/* Google Fonts: Outfit */
:root {
    --primary-bg: #f6f6f6;
    --accent-green: #6e8f13;
    --accent-blue: #0e6baa;
    --text-main: #1a1a1a;
    --text-body: #4a4a4a;
    --white: #ffffff;
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 20px 40px rgba(110, 143, 19, 0.15);
    --border-radius-xl: 24px;
    --border-radius-lg: 16px;
    --border-radius-md: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-main);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 100px 0;
}

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

.w-100 {
    width: 100%;
}

/* Utilities */
.bg-green { background-color: var(--accent-green) !important; color: var(--white); }
.bg-blue { background-color: var(--accent-blue) !important; color: var(--white); }
.text-light { color: var(--white); }
.text-highlight { color: var(--accent-green); }

/* Buttons */
.btn-primary, .btn-secondary, .btn-primary-sm {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--accent-green);
    color: var(--white);
    box-shadow: 0 8px 20px rgba(110, 143, 19, 0.3);
}

.btn-primary:hover {
    background-color: #5b7810;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(110, 143, 19, 0.4);
}

.btn-primary-sm {
    padding: 10px 24px;
    background-color: var(--accent-green);
    color: var(--white);
}
.btn-primary-sm:hover {
    background-color: #5b7810;
    color: white;
}

.btn-secondary {
    background-color: var(--white);
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    color: var(--accent-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background: rgba(246, 246, 246, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-main);
}

.logo span {
    color: var(--accent-green);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
    font-weight: 500;
}

.nav-links a:not(.btn-primary-sm):hover {
    color: var(--accent-green);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    /* Farm background image with a light overlay for readability */
    background: linear-gradient(to right, rgba(246, 246, 246, 0.85) 0%, rgba(246, 246, 246, 0.40) 100%),
                url('https://iasbh.tmgrup.com.tr/24cded/752/395/0/88/724/468?u=https://isbh.tmgrup.com.tr/sbh/2021/04/02/inekler-kac-yil-yasar-ineklerin-ortalama-omru-ve-yasam-suresi-nedir-e1-1617343366813.jpg');
    background-position: center center;
    background-size: cover;
    background-attachment: fixed; /* parallax effect */
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(110, 143, 19, 0.1);
    color: var(--accent-green);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-slogan {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--text-main);
    text-shadow: 0 1px 4px rgba(255, 255, 255, 0.8);
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* Features Strip */
.features-strip {
    background-color: var(--white);
    padding: 40px 0;
    box-shadow: var(--shadow-sm);
    position: relative;
    z-index: 10;
    margin-top: -50px;
    border-radius: var(--border-radius-xl);
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    text-align: center;
}

.feature-item {
    padding: 20px 10px;
    border-radius: var(--border-radius-lg);
    transition: var(--transition);
    cursor: default;
}

.feature-item:hover {
    background-color: rgba(14, 107, 170, 0.02);
    transform: translateY(-8px);
    box-shadow: var(--shadow-sm);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background-color: transparent;
    color: var(--accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-icon svg {
    width: 48px;
    height: 48px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-item:hover .feature-icon {
    color: var(--accent-green);
    transform: translateY(-5px);
}

.feature-item:hover .feature-icon svg {
    transform: scale(1.15);
}

.feature-item h3 {
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.feature-item:hover h3 {
    color: var(--accent-green);
}

/* Pricing Section */
.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.pricing-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.02);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.card-header {
    padding: 40px 20px;
    text-align: center;
}

.card-icon {
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
}

.card-header h3 {
    font-size: 1.8rem;
    color: var(--white);
}

.card-body {
    padding: 40px;
}

.price-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px dashed rgba(0,0,0,0.1);
}

.price-list li:last-child {
    border-bottom: none;
}

.price-details {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.badge {
    background: rgba(110, 143, 19, 0.1);
    color: var(--accent-green);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
}

.badge-blue {
    background: rgba(14, 107, 170, 0.1);
    color: var(--accent-blue);
}

