/* ===== CSS VARIABLES ===== */
:root {
    --green-900: #052e16;
    --green-800: #14532d;
    --green-700: #166534;
    --green-600: #16a34a;
    --green-500: #22c55e;
    --green-400: #4ade80;
    --green-300: #86efac;
    --green-200: #bbf7d0;
    --green-100: #dcfce7;
    --green-50: #f0fdf4;

    --yellow-600: #ca8a04;
    --yellow-500: #eab308;
    --yellow-400: #facc15;
    --yellow-300: #fde047;
    --yellow-200: #fef08a;
    --yellow-100: #fef9c3;

    --gray-900: #0f0f0f;
    --gray-800: #1a1a1a;
    --gray-700: #333;
    --gray-600: #555;
    --gray-500: #777;
    --gray-400: #999;
    --gray-300: #ccc;
    --gray-200: #e5e5e5;
    --gray-100: #f5f5f5;
    --gray-50: #fafafa;

    --white: #ffffff;
    --black: #000000;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 25px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 50px -12px rgba(0,0,0,0.15);
    --shadow-2xl: 0 25px 60px -15px rgba(0,0,0,0.2);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

.section {
    padding: 120px 0;
    position: relative;
    background: var(--white);
    overflow: hidden;
}

/* ===== SECTION DECORATIONS (Hero-matched theme) ===== */

/* Mountain landscape separator between sections */
.section-landscape {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    z-index: 2;
    pointer-events: none;
    line-height: 0;
}

.section-landscape svg {
    display: block;
    width: 100%;
    height: auto;
}

.section-landscape-top {
    bottom: auto;
    top: -1px;
    transform: scaleY(-1);
}

/* Section background gradient blobs (subtle, hero-like) */
.section-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

/* --- Services section decorations --- */
.section-services::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.08) 0%, transparent 70%);
    top: -10%;
    right: -8%;
    filter: blur(60px);
    pointer-events: none;
}

.section-services::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(234, 179, 8, 0.06) 0%, transparent 70%);
    bottom: 5%;
    left: -5%;
    filter: blur(60px);
    pointer-events: none;
}

/* --- EPC section decorations --- */
.section-epc::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(22, 101, 52, 0.06) 0%, transparent 70%);
    top: 10%;
    left: -6%;
    filter: blur(80px);
    pointer-events: none;
}

.section-epc::after {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.08) 0%, transparent 70%);
    bottom: -5%;
    right: -4%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- Why Choose Us decorations --- */
.section-why::before {
    content: '';
    position: absolute;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.07) 0%, transparent 70%);
    top: -8%;
    left: 50%;
    transform: translateX(-50%);
    filter: blur(80px);
    pointer-events: none;
}

/* --- About section decorations --- */
.section-about::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(22, 197, 94, 0.07) 0%, transparent 70%);
    bottom: -5%;
    right: -8%;
    filter: blur(80px);
    pointer-events: none;
}

.section-about::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(234, 179, 8, 0.06) 0%, transparent 70%);
    top: 10%;
    left: -5%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- Reviews section decorations --- */
.section-reviews::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.06) 0%, transparent 70%);
    top: -6%;
    right: -5%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- News section decorations --- */
.section-news::before {
    content: '';
    position: absolute;
    width: 380px;
    height: 380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(22, 101, 52, 0.06) 0%, transparent 70%);
    bottom: 0;
    left: -6%;
    filter: blur(80px);
    pointer-events: none;
}

.section-news::after {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.07) 0%, transparent 70%);
    top: 5%;
    right: -3%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- Team section decorations --- */
.section-team::before {
    content: '';
    position: absolute;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.05) 0%, transparent 70%);
    top: 5%;
    left: -4%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- Clients section decorations --- */
.section-clients::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(234, 179, 8, 0.05) 0%, transparent 70%);
    top: -10%;
    right: -6%;
    filter: blur(80px);
    pointer-events: none;
}

/* --- Gallery section decoration (subtle on dark) --- */
.section-gallery::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.08) 0%, transparent 70%);
    top: -10%;
    left: -8%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

.section-gallery::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.06) 0%, transparent 70%);
    bottom: -8%;
    right: -6%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

