    padding: 16px 20px;
    margin-top: 20px;
    border-radius: 12px;
    font-size: 0.9rem;
}

.form-response.success {
    display: block;
    background: rgba(37, 211, 102, 0.08);
    color: #25D366;
    border: 1px solid rgba(37, 211, 102, 0.2);
}

.form-response.error {
    display: block;
    background: rgba(230, 0, 0, 0.08);
    color: #ff6b6b;
    border: 1px solid rgba(230, 0, 0, 0.2);
}

/* Contact Info Column (Now Swapped to Left) */
.contact-info-box {
    display: flex;
    flex-direction: column;
    gap: 28px;
    padding-top: 10px;
}

.contact-info-heading {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 8px;
}

.contact-info-intro {
    font-size: 0.95rem;
    color: var(--color-medium-gray);
    line-height: 1.7;
    margin-bottom: 10px;
}

.contact-info-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 24px 26px;
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
}

.contact-info-item:hover {
    border-color: var(--color-border-yellow);
    transform: translateX(6px);
}

.contact-info-icon {
    width: 52px;
    height: 52px;
    background: rgba(255, 217, 0, 0.06);
    border: 1.5px solid rgba(255, 217, 0, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-yellow);
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-info-item:hover .contact-info-icon {
    background: var(--color-yellow);
    color: var(--color-black);
    border-color: var(--color-yellow);
    box-shadow: 0 5px 15px rgba(255,217,0,0.3);
}

.contact-info-title {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-white);
    font-size: 1.05rem;
    margin-bottom: 5px;
}

.contact-info-text {
    color: var(--color-medium-gray);
    font-size: 0.9rem;
    line-height: 1.6;
}

.map-wrapper {
    height: 240px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
    background: var(--color-black-pure);
    border-top: 1px solid var(--color-border);
    padding-top: 100px;
    position: relative;
    overflow: hidden;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-yellow), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.85fr 0.85fr 1.15fr;
    gap: 60px;
    margin-bottom: 80px;
}

.footer-logo-img {
    height: 80px;
    width: auto;
    margin-bottom: 24px;
    filter: brightness(0.98);
}

.footer-desc {
    color: rgba(255,255,255,0.45);
    font-size: 0.9rem;
    margin-bottom: 30px;
    max-width: 320px;
    line-height: 1.75;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.55);
    font-size: 1.05rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-yellow);
    color: var(--color-black);
    border-color: var(--color-yellow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-4px);
}

.footer-title {
    font-family: var(--font-title);
    font-size: 0.82rem;
    font-weight: 800;
    color: rgba(255,255,255,0.35);
    margin-bottom: 26px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-yellow);
    padding-left: 6px;
}

.footer-links a i {
    font-size: 0.7rem;
    color: var(--color-yellow);
    opacity: 0.6;
}

.footer-hours {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.footer-hours p {
    margin-bottom: 14px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-hours i {
    color: var(--color-yellow);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 34px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.3);
}

.developer a {
    color: rgba(255,255,255,0.45);
    font-weight: 600;
}

.developer a:hover {
    color: var(--color-yellow);
}

/* ==========================================================================
   Floating Action Elements
   ========================================================================== */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #25D366, #1eb956);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.1rem;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
    z-index: 999;
    transition: var(--transition);
}

.floating-whatsapp:hover {
    transform: scale(1.1) rotate(8deg);
    box-shadow: 0 14px 40px rgba(37, 211, 102, 0.65);
}

.scroll-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 48px;
    height: 48px;
    background: var(--color-card-bg);
    border: 1px solid var(--color-border-strong);
    color: rgba(255,255,255,0.6);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-yellow);
    color: var(--color-black);
    border-color: var(--color-yellow);
    box-shadow: var(--shadow-glow);
    transform: translateY(-5px);
}

/* ==========================================================================
   Inner Pages Specifics (widgets, header, sidebar)
   ========================================================================== */
.page-header {
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    padding-top: 120px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.page-header-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(5,5,5,0.96) 0%, rgba(5,5,5,0.78) 100%);
    z-index: 1;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-title {
    font-family: var(--font-title);
    font-size: 3.4rem;
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 14px;
    letter-spacing: -0.5px;
}

