:root {
    --primary-green: #1f5e4b;
    --green-soft: #2a7a62;
    --orange-accent: #ffb347;
    --orange-hover: #ffcc80;
    --slate-gray: #708090;
    --white: #ffffff;
    --text-dark: #36454F;
    --text-muted: #555;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow: 0 10px 30px rgba(0,0,0,0.12);
    --shadow-heavy: 0 15px 45px rgba(0,0,0,0.18);
}

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

/* Global Buttons */
.btn-primary, .btn-outline, .btn-secondary, .btn-dark {
    display: inline-block;
    padding: 14px 35px;
    background: var(--orange-accent) !important;
    color: #fff !important;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--orange-accent) !important;
    box-shadow: 0 4px 15px rgba(255, 179, 71, 0.2);
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
}

    .btn-primary:hover, .btn-outline:hover, .btn-secondary:hover, .btn-dark:hover {
        background: #fff !important;
        color: #000 !important;
        border-color: #fff !important;
        transform: translateY(-3px);
        box-shadow: var(--shadow-heavy);
    }

/* Hero */
.hero {
    background: var(--slate-gray);
    color: #fff;
    padding: 140px 8%;
    text-align: center;
}

    .hero h1 {
        font-size: clamp(2rem, 5vw, 3.5rem);
        margin-bottom: 25px;
        font-weight: 800;
        letter-spacing: -1px;
    }

    .hero p {
        font-size: 1.25rem;
        max-width: 800px;
        margin: 0 auto 40px;
        line-height: 1.6;
    }

.hero-btns {
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 15px;
    justify-content: center;
}

    .hero-btns a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
    }

        .hero-btns a i {
            margin-left: auto;
            transition: 0.3s;
        }

        .hero-btns a:hover i {
            transform: translateX(4px);
        }

/* MOBİL */
@media (max-width: 768px) {

    .hero-btns {
        grid-template-columns: 1fr; /* tek kolon */
        width: 100%;
    }

        .hero-btns a {
            width: 100%;
            padding: 14px 18px;
            font-size: 15px;
        }
}


.why-ada {
    padding: 90px 5%;
    background: #f9fafb;
    text-align: center;
}

.why-ada h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.why-desc {
    max-width: 760px;
    margin: auto;
    color: #555;
}

.why-grid {
    margin-top: 55px;
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 30px;
}

.why-card {
    background: white;
    padding: 40px 30px;
    border-radius: 18px;
    text-align: left;
    transition: .3s;
    position: relative;
    border: 1px solid #eee;
}

    .why-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0,0,0,.07);
    }

.why-no {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--orange-accent);
    margin-bottom: 15px;
}

.why-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.why-card p {
    color: #666;
    line-height: 1.6;
}

@media (max-width:1024px) {
    .why-grid {
        grid-template-columns: repeat(2,1fr);
    }
}

@media (max-width:600px) {
    .why-grid {
        grid-template-columns: 1fr;
    }
}

.free-analysis {
    margin: 80px 5%;
    padding: 60px 40px;
    text-align: center;
    background: var(--slate-gray);
    color: white;
    position: relative;
    overflow: hidden;
}

    .free-analysis::before {
        content: "";
        position: absolute;
        width: 300px;
        height: 300px;
        background: rgba(255,255,255,0.08);
        border-radius: 50%;
        top: -80px;
        right: -80px;
    }

.fa-content {
    max-width: 700px;
    margin: auto;
}

.free-analysis h2 {
    font-size: 34px;
    margin-bottom: 15px;
}

.free-analysis p {
    opacity: .9;
    margin-bottom: 25px;
    line-height: 1.6;
}

.fa-btn {
    display: inline-block;
    padding: 16px 28px;
    background: white;
    color: #0f2747;
    font-weight: 600;
    text-decoration: none;
    transition: .3s;
}

    .fa-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 25px rgba(0,0,0,.2);
    }


/* Stats */
.hero-stats {
    background: #fff;
    padding: 60px 0;
    box-shadow: inset 0 10px 30px rgba(0,0,0,0.04);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}

.stat-item strong {
    display: block;
    font-size: 2.8rem;
    color: var(--primary-green);
    font-weight: 800;
}

.stat-item span {
    color: var(--text-muted);
    font-size: 1rem;
}

.counter.percent::after {
    content: "%";
}

.services, .why-us, .about-brief, .transformation-roadmap {
    padding: 100px 0;
    text-align: center;
}

    .services h2, .why-us h2, .about-brief h2, .transformation-roadmap h2 {
        font-size: 2.5rem;
        color: var(--text-dark);
        margin-bottom: 15px;
        font-weight: 700;
    }

.services-desc, .roadmap-desc {
    max-width: 850px;
    margin: 0 auto 50px;
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Cards Grid */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #eee;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

    .service-card:hover {
        transform: translateY(-10px);
        box-shadow: var(--shadow-heavy);
        border-color: var(--primary-green);
    }