/* --- Empanelled section decoration (subtle on dark) --- */
.section-empanelled::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.1) 0%, transparent 70%);
    bottom: -10%;
    left: -5%;
    filter: blur(100px);
    pointer-events: none;
}

.section-empanelled::after {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.08) 0%, transparent 70%);
    top: -8%;
    right: -5%;
    filter: blur(100px);
    pointer-events: none;
}

/* --- CTA banner blob --- */
.section-cta::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.1) 0%, transparent 70%);
    top: -20%;
    left: -5%;
    filter: blur(80px);
    pointer-events: none;
}

/* ===== TEXT GRADIENT ===== */
.text-gradient {
    background: linear-gradient(135deg, var(--green-600) 0%, var(--green-400) 50%, var(--yellow-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 8px 0;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo img {
    height: 44px;
    width: auto;
    border-radius: 6px;
}

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

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-600);
    border-radius: var(--radius-full);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--green-700);
    background: var(--green-50);
}

.nav-cta {
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    background: var(--green-700);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-cta:hover {
    background: var(--green-800);
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(22, 101, 52, 0.3);
}

.nav-link-mobile-only {
    display: none;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-hamburger span {
    width: 24px;
    height: 2px;
    background: var(--gray-800);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 120px 24px 180px;
    background: var(--white);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(22, 101, 52, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(234, 179, 8, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(22, 197, 94, 0.06) 0%, transparent 60%);
}

/* ===== ANIMATED GRADIENT BLOBS (Apple-style) ===== */
.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: blobMorph 10s ease-in-out infinite alternate;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.25) 0%, rgba(22, 101, 52, 0.1) 70%);
    top: -15%;
    right: -10%;
    animation-delay: 0s;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(234, 179, 8, 0.2) 0%, rgba(250, 204, 21, 0.08) 70%);
    bottom: -10%;
    left: -8%;
    animation-delay: -3s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(74, 222, 128, 0.18) 0%, transparent 70%);
    top: 40%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: -6s;
}

@keyframes blobMorph {
    0% {
        border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
        transform: translate(0, 0) scale(1);
    }
    33% {
        border-radius: 60% 40% 30% 70% / 50% 60% 40% 60%;
        transform: translate(30px, -20px) scale(1.05);
    }
    66% {
        border-radius: 50% 60% 50% 40% / 60% 30% 70% 40%;
        transform: translate(-20px, 20px) scale(0.95);
    }
    100% {
        border-radius: 30% 70% 60% 40% / 50% 40% 50% 60%;
        transform: translate(10px, -10px) scale(1.02);
    }
}

/* ===== FLOATING PARALLAX ELEMENTS ===== */
.hero-floating {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.float-el {
    position: absolute;
    transition: transform 0.3s ease-out;
    will-change: transform;
}

.float-1 {
    top: 18%;
    left: 8%;
    animation: floatSlow 8s ease-in-out infinite;
}

.float-2 {
    bottom: 22%;
    right: 6%;
    animation: floatSlow 10s ease-in-out infinite;
    animation-delay: -2s;
}

.float-3 {
    top: 30%;
    right: 12%;
    animation: floatSlow 7s ease-in-out infinite;
    animation-delay: -4s;
}

.float-4 {
    bottom: 30%;
    left: 12%;
    animation: floatSlow 9s ease-in-out infinite;
    animation-delay: -1s;
}

.float-5 {
    top: 60%;
    right: 20%;
    animation: floatSlow 6s ease-in-out infinite;
    animation-delay: -3s;
}

.float-6 {
    top: 15%;
    right: 30%;
    animation: floatSlow 11s ease-in-out infinite;
    animation-delay: -5s;
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* ===== FLOATING BIRDS ===== */
.hero-birds {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.bird {
    position: absolute;
    color: rgba(80, 80, 80, 0.15);
    animation: birdFly linear infinite;
}

.bird-1 {
    top: 14%;
    left: -40px;
    animation-duration: 18s;
    animation-delay: 0s;
    color: rgba(80, 80, 80, 0.12);
}

.bird-2 {
    top: 22%;
    left: -30px;
    animation-duration: 22s;
    animation-delay: -4s;
    color: rgba(80, 80, 80, 0.09);
}