.page-subtitle {
    font-size: 1.1rem;
    color: var(--color-yellow);
    font-weight: 500;
}

.breadcrumbs {
    display: flex;
    justify-content: center;
    gap: 12px;
    align-items: center;
    color: rgba(255,255,255,0.35);
    font-size: 0.85rem;
    margin-top: 22px;
}

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

.breadcrumbs i {
    font-size: 0.65rem;
}

.inner-layout {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 60px;
}

.main-content {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 56px;
}

.main-content h3 {
    font-family: var(--font-title);
    font-size: 1.85rem;
    color: var(--color-white);
    margin: 35px 0 16px;
}

.main-content h4 {
    font-family: var(--font-title);
    font-size: 1.3rem;
    color: var(--color-yellow);
    margin: 24px 0 12px;
}

.main-content p {
    color: rgba(255,255,255,0.65);
    font-size: 1.02rem;
    margin-bottom: 20px;
    line-height: 1.8;
}

.main-content ul {
    margin-bottom: 24px;
    padding-left: 22px;
}

.main-content li {
    list-style-type: square;
    color: rgba(255,255,255,0.6);
    margin-bottom: 10px;
    font-size: 0.98rem;
}

.main-content strong {
    color: var(--color-white);
}

.inner-sidebar {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.widget {
    background: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 34px;
}

.widget-title {
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 24px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--color-yellow);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ==========================================================================
   Keyframes & Animations
   ========================================================================== */
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes floatUp {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-8px); }
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(230, 0, 0, 0.35); }
    50%       { box-shadow: 0 0 25px rgba(230, 0, 0, 0.65); }
}

@keyframes wobble {
    0%, 100% { transform: rotate(0deg); }
    15% { transform: rotate(-5deg); }
    30% { transform: rotate(4deg); }
    45% { transform: rotate(-3deg); }
    60% { transform: rotate(2deg); }
    75% { transform: rotate(-1deg); }
}

/* Vibrating animation class for icons */
.vibrate-hover:hover i {
    animation: wobble 0.6s ease-in-out;
}

/* ==========================================================================
   Responsiveness
   ========================================================================== */
@media (max-width: 1120px) {
    .differentials-grid,
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-strip-grid {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 20px;
    }
    
    .stats-strip-item:nth-child(2)::after {
        display: none;
    }
}

@media (max-width: 992px) {
    html { font-size: 15px; }

    .hero-section {
        display: block;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 35px;
        padding-bottom: 60px;
        padding-top: 155px;
        min-height: auto;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-badge {
        padding: 6px 14px;
        font-size: 0.68rem;
        letter-spacing: 1.8px;
        gap: 8px;
        margin-bottom: 12px;
    }

    .hero-title {
        font-size: 3.8rem;
        margin-bottom: 14px;
        text-wrap: balance;
    }

    .hero-subtitle {
        margin-bottom: 20px;
        color: rgba(255, 255, 255, 0.85);
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
        font-size: 0.92rem;
    }

    .hero-actions {
        justify-content: center;
        margin-bottom: 22px;
        gap: 12px;
    }

    .hero-stats {
        max-width: 480px;
        margin: 0 auto 20px auto;
    }

    .hero-visual {
        max-width: 520px;
        margin: 0 auto;
    }

    .section-title {
        text-wrap: balance;
    }

    .about-grid,
    .contact-grid,
    .inner-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 768px) {
    .section-padding { padding: 55px 0; }
    .section-title { font-size: 2.3rem; }

    .container {
        padding: 0 20px;
    }

    .main-header {
        padding: 16px 0;
    }

    .main-header.scrolled {
        padding: 10px 0;
    }

    /* Mobile Hamburger Menu */
    .menu-toggle {
        display: flex;
        padding: 8px;
        margin-right: -8px;
        gap: 5px;
    }

    .menu-toggle span {
        width: 24px;
        height: 2px;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }

