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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #222;
    background: #ffffff;
    line-height: 1.6;
}

a {
    text-decoration: none;
}

.container {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
}


/* =========================
   HEADER
========================= */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 1px solid #eeeeee;
}

.nav {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    color: #222;
    font-size: 25px;
    font-weight: 800;
}

.logo span {
    color: #a86132;
}

nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

nav a {
    color: #333;
    font-size: 15px;
    font-weight: 600;
}

nav a:hover {
    color: #a86132;
}

.menu-btn {
    display: none;
    border: none;
    background: transparent;
    color: #222;
    font-size: 28px;
    cursor: pointer;
}


/* =========================
   HERO
========================= */

.hero {
    min-height: 650px;

    background-image:
        linear-gradient(
            rgba(0, 0, 0, 0.45),
            rgba(0, 0, 0, 0.45)
        ),
        url("../images/hero.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    min-height: 650px;
    display: flex;
    align-items: center;
}

.hero-content {
    color: #ffffff;
}

.eyebrow {
    margin-bottom: 12px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 2px;
}

.hero h1 {
    max-width: 750px;
    margin-bottom: 25px;
    font-size: clamp(42px, 7vw, 76px);
    line-height: 1.05;
}

.hero h1 span {
    display: block;
}

.hero-text {
    max-width: 600px;
    margin-bottom: 32px;
    font-size: 18px;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}


/* =========================
   BUTTONS
========================= */

.btn {
    display: inline-block;
    padding: 13px 23px;
    border-radius: 7px;
    font-weight: 700;
    transition: 0.2s;
}

.primary {
    background: #a86132;
    color: #ffffff;
}

.primary:hover {
    opacity: 0.9;
}

.secondary {
    border: 2px solid #ffffff;
    color: #ffffff;
}

.secondary:hover {
    background: #ffffff;
    color: #222;
}

.whatsapp {
    background: #25d366;
    color: #ffffff;
}

.whatsapp:hover {
    opacity: 0.9;
}


/* =========================
   SECTIONS
========================= */

.puppies-section,
.about,
.contact {
    padding: 85px 0;
}

.section-heading {
    text-align: center;
    margin-bottom: 40px;
}

.section-heading h2 {
    margin-bottom: 10px;
    font-size: clamp(32px, 5vw, 44px);
    line-height: 1.15;
}


/* =========================
   FILTERS
========================= */

.filters {
    display: flex;
    gap: 12px;
    margin-bottom: 35px;
}

.filters input,
.filters select {
    padding: 14px 15px;
    border: 1px solid #dddddd;
    border-radius: 7px;
    background: #ffffff;
    color: #222;
    font-size: 16px;
    outline: none;
}

.filters input {
    flex: 1;
}

.filters input:focus,
.filters select:focus {
    border-color: #a86132;
}


/* =========================
   PUPPY GRID
========================= */

.puppy-grid {
    display: grid;
    grid-template-columns:
        repeat(auto-fit, minmax(250px, 1fr));

    gap: 25px;
}


/* =========================
   PUPPY CARD
========================= */

.puppy-card {
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #eeeeee;
    border-radius: 12px;
    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.08);

    transition:
        transform 0.2s,
        box-shadow 0.2s;
}

.puppy-card:hover {
    transform: translateY(-5px);

    box-shadow:
        0 14px 35px rgba(0, 0, 0, 0.12);
}

.puppy-image {
    display: block;
    width: 100%;
    height: 270px;
    object-fit: cover;
}

.puppy-info {
    padding: 20px;
}

.puppy-info h3 {
    margin-bottom: 10px;
    font-size: 25px;
}

.puppy-info p {
    margin: 5px 0;
    color: #555;
}

.price {
    margin: 17px 0;
    color: #a86132;
    font-size: 23px;
    font-weight: 800;
}

.puppy-btn {
    display: block;
    width: 100%;
    padding: 12px;
    border-radius: 7px;
    background: #222;
    color: #ffffff;
    text-align: center;
    font-weight: 700;
}

.puppy-btn:hover {
    background: #a86132;
}


/* =========================
   NO RESULTS
========================= */

.no-results {
    padding: 30px;
    text-align: center;
    color: #777;
}


/* =========================
   ABOUT
========================= */

.about {
    background: #f7f3ef;
}

.about-text {
    max-width: 750px;
    margin: auto;
    text-align: center;
}

.about-text p {
    margin-bottom: 15px;
    font-size: 17px;
}


/* =========================
   CONTACT
========================= */

.contact {
    text-align: center;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}


/* =========================
   FOOTER
========================= */

footer {
    padding: 28px 0;
    background: #222222;
    color: #ffffff;
    text-align: center;
}


/* =========================
   MOBILE
========================= */

@media (max-width: 700px) {

    .nav {
        min-height: 65px;
    }

    .menu-btn {
        display: block;
    }

    nav {
        display: none;

        position: absolute;
        top: 65px;
        left: 0;

        width: 100%;

        padding: 20px;

        background: #ffffff;

        border-bottom: 1px solid #eeeeee;

        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    nav.active {
        display: flex;
    }

    .hero {
        min-height: 570px;
    }

    .hero-overlay {
        min-height: 570px;
    }

    .hero h1 {
        font-size: 46px;
    }

    .hero-text {
       


/* ======================================
   MULTIPLE PUPPY PHOTO GALLERY
====================================== */

.puppy-gallery {
    width: 100%;
    margin-bottom: 15px;
}

.gallery-main {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 14px;
}

.gallery-main .gallery-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.gallery-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.65);
    color: white;
    font-size: 30px;
    line-height: 38px;
    cursor: pointer;
    z-index: 5;
}

.gallery-prev {
    left: 10px;
}

.gallery-next {
    right: 10px;
}

.gallery-arrow:hover {
    background: rgba(0, 0, 0, 0.85);
}

.gallery-counter {
    position: absolute;
    right: 10px;
    bottom: 10px;
    background: rgba(0, 0, 0, 0.65);
    color: white;
    padding: 5px 9px;
    border-radius: 12px;
    font-size: 13px;
}

.gallery-thumbnails {
    display: flex;
    gap: 7px;
    overflow-x: auto;
    padding-top: 8px;
}

.gallery-thumbnail {
    flex: 0 0 60px;
    width: 60px;
    height: 60px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    background: transparent;
    cursor: pointer;
}

.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-thumbnail.active {
    border-color: currentColor;
}

.no-puppy-image {
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f1f1f1;
    border-radius: 14px;
    color: #777;
}

@media (max-width: 600px) {

    .gallery-main .gallery-image {
        height: 240px;
    }

    .gallery-arrow {
        width: 38px;
        height: 38px;
        font-size: 27px;
    }

    .gallery-thumbnail {
        flex-basis: 55px;
        width: 55px;
        height: 55px;
    }

}
/* Collapsible puppy description */

.puppy-description {
    margin-top: 15px;
    border-top: 1px solid #eeeeee;
    padding-top: 10px;
}

.puppy-description summary {
    cursor: pointer;
    font-weight: 700;
    color: #a86132;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.puppy-description summary::-webkit-details-marker {
    display: none;
}

.puppy-description summary span {
    font-size: 14px;
    transition: transform 0.2s;
}

.puppy-description[open] summary span {
    transform: rotate(180deg);
}

.puppy-description p {
    margin-top: 10px;
    color: #555;
    line-height: 1.6;
}