.bird-3 {
    top: 10%;
    left: -25px;
    animation-duration: 25s;
    animation-delay: -8s;
    color: rgba(80, 80, 80, 0.07);
}

.bird-4 {
    top: 28%;
    left: -35px;
    animation-duration: 20s;
    animation-delay: -12s;
    color: rgba(80, 80, 80, 0.1);
}

.bird-5 {
    top: 18%;
    left: -20px;
    animation-duration: 28s;
    animation-delay: -6s;
    color: rgba(80, 80, 80, 0.06);
}

.bird-6 {
    top: 8%;
    left: -28px;
    animation-duration: 24s;
    animation-delay: -15s;
    color: rgba(80, 80, 80, 0.08);
}

@keyframes birdFly {
    0% {
        transform: translateX(-50px) translateY(0);
    }
    25% {
        transform: translateX(calc(25vw)) translateY(-12px);
    }
    50% {
        transform: translateX(calc(50vw)) translateY(5px);
    }
    75% {
        transform: translateX(calc(75vw)) translateY(-8px);
    }
    100% {
        transform: translateX(calc(100vw + 50px)) translateY(0);
    }
}

/* ===== ANIMATED SUN GRAPHIC ===== */
.hero-sun {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 520px;
    height: 520px;
    z-index: 0;
    pointer-events: none;
}

.sun-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 220, 50, 0.45) 0%, rgba(250, 204, 21, 0.2) 40%, rgba(234, 179, 8, 0.06) 70%, transparent 90%);
    border-radius: 50%;
    animation: sunPulse 4s ease-in-out infinite;
}

.sun-core::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 340px;
    height: 340px;
    background: radial-gradient(circle, rgba(255, 223, 60, 0.12) 0%, rgba(250, 204, 21, 0.04) 50%, transparent 75%);
    border-radius: 50%;
    animation: sunHalo 5s ease-in-out infinite alternate;
}

.sun-core::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90px;
    height: 90px;
    background: radial-gradient(circle, rgba(255, 230, 80, 0.6) 0%, rgba(250, 204, 21, 0.25) 50%, transparent 100%);
    border-radius: 50%;
}

@keyframes sunPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

@keyframes sunHalo {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    100% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.sun-rays {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    animation: rotateSunRays 40s linear infinite;
}

.sun-ray {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 3px;
    height: 220px;
    transform-origin: bottom center;
    background: linear-gradient(to top, transparent 0%, rgba(255, 220, 50, 0.25) 40%, rgba(250, 204, 21, 0.08) 80%, transparent 100%);
    border-radius: 3px;
}

.sun-ray:nth-child(1)  { transform: translate(-50%, -100%) rotate(0deg); }
.sun-ray:nth-child(2)  { transform: translate(-50%, -100%) rotate(30deg); }
.sun-ray:nth-child(3)  { transform: translate(-50%, -100%) rotate(60deg); }
.sun-ray:nth-child(4)  { transform: translate(-50%, -100%) rotate(90deg); }
.sun-ray:nth-child(5)  { transform: translate(-50%, -100%) rotate(120deg); }
.sun-ray:nth-child(6)  { transform: translate(-50%, -100%) rotate(150deg); }
.sun-ray:nth-child(7)  { transform: translate(-50%, -100%) rotate(180deg); }
.sun-ray:nth-child(8)  { transform: translate(-50%, -100%) rotate(210deg); }
.sun-ray:nth-child(9)  { transform: translate(-50%, -100%) rotate(240deg); }
.sun-ray:nth-child(10) { transform: translate(-50%, -100%) rotate(270deg); }
.sun-ray:nth-child(11) { transform: translate(-50%, -100%) rotate(300deg); }
.sun-ray:nth-child(12) { transform: translate(-50%, -100%) rotate(330deg); }

@keyframes rotateSunRays {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Orbiting energy dots */
.sun-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 320px;
    height: 320px;
    border: 1px dashed rgba(34, 197, 94, 0.1);
    border-radius: 50%;
    animation: rotateSunRays 20s linear infinite;
}

.orbit-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green-500);
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.5);
}

.orbit-dot-1 {
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--green-400);
    box-shadow: 0 0 14px rgba(74, 222, 128, 0.6);
}