.edu-icon-wrapper {
    height: 120px;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

    .edu-icon-wrapper i {
        font-size: 3rem;
        color: var(--slate-gray);
    }

.service-card:hover .edu-icon-wrapper {
    background: var(--primary-green);
}

    .service-card:hover .edu-icon-wrapper i {
        color: #fff;
        transform: scale(1.1);
    }

.edu-body {
    padding: 30px 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-card h3 {
    color: var(--text-dark);
    margin-bottom: 15px;
    font-size: 1.4rem;
    font-weight: 700;
}

.service-card p {
    color: var(--text-muted) !important;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}


.promo-download {
    margin: 80px 5%;
    padding: 50px;
    border-radius: 16px;
    background: #f4f6f8;
}

.pd-container {
    max-width: 1100px;
    margin: auto;
}

.pd-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.pd-icon {
    font-size: 38px;
    background: white;
    color: #a4162d;
    width: 65px;
    height: 65px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pd-header h2 {
    margin: 0;
    color: orange;
}

.pd-header p {
    margin: 6px 0 0;
    opacity: .9;
    color: black;
}

/* FORM */

.pd-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.pd-group {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

    .pd-group input {
        padding: 14px;
        border-radius: 8px;
        border: 1px solid #ddd;
        font-size: 15px;
    }

        .pd-group input:focus {
            outline: none;
            border-color: #0f2747;
        }

/* BUTTON */

.pd-btn {
    align-self: flex-end;
    padding: 16px 30px;
    background: #0f2747;
    color: white;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: .3s;
}

    .pd-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0,0,0,.2);
    }

@media (max-width:768px) {

    .pd-group {
        grid-template-columns: 1fr;
    }

    .pd-header {
        flex-direction: column;
        text-align: center;
    }

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

.meeting-request {
    margin: 80px 5%;
    padding: 50px;
    border-radius: 16px;
    background: #f4f6f8;
}

.mr-container {
    max-width: 1100px;
    margin: auto;
}

.mr-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.mr-icon {
    font-size: 40px;
    background: #0f2747;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mr-header h2 {
    margin: 0;
    color: orange;
}

.mr-header p {
    margin: 5px 0 0;
    opacity: .8;
    color: black;
}

/* FORM */

.mr-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mr-group {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

    .mr-group input {
        padding: 14px;
        border-radius: 8px;
        border: 1px solid #ddd;
        font-size: 15px;
    }

        .mr-group input:focus {
            outline: none;
            border-color: #0f2747;
        }

/* BUTTON */

.mr-btn {
    align-self: flex-end;
    padding: 16px 30px;
    background: #0f2747;
    color: white;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: .3s;
}

    .mr-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0,0,0,.15);
    }

@media (max-width:768px) {

    .mr-group {
        grid-template-columns: 1fr;
    }

    .mr-btn {
        width: 100%;
    }

    .mr-header {
        flex-direction: column;
        text-align: center;
    }
}




.why-us {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

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

    .why-us .service-card {
        position: relative;
        padding-top: 20px;
    }

        .why-us .service-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 50%;
            width: 60px;
            height: 4px;
            background: var(--orange-accent);
            transform: translateX(-50%);
            border-radius: 10px;
        }

/* Roadmap - Tek Satır (Compact) */
.transformation-roadmap {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
}

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

.roadmap-card {
    background: #fff;
    border-radius: 20px;
    padding: 35px 20px;
    box-shadow: var(--shadow);
    border: 1px solid #eee;
    transition: var(--transition);
    position: relative;
    text-align: left;
}

.step-no {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--orange-accent);
    margin-bottom: 15px;
}

.roadmap-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.roadmap-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.roadmap-card.highlight {
    background: var(--primary-green);
    border-color: var(--primary-green);
}

    .roadmap-card.highlight h3, .roadmap-card.highlight p {
        color: #fff;
    }

.roadmap-cta {
    margin-top: 60px;
}

/* Mega Experience */
.mega-education {
    padding: 100px 0;
    background: var(--slate-gray);
    color: #fff;
}

.mega-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 50px;
}

.mega-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

    .mega-card i {
        color: var(--orange-accent);
        font-size: 2rem;
        margin-bottom: 20px;
        display: block;
    }

    .mega-card:hover {
        background: rgba(255, 255, 255, 0.1);
        border-color: var(--orange-accent);
    }

    .mega-card::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(120deg, transparent, rgba(255,255,255,0.08), transparent);
        opacity: 0;
        transition: var(--transition);
    }

    .mega-card:hover::after {
        opacity: 1;
    }

/* Responsive */
@media (max-width: 1200px) {
    .roadmap-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .why-us .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    .roadmap-grid, .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

@media (max-width: 576px) {
    .roadmap-grid, .stats-grid {
        grid-template-columns: 1fr;
    }
}