.weight {
    font-size: 0.85rem;
    color: #888;
}

.price-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-main);
}

/* CTA Section */
.cta-section {
    position: relative;
    z-index: 10;
}

.cta-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background-color: var(--white);
    padding: 40px;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-md);
    margin-top: 20px;
    border: 1px solid rgba(0,0,0,0.02);
}

.cta-heading {
    font-size: 1.8rem;
    margin-bottom: 24px;
    color: var(--accent-green);
    text-align: center;
}

.cta-body {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 40px;
    width: 100%;
}

.contact-details p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-body);
    margin: 0;
    text-align: left;
}

.contact-details p svg {
    color: var(--accent-blue);
}

.cta-actions {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 50px;
    font-weight: 500;
    transition: var(--transition);
    color: var(--white);
    border: 1px solid transparent;
    font-size: 0.9rem;
}

.btn-action svg {
    width: 18px;
    height: 18px;
}

.btn-action.icon-only {
    padding: 10px;
    border-radius: 50%;
}

.btn-action.icon-only svg {
    width: 20px;
    height: 20px;
}

.btn-action.bg-blue {
    background-color: var(--accent-blue);
}
.btn-action.bg-blue:hover {
    background-color: #0b5586;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(14, 107, 170, 0.2);
}

.btn-action.outline-btn {
    background-color: transparent;
    border-color: var(--accent-green);
    color: var(--accent-green);
}
.btn-action.outline-btn:hover {
    background-color: var(--accent-green);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(110, 143, 19, 0.2);
}

.btn-action.bg-whatsapp {
    background-color: #25D366;
}
.btn-action.bg-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(37, 211, 102, 0.2);
}

@media (max-width: 900px) {
    .cta-card {
        padding: 30px 20px;
    }
}

/* Roadmap Section */
.roadmap-section {
    background-color: var(--white);
    background-image: linear-gradient(rgba(246, 246, 246, 0.85), rgba(246, 246, 246, 0.85)), url('araka.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
    position: relative;
}

.timeline {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    padding: 10px 0;
}

/* Base line */
.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    height: 100%;
    width: 2px;
    background: rgba(14, 107, 170, 0.2);
}

.timeline-item {
    position: relative;
    width: 50%;
    margin-bottom: 30px;
}

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

/* Left side */
.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 30px;
    text-align: left;
}

/* Right side */
.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 30px;
    text-align: left;
}

.timeline-dot {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background: var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 0 6px var(--white), 0 0 0 10px rgba(14, 107, 170, 0.1);
    z-index: 2;
}

.timeline-item:nth-child(even) .timeline-dot {
    background: var(--accent-green);
    box-shadow: 0 0 0 6px var(--white), 0 0 0 10px rgba(110, 143, 19, 0.1);
}

.timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
}

.timeline-arrow {
    position: absolute;
    top: 100%;
    margin-top: 1px;
    width: 28px;
    height: 28px;
    color: var(--accent-blue);
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.timeline-item:nth-child(even) .timeline-arrow {
    color: var(--accent-green);
}

.timeline-item:nth-child(odd) .timeline-arrow {
    right: -14px;
}

.timeline-item:nth-child(even) .timeline-arrow {
    left: -14px;
}

.timeline-item:last-child .timeline-arrow {
    display: none;
}

.timeline-content {
    background: var(--primary-bg);
    padding: 20px 24px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: inline-block;
    width: 100%;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.timeline-content h3 {
    margin-bottom: 12px;
    font-size: 1.4rem;
    color: var(--accent-green);
}

/* Contact Section */
.new-contact-section {
    position: relative;
    background-image: url('koyunlar.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 80px 0;
    color: var(--white);
    overflow: hidden;
}

.new-contact-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.35);
    z-index: 1;
}

.new-contact-overlay {
    position: absolute;
    top:0; left:0; width:100%; height:100%;
    background: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.6));
    z-index: 1;
}

.new-contact-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 40px;
    align-items: center;
}

.contact-col-menu ul {
    list-style: none;
    padding: 0;
    text-align: right;
}

.contact-col-menu h3 {
    color: var(--accent-green);
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-align: right;
}