.orbit-dot-2 {
    bottom: 20%;
    right: -4px;
    background: var(--yellow-400);
    box-shadow: 0 0 14px rgba(250, 204, 21, 0.6);
    width: 6px;
    height: 6px;
}

.orbit-dot-3 {
    bottom: -4px;
    left: 30%;
    background: var(--green-300);
    box-shadow: 0 0 10px rgba(134, 239, 172, 0.5);
    width: 5px;
    height: 5px;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--yellow-400);
    border-radius: 50%;
    opacity: 0;
    animation: floatParticle 6s infinite ease-in-out;
}

@keyframes floatParticle {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-20vh) scale(1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(240, 253, 244, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--green-200);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    color: var(--green-700);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--green-500);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

/* ===== ROTATING WORDS EFFECT ===== */
.hero-title {
    font-size: clamp(42px, 7vw, 80px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--gray-900);
    margin-bottom: 24px;
}

.rotating-words {
    display: inline-block;
    position: relative;
    height: 1.1em;
    overflow: hidden;
    vertical-align: bottom;
    min-width: 280px;
}

.rotating-word {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--green-600), var(--yellow-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.rotating-word.active {
    opacity: 1;
    transform: translateY(0);
    position: relative;
}

.rotating-word.exit-up {
    opacity: 0;
    transform: translateY(-100%);
}

/* ===== GLOWING CTA BUTTON ===== */
.btn-glow {
    position: relative;
    overflow: visible;
}

.btn-glow::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(135deg, var(--green-500), var(--yellow-400), var(--green-400));
    border-radius: var(--radius-full);
    z-index: -1;
    opacity: 0;
    filter: blur(12px);
    transition: opacity 0.4s ease;
    animation: glowPulse 3s ease-in-out infinite;
}

.btn-glow:hover::before {
    opacity: 1;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 20px);
    color: var(--gray-500);
    max-width: 640px;
    margin: 0 auto 40px;
    line-height: 1.7;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 64px;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

.hero-stat-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--green-700);
    letter-spacing: -0.02em;
}

.hero-stat-suffix {
    font-size: 28px;
    font-weight: 700;
    color: var(--green-700);
}

.hero-stat-label {
    display: block;
    font-size: 13px;
    color: var(--gray-500);
    font-weight: 500;
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
}

/* ===== VECTOR LANDSCAPE ===== */
.hero-landscape {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
    pointer-events: none;
    line-height: 0;
}

.landscape-svg {
    width: 100%;
    height: auto;
    display: block;
}

.landscape-birds {
    animation: birdsFloat 6s ease-in-out infinite;
}

@keyframes birdsFloat {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(20px); }
}

.landscape-solar-panels {
    animation: panelGlint 4s ease-in-out infinite;
}

@keyframes panelGlint {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid var(--gray-300);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--green-500);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s infinite;
}

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

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--green-700);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--green-800);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(22, 101, 52, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--green-700);
    border: 2px solid var(--green-200);
}

.btn-outline:hover {
    background: var(--green-50);
    border-color: var(--green-400);
    transform: translateY(-2px);
}

.btn-yellow {
    background: var(--yellow-500);
    color: var(--green-900);
}

.btn-yellow:hover {
    background: var(--yellow-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(234, 179, 8, 0.3);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 72px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--green-50);
    color: var(--green-700);
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
    border: 1px solid var(--green-100);
}

.section-title {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--gray-900);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== BENEFITS STRIP ===== */
.benefits-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.benefit-item {
    text-align: center;
    padding: 32px 20px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-item:hover {
    background: var(--white);
    border-color: var(--green-200);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background: var(--green-100);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--green-700);
    transition: var(--transition);
}

.benefit-item:hover .benefit-icon {
    background: var(--green-700);
    color: var(--white);
}

.benefit-item h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 6px;
}

.benefit-item p {
    font-size: 14px;
    color: var(--gray-500);
}

/* ===== SERVICES CARDS ===== */
.services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 40px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green-500), var(--yellow-400));
    opacity: 0;
    transition: var(--transition);
}

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

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

.service-card-large {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 48px;
    align-items: center;
    background: linear-gradient(135deg, var(--green-50) 0%, var(--white) 100%);
}

