:root {
    --coffee-dark: #3E2418;
    --coffee-medium: #7A4E32;
    --coffee-light: #D8BE9A;
    --coffee-cream: #F8F2EA;
    --coffee-soft: #EFE1D0;
    --coffee-accent: #D98A3A;
    --red-accent: #C7352E;

    --text-dark: #251711;
    --text-soft: #6E5B50;
    --white: #ffffff;

    --shadow: 0 18px 45px rgba(62, 36, 24, 0.12);
    --shadow-soft: 0 10px 25px rgba(62, 36, 24, 0.08);

    --radius: 22px;
    --transition: 0.25s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", sans-serif;
    background: var(--coffee-cream);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

button,
input,
textarea,
select {
    font-family: inherit;
}

button {
    border: none;
    background: none;
}

:focus-visible {
    outline: 3px solid rgba(217, 138, 58, 0.55);
    outline-offset: 4px;
}

/* GENEL CONTAINER */
.container {
    width: min(90%, 1180px);
    margin: 0 auto;
}

/* ORTAK BÖLÜM YAPISI */
.section {
    padding: 26px 0;
}

.section-soft {
    background: rgba(255, 255, 255, 0.34);
}

.section-top {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 30px;
}

.eyebrow {
    display: inline-block;
    color: var(--coffee-accent);
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: 1.3px;
    font-size: 13px;
    text-transform: uppercase;
}

.eyebrow.light {
    color: rgba(255, 255, 255, 0.82);
}

.section-title {
    font-family: "Playfair Display", serif;
    font-size: clamp(32px, 4vw, 44px);
    line-height: 1.12;
    margin-bottom: 10px;
    color: var(--coffee-dark);
    letter-spacing: -0.6px;
}

.section-desc {
    color: var(--text-soft);
    font-size: 16px;
    line-height: 1.75;
}

/* ORTAK BUTONLAR */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 13px 24px;
    border-radius: 999px;
    font-weight: 700;
    transition: var(--transition);
    border: 1.5px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--coffee-dark);
    color: var(--white);
    box-shadow: 0 12px 25px rgba(62, 36, 24, 0.18);
}

.btn-primary:hover {
    background: var(--coffee-medium);
    transform: translateY(-2px);
}

.btn-secondary {
    border-color: var(--coffee-dark);
    color: var(--coffee-dark);
    background: transparent;
}

.btn-secondary:hover {
    background: var(--coffee-dark);
    color: var(--white);
    transform: translateY(-2px);
}

.center-button {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

/* ORTAK KARTLAR */
.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(62, 36, 24, 0.06);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow);
}

.card h3 {
    font-family: "Playfair Display", serif;
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--coffee-dark);
}

.card p {
    color: var(--text-soft);
    font-size: 15px;
    line-height: 1.75;
}

.tag {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--coffee-accent);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.6px;
}

/* FORM ELEMANLARI İÇİN ORTAK YAPI */
input,
textarea {
    width: 100%;
    border: 1px solid rgba(62, 36, 24, 0.14);
    background: rgba(255, 255, 255, 0.82);
    color: var(--text-dark);
    border-radius: 0;
    padding: 14px 16px;
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

input:focus,
textarea:focus {
    border-color: rgba(217, 138, 58, 0.75);
    box-shadow: 0 0 0 4px rgba(217, 138, 58, 0.12);
    background: #ffffff;
}

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

/* GENEL GÖRSEL HOVER */
.image-hover {
    overflow: hidden;
}

.image-hover img {
    transition: 0.45s ease;
}

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

/* GENEL RESPONSIVE */
@media (max-width: 992px) {
    .container {
        width: min(92%, 1180px);
    }

    .section {
        padding: 28px 0;
    }

    .section-top {
        margin-bottom: 26px;
    }

    .cards {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    body {
        line-height: 1.65;
    }

    .container {
        width: calc(100% - 32px);
    }

    .section {
        padding: 36px 0;
    }

    .section-top {
        margin-bottom: 22px;
    }

    .eyebrow {
        margin-bottom: 8px;
        font-size: 12px;
        letter-spacing: 1.1px;
    }

    .section-title {
        font-size: clamp(28px, 7vw, 36px);
        margin-bottom: 8px;
    }

    .section-desc {
        font-size: 15px;
        line-height: 1.7;
    }

    .center-button {
        margin-top: 20px;
    }

    .cards {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .card {
        padding: 24px;
    }

    .card h3 {
        font-size: 22px;
    }

    .btn {
        min-height: 46px;
        padding: 12px 21px;
        font-size: 14px;
    }
}

@media (max-width: 576px) {
    .container {
        width: calc(100% - 28px);
    }

    .section {
        padding: 32px 0;
    }

    .section-top {
        margin-bottom: 20px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-desc {
        font-size: 14.5px;
    }

    .card {
        padding: 22px;
    }

    .card h3 {
        font-size: 21px;
    }

    .card p {
        font-size: 14.5px;
    }

    .center-button {
        margin-top: 18px;
    }
}

@media (max-width: 390px) {
    .container {
        width: calc(100% - 24px);
    }

    .section {
        padding: 28px 0;
    }

    .section-title {
        font-size: 26px;
    }

    .section-desc {
        font-size: 14px;
    }

    .card {
        padding: 20px;
    }
}
/* YUKARI ÇIK BUTONU */
.scroll-top {
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 50px;
    height: 50px;
    border: none;
    border-radius: 50%;
    background: #d77933;
    color: #fff;
    font-size: 25px;
    font-weight: 700;
    cursor: pointer;
    z-index: 9999;

    display: flex;
    align-items: center;
    justify-content: center;

    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: 0.3s ease;

    box-shadow: 0 10px 25px rgba(75, 46, 31, 0.25);
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: #4b2e1f;
    transform: translateY(-4px);
}

/* Sayfa aşağı inince görünür */
.scroll-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: #4b2e1f;
}

/* MOBİL */
@media (max-width: 768px) {
    .scroll-top {
        right: 18px;
        bottom: 18px;
        width: 44px;
        height: 44px;
        font-size: 22px;
    }
}