.contact-col-menu li {
    margin-bottom: 6px;
}

.contact-col-menu a {
    color: var(--text-main);
    font-size: 1.2rem;
    font-weight: 500;
    transition: var(--transition);
}

.contact-col-menu a:hover {
    color: var(--accent-green);
    padding-right: 5px;
}

.contact-col-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    border-radius: var(--border-radius-xl);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    color: var(--text-main);
    text-align: center;
}

.contact-col-box h3 {
    margin-bottom: 20px;
    color: var(--accent-green);
    font-size: 1.6rem;
}

.contact-col-box p {
    margin-bottom: 15px;
    font-size: 1.05rem;
}

.contact-col-box .contact-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 30px;
}

.contact-col-brand {
    text-align: left;
}

.contact-col-brand h2 {
    color: var(--text-main);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
}

.contact-col-brand h2 span {
    color: var(--accent-green);
}

/* Footer */
footer {
    background: var(--text-main);
    color: var(--white);
    padding: 30px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: #25D366;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
    z-index: 1200;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    animation: whatsappPulse 6s ease-in-out infinite;
}

.floating-whatsapp:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 14px 28px rgba(37, 211, 102, 0.45);
}

.floating-whatsapp svg {
    width: 30px;
    height: 30px;
}

.floating-whatsapp-tooltip {
    position: absolute;
    right: 74px;
    top: 50%;
    transform: translateY(-50%) translateX(6px);
    background: rgba(26, 26, 26, 0.95);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 7px 10px;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.floating-whatsapp:hover .floating-whatsapp-tooltip,
.floating-whatsapp:focus-visible .floating-whatsapp-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

/* Animations */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes whatsappPulse {
    0%, 70%, 100% {
        transform: scale(1);
        box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
    }
    74% {
        transform: scale(1.08);
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0.18), 0 10px 24px rgba(37, 211, 102, 0.35);
    }
    78% {
        transform: scale(1);
        box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
    }
    82% {
        transform: scale(1.08);
        box-shadow: 0 0 0 14px rgba(37, 211, 102, 0.12), 0 10px 24px rgba(37, 211, 102, 0.35);
    }
}

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

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

/* Responsive */
@media (max-width: 992px) {
    .features-grid { grid-template-columns: repeat(3, 1fr); }
    .pricing-wrapper { grid-template-columns: 1fr; max-width: 600px; }
    .new-contact-wrapper { grid-template-columns: 1fr; text-align: center; gap: 30px; }
    .contact-col-brand { text-align: center; }
    .contact-col-menu li { display: inline-block; margin: 0 10px; }
    .hero-title { font-size: 3rem; }
}

@media (max-width: 768px) {
    .nav-links { display: none; /* simple mobile nav hide for now */ }
    .hero-actions { flex-direction: column; }
    .hero { padding-top: 120px; }
}

@media (max-width: 576px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .floating-whatsapp {
        width: 56px;
        height: 56px;
        right: 16px;
        bottom: 16px;
    }
    .floating-whatsapp-tooltip {
        display: none;
    }
}

@media (max-width: 900px) {
    .timeline::before {
        left: 30px;
        transform: none;
    }
    .timeline-item {
        width: 100% !important;
        left: 0 !important;
        padding-left: 80px !important;
        padding-right: 0 !important;
        text-align: left !important;
        margin-bottom: 40px !important;
    }
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot {
        left: 20px;
        right: auto;
    }
    .timeline-item:nth-child(odd) .timeline-arrow,
    .timeline-item:nth-child(even) .timeline-arrow {
        left: 16px;
        right: auto;
    }
}

/* FAQ Section */
.faq-section {
    background-color: var(--white);
}

.faq-section .section-header h2 {
    color: var(--accent-green);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: var(--border-radius-md);
    background: var(--white);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-item summary {
    padding: 20px 24px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    list-style: none; /* Hide default arrow */
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--accent-green);
    transition: transform 0.3s ease;
    margin-left: 10px;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 0 24px 20px;
    color: var(--text-body);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}