.service-icon-wrap {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--green-700), var(--green-500));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.service-icon-yellow {
    background: linear-gradient(135deg, var(--yellow-600), var(--yellow-400));
}

.service-icon-dark {
    background: linear-gradient(135deg, var(--gray-800), var(--gray-600));
}

.service-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--green-100);
    color: var(--green-700);
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.tag-yellow {
    background: var(--yellow-100);
    color: var(--yellow-600);
}

.tag-dark {
    background: var(--gray-100);
    color: var(--gray-700);
}

.service-card h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 24px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--gray-600);
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--green-500);
    border-radius: 50%;
    flex-shrink: 0;
}

.service-highlight {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--green-50);
    border-radius: var(--radius);
    margin-bottom: 24px;
    border-left: 3px solid var(--green-500);
}

.highlight-number {
    font-size: 28px;
    font-weight: 800;
    color: var(--green-700);
}

.highlight-label {
    font-size: 14px;
    color: var(--gray-600);
}

/* ===== GALLERY ===== */
.section-gallery {
    background: var(--gray-900);
    padding: 120px 0;
}

.section-gallery .section-tag {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.2);
    color: var(--green-400);
}

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

.section-gallery .section-subtitle {
    color: var(--gray-400);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 220px;
    gap: 16px;
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.gallery-item-tall {
    grid-row: span 2;
}

.gallery-img {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    position: relative;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover .gallery-img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    background: rgba(0, 0, 0, 0.4);
}

.gallery-svg-icon {
    opacity: 0.7;
    transition: var(--transition);
}

.gallery-item:hover .gallery-svg-icon {
    opacity: 1;
    transform: scale(1.1);
}

.gallery-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-info {
    transform: translateY(0);
    opacity: 1;
}

.gallery-info h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
}

.gallery-info p {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    margin-top: 4px;
}

/* ===== ABOUT ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
    align-items: start;
}

.about-content .section-title {
    text-align: left;
}

.about-text {
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 16px;
}

.about-vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
}

.vm-card {
    padding: 28px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.vm-card:hover {
    background: var(--white);
    border-color: var(--green-200);
    box-shadow: var(--shadow-lg);
}

.vm-icon {
    width: 48px;
    height: 48px;
    background: var(--green-100);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-700);
    margin-bottom: 16px;
}

.vm-card h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.vm-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.about-img-card {
    grid-column: 1 / -1;
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 4px;
}

.about-photo {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    border-radius: var(--radius-xl);
}

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

.stat-card {
    padding: 36px 28px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition);
}

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

.stat-card-accent {
    background: var(--green-700);
    border-color: var(--green-700);
}

.stat-number {
    font-size: 42px;
    font-weight: 800;
    color: var(--green-700);
    letter-spacing: -0.02em;
}

.stat-suffix {
    font-size: 32px;
    font-weight: 700;
    color: var(--green-700);
}

.stat-card-accent .stat-number,
.stat-card-accent .stat-suffix {
    color: var(--white);
}

.stat-label {
    display: block;
    font-size: 14px;
    color: var(--gray-500);
    font-weight: 500;
    margin-top: 8px;
}

.stat-card-accent .stat-label {
    color: var(--green-200);
}

/* ===== REVIEWS ===== */
.section-reviews {
    background: var(--gray-50);
    overflow: hidden;
}

.reviews-carousel {
    position: relative;
    overflow: hidden;
}

.reviews-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.review-card {
    min-width: calc((100% - 48px) / 3);
    max-width: calc((100% - 48px) / 3);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 36px;
    flex-shrink: 0;
    transition: var(--transition);
    overflow: hidden;
}

.review-card:hover {
    border-color: var(--green-200);
    box-shadow: var(--shadow-lg);
}

.review-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 20px;
}

.review-text {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.review-avatar {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, var(--green-500), var(--yellow-400));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 14px;
}

.review-author h5 {
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-900);
}

.review-author span {
    font-size: 13px;
    color: var(--gray-400);
}

.reviews-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.review-nav-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--gray-200);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--gray-600);
}

.review-nav-btn:hover {
    background: var(--green-700);
    border-color: var(--green-700);
    color: var(--white);
}

.reviews-dots {
    display: flex;
    gap: 8px;
}

.reviews-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gray-300);
    cursor: pointer;
    transition: var(--transition);
}