    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border-left: 1px solid var(--color-border);
        flex-direction: column;
        justify-content: center;
        gap: 12px;
        padding: 40px 24px;
        transition: right 0.5s cubic-bezier(0.25, 1, 0.5, 1);
        z-index: 1000;
        box-shadow: -20px 0 60px rgba(0,0,0,0.6);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1.15rem;
        padding: 14px 24px;
        width: 100%;
        text-align: left;
        border-radius: 12px;
    }

    .header-cta { display: none; }
    
    .logo-img {
        height: 80px;
    }
    
    .main-header.scrolled .logo-img {
        height: 68px;
    }

    .hero-container {
        padding-top: 125px;
    }

    .hero-title {
        font-size: 2.6rem;
        line-height: 1.15;
        margin-bottom: 10px;
    }

    .hero-subtitle {
        font-size: 0.86rem;
        line-height: 1.6;
        margin-bottom: 16px;
        max-width: 100%;
    }

    .hero-img { height: 260px; }

    .hero-actions {
        display: flex;
        flex-direction: row;
        gap: 8px;
        justify-content: center;
        margin-bottom: 18px;
    }

    .hero-actions .btn {
        padding: 10px 16px;
        font-size: 0.78rem;
        flex: 1;
        min-width: 130px;
    }

    .hero-float-badge,
    .hero-float-top { display: none; }

    .differentials-grid,
    .services-grid,
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .service-card {
        min-height: 480px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.55), 0 0 0 1px rgba(255, 217, 0, 0.05);
    }

    .service-info {
        padding: 24px;
    }

    .diff-icon-wrap {
        background: linear-gradient(135deg, rgba(255, 217, 0, 0.15), rgba(255, 217, 0, 0.05)) !important;
        border-color: rgba(255, 217, 0, 0.4) !important;
        box-shadow: 0 5px 15px rgba(255, 217, 0, 0.08) !important;
    }

    .hero-stats {
        display: flex;
        flex-direction: row !important;
        width: 100%;
        max-width: 440px;
        margin: 0 auto 20px auto;
        border-radius: 12px;
    }

    .hero-stat {
        padding: 10px 4px;
    }

    .hero-stat-number {
        font-size: 1.25rem;
    }

    .hero-stat-label {
        font-size: 0.6rem;
        letter-spacing: 0px;
    }

    .hero-stat:not(:last-child)::after {
        display: block !important;
        top: 20%;
        bottom: auto;
        left: auto;
        right: 0;
        width: 1px;
        height: 60%;
        background: var(--color-border-strong);
    }

    .stats-strip-grid {
        grid-template-columns: 1fr 1fr;
    }

    .about-numbers-grid {
        grid-template-columns: 1fr 1fr;
    }

    .promo-card {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }

    .promo-image-box {
        width: 100%;
        height: 180px;
    }
    
    .promo-details .btn-whatsapp {
        margin: 0 auto;
    }

    .testimonial-card {
        padding: 44px 30px;
    }
    
    .testimonial-card::before {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .contact-form-box {
        padding: 36px;
    }

    .main-content { padding: 34px; }

    /* Floating Action Elements Mobile Tuning */
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 1.8rem;
    }

    .scroll-top {
        bottom: 20px;
        left: 20px;
        width: 42px;
        height: 42px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 65px;
    }
    
    .main-header.scrolled .logo-img {
        height: 55px;
    }
    
    .hero-title {
        font-size: 1.95rem;
        line-height: 1.15;
        letter-spacing: -0.3px;
    }

    .hero-actions {
        gap: 6px;
    }

    .hero-actions .btn {
        padding: 9px 12px;
        font-size: 0.75rem;
        min-width: 120px;
    }

    .hero-stats {
        margin-bottom: 16px;
    }

    .hero-stat-number {
        font-size: 1.12rem;
    }

    .hero-stat-label {
        font-size: 0.58rem;
    }

    .hero-img {
        height: 230px;
    }

    .about-numbers-grid {
        grid-template-columns: 1fr;
    }

    .stats-strip-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-strip-item:not(:last-child)::after {
        display: none;
    }
}