.reviews-dots .dot.active {
    background: var(--green-600);
    width: 24px;
    border-radius: 4px;
}

/* ===== NEWS ===== */
.news-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* News loading skeleton */
.news-loading {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}

.news-skeleton {
    background: var(--gray-100);
    border-radius: var(--radius-xl);
    min-height: 240px;
    position: relative;
    overflow: hidden;
}

.news-skeleton::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.5) 50%, transparent 100%);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.news-fallback {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.news-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.news-card:hover {
    border-color: var(--green-200);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.news-card-featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.news-img {
    min-height: 280px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.news-img-sm {
    min-height: 180px;
}

.news-icon-center {
    opacity: 0.6;
}

.news-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 4px 12px;
    background: var(--yellow-500);
    color: var(--green-900);
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.news-content {
    padding: 32px;
}

.news-date {
    font-size: 13px;
    color: var(--gray-400);
    font-weight: 500;
}

.news-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
    margin: 10px 0 12px;
    line-height: 1.3;
}

.news-content p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

.news-read-more {
    display: inline-block;
    margin-top: 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--green-700);
    transition: var(--transition);
}

.news-card:hover .news-read-more {
    color: var(--green-500);
}

/* ===== CTA BANNER ===== */
.section-cta {
    padding: 80px 0;
}

.cta-banner {
    background: linear-gradient(135deg, var(--green-800) 0%, var(--green-700) 50%, var(--green-600) 100%);
    border-radius: var(--radius-2xl);
    padding: 72px 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(234, 179, 8, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 12px;
}

.cta-content p {
    font-size: 17px;
    color: var(--green-200);
    max-width: 480px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 80px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 64px;
}

.footer-logo {
    height: 56px;
    width: auto;
    border-radius: 8px;
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 24px;
}

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

.social-link {
    width: 40px;
    height: 40px;
    border: 1px solid var(--gray-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--green-700);
    border-color: var(--green-700);
    color: var(--white);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 24px;
}

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

.footer-links a {
    font-size: 14px;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--green-400);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--gray-400);
}

.contact-item svg {
    color: var(--green-500);
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--gray-500);
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: 48px;
    max-width: 560px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--gray-100);
    color: var(--gray-600);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--gray-200);
}

.modal-header {
    text-align: center;
    margin-bottom: 32px;
}

.modal-icon {
    width: 64px;
    height: 64px;
    background: var(--green-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--green-700);
}

.modal-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.modal-header p {
    font-size: 14px;
    color: var(--gray-500);
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: var(--font);
    color: var(--gray-800);
    background: var(--gray-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--green-500);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.form-group textarea {
    resize: vertical;
}

.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.modal-success {
    text-align: center;
    padding: 20px 0;
}

.success-icon {
    margin-bottom: 24px;
}

.success-icon svg {
    animation: successPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes successPop {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

.modal-success h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.modal-success p {
    font-size: 15px;
    color: var(--gray-500);
    margin-bottom: 28px;
    line-height: 1.7;
}

/* ===== NAV CALCULATOR BUTTON ===== */
.nav-cta-calc {
    background: var(--yellow-500);
    color: var(--green-900);
    margin-right: 8px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-cta-calc:hover {
    background: var(--yellow-400);
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

/* ===== CALCULATOR MODAL ===== */
.modal-calc {
    max-width: 620px;
}

.modal-icon-yellow {
    background: var(--yellow-100);
    color: var(--yellow-600);
}

.calc-form .form-hint {
    display: block;
    font-size: 12px;
    color: var(--gray-400);
    margin-top: 6px;
}

/* Calculator Results */
.calc-result-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.calc-result-header h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

.calc-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 24px;
}

.calc-card {
    padding: 18px;
    background: var(--gray-50);
    border-radius: var(--radius);
    border: 1px solid var(--gray-100);
}

.calc-card-main {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--green-700), var(--green-500));
    border: none;
    text-align: center;
    padding: 24px;
}

.calc-card-main .calc-card-label {
    color: var(--green-200);
}

.calc-card-main .calc-card-value {
    color: var(--white);
    font-size: 36px;
}

.calc-card-highlight {
    background: var(--green-50);
    border-color: var(--green-200);
}

.calc-card-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
}

.calc-card-value {
    display: block;
    font-size: 22px;
    font-weight: 800;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.calc-card-green {
    color: var(--green-600);
}

/* Savings strip */
.calc-savings {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
    gap: 16px;
    flex-wrap: wrap;
}

.calc-saving-item {
    text-align: center;
    flex: 1;
    min-width: 90px;
}

.calc-saving-label {
    display: block;
    font-size: 11px;
    color: var(--gray-500);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
}

.calc-saving-value {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

.calc-saving-divider {
    width: 1px;
    height: 36px;
    background: var(--gray-300);
    flex-shrink: 0;
}

/* Panels info */
.calc-panels-info {
    padding: 14px 18px;
    background: var(--green-50);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--green-800);
    line-height: 1.6;
    margin-bottom: 20px;
    border-left: 3px solid var(--green-500);
}

/* Disclaimer */
.calc-disclaimer {
    display: flex;
    gap: 10px;
    padding: 14px 18px;
    background: var(--yellow-100);
    border-radius: var(--radius);
    margin-bottom: 24px;
    align-items: flex-start;
}

.calc-disclaimer svg {
    flex-shrink: 0;
    color: var(--yellow-600);
    margin-top: 2px;
}

.calc-disclaimer p {
    font-size: 12px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Action buttons */
.calc-actions {
    display: flex;
    gap: 12px;
}

.calc-actions .btn {
    flex: 1;
}

/* ===== EPC SERVICES (WHAT WE OFFER) ===== */
.section-epc {
    background: var(--gray-50);
}

.epc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.epc-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 36px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.epc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--green-500), var(--yellow-400));
    opacity: 0;
    transition: var(--transition);
}

.epc-card:hover {
    border-color: var(--green-200);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

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

.epc-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--green-700), var(--green-500));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-bottom: 20px;
}

.epc-icon-yellow {
    background: linear-gradient(135deg, var(--yellow-600), var(--yellow-400));
}

.epc-icon-dark {
    background: linear-gradient(135deg, var(--gray-800), var(--gray-600));
}

/* EPC card image */
.epc-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.epc-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.epc-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.8;
    margin-bottom: 20px;
}

.epc-stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--green-50);
    border-radius: var(--radius);
    border-left: 3px solid var(--green-500);
}

.epc-stat-number {
    font-size: 22px;
    font-weight: 800;
    color: var(--green-700);
    white-space: nowrap;
}

.epc-stat-label {
    font-size: 13px;
    color: var(--gray-600);
}

/* ===== WHY CHOOSE US ===== */
.section-why {
    background: var(--white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    padding: 36px 28px;
    background: var(--gray-50);
    border: 1px solid transparent;
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition);
}

.why-card:hover {
    background: var(--white);
    border-color: var(--green-200);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.why-icon {
    width: 60px;
    height: 60px;
    background: var(--green-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-700);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.why-icon-yellow {
    background: var(--yellow-100);
    color: var(--yellow-600);
}

.why-card:hover .why-icon {
    background: var(--green-700);
    color: var(--white);
}

.why-card:hover .why-icon-yellow {
    background: var(--yellow-500);
    color: var(--white);
}

.why-card h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.why-card p {
    font-size: 14px;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ===== EMPANELLED WITH ===== */
.section-empanelled {
    background: var(--green-900);
    padding: 100px 0;
}

.section-empanelled .section-tag {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.2);
    color: var(--green-400);
}

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

.section-empanelled .section-subtitle {
    color: var(--gray-400);
}

.empanelled-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.empanelled-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 40px 28px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.empanelled-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(34, 197, 94, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.empanelled-icon {
    width: 72px;
    height: 72px;
    background: rgba(34, 197, 94, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-400);
    margin: 0 auto 20px;
    transition: var(--transition);
}

.empanelled-icon-yellow {
    background: rgba(234, 179, 8, 0.15);
    color: var(--yellow-400);
}

.empanelled-card:hover .empanelled-icon {
    background: rgba(34, 197, 94, 0.25);
    transform: scale(1.08);
}

.empanelled-card:hover .empanelled-icon-yellow {
    background: rgba(234, 179, 8, 0.25);
}

/* Empanelled logo image */
.empanelled-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: var(--radius);
    margin: 0 auto 20px;
    display: block;
    filter: brightness(0) invert(1);
    opacity: 0.85;
    transition: var(--transition);
}

.empanelled-card:hover .empanelled-logo {
    opacity: 1;
    transform: scale(1.08);
}

.empanelled-card h4 {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.empanelled-card p {
    font-size: 13px;
    color: var(--gray-400);
    line-height: 1.6;
}

/* ===== OUR CLIENTS ===== */
.section-clients {
    background: var(--white);
    padding: 100px 0;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.client-badge {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.client-badge:hover {
    background: var(--white);
    border-color: var(--green-200);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Client logo image */
.client-logo {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    transition: var(--transition);
}

.client-badge:hover .client-logo {
    transform: scale(1.08);
}

.client-name {
    display: block;
    font-size: 17px;
    font-weight: 700;
    color: var(--gray-800);
}

.client-sub {
    display: block;
    font-size: 12px;
    color: var(--gray-400);
    margin-top: 4px;
}

/* ===== LEADERSHIP TEAM ===== */
.section-team {
    background: var(--gray-50);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.team-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 36px 24px;
    text-align: center;
    transition: var(--transition);
}

.team-card:hover {
    border-color: var(--green-200);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.team-card-featured {
    border-color: var(--green-200);
    background: linear-gradient(135deg, var(--green-50) 0%, var(--white) 100%);
}

/* Team member photo */
.team-photo {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top;
    margin: 0 auto 18px;
    display: block;
    border: 3px solid var(--green-100);
    transition: var(--transition);
}

.team-card-featured .team-photo {
    width: 100px;
    height: 100px;
    border-color: var(--green-300);
}

.team-card:hover .team-photo {
    transform: scale(1.08);
    border-color: var(--green-400);
}

.team-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.team-degree {
    display: block;
    font-size: 12px;
    color: var(--green-600);
    font-weight: 500;
    margin-bottom: 8px;
}

.team-role {
    display: block;
    font-size: 13px;
    color: var(--gray-500);
    font-weight: 500;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .service-card-large {
        grid-template-columns: 1fr;
        gap: 24px;
    }

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

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

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

    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .review-card {
        min-width: calc((100% - 24px) / 2);
        max-width: calc((100% - 24px) / 2);
    }

    .news-card-featured {
        grid-template-columns: 1fr;
    }

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

    .cta-banner {
        flex-direction: column;
        text-align: center;
    }

    .cta-content p {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 80px 0;
    }

    .hero {
        padding-bottom: 160px;
    }

    .hero-floating {
        display: none;
    }

    .hero-sun {
        width: 350px;
        height: 350px;
    }

    .sun-ray {
        height: 120px;
    }

    .sun-orbit {
        width: 220px;
        height: 220px;
    }

    .landscape-svg {
        height: 180px;
    }

    .rotating-words {
        min-width: 180px;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-link {
        font-size: 20px;
        padding: 12px 24px;
    }

    .nav-hamburger {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

    .nav-link-mobile-only {
        display: list-item;
    }

    .calc-cards {
        grid-template-columns: 1fr;
    }

    .calc-savings {
        flex-direction: column;
        gap: 12px;
    }

    .calc-saving-divider {
        width: 60%;
        height: 1px;
    }

    .calc-actions {
        flex-direction: column;
    }

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

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 180px;
    }

    .gallery-item-tall {
        grid-row: span 1;
    }

    .review-card {
        min-width: 100%;
        max-width: 100%;
    }

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

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

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

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

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .hero-stats {
        gap: 24px;
    }

    .hero-stat-divider {
        display: none;
    }

    .cta-banner {
        padding: 48px 32px;
    }

    .cta-content h2 {
        font-size: 28px;
    }

    .modal {
        padding: 32px 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .service-features {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .hero {
        padding: 100px 16px 60px;
    }

    .hero-title {
        font-size: 36px;
    }

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

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

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

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

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

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

    .container {
        padding: 0 16px;
    }
}

/* ===== SMOOTH SCROLL BAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* ===== SELECTION ===== */
::selection {
    background: rgba(34, 197, 94, 0.2);
    color: var(--green-800);
}