/* ============================================================
   Clonakilty Coach House
   Fonts: Forum (headings) + Quattrocento (body) via Google Fonts
   ============================================================ */

:root {
    --green-dark:   #1d251f;
    --green-mid:    #3c5342;
    --green-deep:   #243328;
    --amber:        #ffb429;
    --slate:        #74858d;
    --light-bg:     #f5f5f5;
    --light-gray:   #dbdfe1;
    --warm-gray:    #c6c5be;
    --white:        #ffffff;
    --font-h:       'Forum', Georgia, serif;
    --font-b:       'Quattrocento', Georgia, serif;
    --max-w:        1100px;
    --header-h:     70px;

    /* Custom easing curves — Emil principle: built-in easings are too weak */
    --ease-out:     cubic-bezier(0.23, 1, 0.32, 1);
    --ease-in-out:  cubic-bezier(0.77, 0, 0.175, 1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-b);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--green-dark);
    background: var(--white);
}

/* ─────────────────────────────────────────
   HEADER
───────────────────────────────────────── */
#site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--green-dark);
    height: var(--header-h);
    transition: height 220ms var(--ease-out),
                background 220ms ease,
                box-shadow 220ms ease;
}

#site-header.scrolled {
    height: 56px;
    background: rgba(29, 37, 31, 0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
}

.logo { display: flex; align-items: center; }
.logo img {
    height: 52px;
    width: auto;
    transition: height 220ms var(--ease-out);
}

#site-header.scrolled .logo img { height: 40px; }

/* ── NAV ── */
.nav ul {
    display: flex;
    list-style: none;
    gap: 1.25rem;
}

.nav a {
    position: relative;
    font-family: var(--font-b);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-decoration: none;
    color: var(--light-bg);
    transition: color 200ms ease;
    white-space: nowrap;
    padding-bottom: 2px;
}

/* Sliding underline on hover */
.nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 1px;
    background: var(--amber);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 220ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .nav a:hover { color: var(--amber); }
    .nav a:hover::after {
        transform: scaleX(1);
        transform-origin: left;
    }
}

/* ── HAMBURGER ── */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transform-origin: center;
    transition: transform 240ms var(--ease-out), opacity 180ms ease;
}

/* Animate to × when open */
.hamburger[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.hamburger[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
#hero {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    background: var(--green-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1.5rem;
}

/* Dark overlay */
#hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    z-index: 1;
}

/* Background image — separate element so we can Ken Burns it */
.hero-bg {
    position: absolute;
    inset: 0;
    background: url('images/clonakilty-coach-house-cork-rent-exterior-image.jpg') center / cover no-repeat;
    z-index: 0;
    animation: kenBurns 28s ease-out infinite alternate;
    will-change: transform;
}

@keyframes kenBurns {
    0%   { transform: scale(1) translateX(0); }
    100% { transform: scale(1.1) translateX(-1%); }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 760px;
    color: var(--white);
}

/* Staggered entrance — hero is a first-time view, can be expressive */
.hero-content h1 {
    font-family: var(--font-h);
    font-size: clamp(2rem, 5.5vw, 3.8rem);
    line-height: 1.15;
    margin-bottom: 1.25rem;
    animation: heroFadeUp 0.9s var(--ease-out) 0.25s both;
}

.hero-content h1 span {
    display: block;
    font-size: 0.65em;
    opacity: 0.85;
    margin-top: 0.25em;
}

.hero-content p {
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    font-style: italic;
    opacity: 0.9;
    margin-bottom: 2.25rem;
    animation: heroFadeUp 0.9s var(--ease-out) 0.45s both;
}

.hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.hero-btns .btn:nth-child(1) { animation: heroFadeUp 0.7s var(--ease-out) 0.65s both; }
.hero-btns .btn:nth-child(2) { animation: heroFadeUp 0.7s var(--ease-out) 0.78s both; }
.hero-btns .btn:nth-child(3) { animation: heroFadeUp 0.7s var(--ease-out) 0.91s both; }

@keyframes heroFadeUp {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─────────────────────────────────────────
   BUTTONS
   — only animate transform + opacity, never `all`
   — press feedback via :active scale
───────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0.7rem 1.6rem;
    font-family: var(--font-b);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    letter-spacing: 0.02em;
    transform: translateZ(0); /* promote to GPU */
    transition: background 200ms ease,
                color 200ms ease,
                transform 140ms var(--ease-out);
}

/* Press feedback — every button must feel responsive */
.btn:active { transform: scale(0.97); }

.btn-amber  { background: var(--amber); color: var(--green-dark); }
.btn-primary  { background: var(--slate); color: var(--light-bg); }
.btn-secondary { background: var(--light-gray); color: var(--green-dark); }

@media (hover: hover) and (pointer: fine) {
    .btn-amber:hover  { background: var(--green-mid); color: var(--white); }
    .btn-primary:hover  { background: var(--green-mid); color: var(--white); }
    .btn-secondary:hover { background: var(--green-mid); color: var(--white); }
}

/* ─────────────────────────────────────────
   SCROLL REVEAL
   — opacity + translateY only (GPU-friendly)
   — stagger via --delay CSS variable
───────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 650ms var(--ease-out) var(--delay, 0ms),
                transform 650ms var(--ease-out) var(--delay, 0ms);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* clip-path wipe from bottom — used on the area image */
.reveal-clip {
    clip-path: inset(0 0 100% 0);
    transition: clip-path 800ms var(--ease-out) var(--delay, 0ms);
}

.reveal-clip.is-visible {
    clip-path: inset(0 0 0% 0);
}

/* ─────────────────────────────────────────
   GENERIC SECTION LAYOUT
───────────────────────────────────────── */
section { padding: 5rem 1.5rem; }

.container {
    max-width: var(--max-w);
    margin: 0 auto;
}

h2 {
    font-family: var(--font-h);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    line-height: 1.2;
    margin-bottom: 1.25rem;
}

h3 {
    font-family: var(--font-h);
    font-size: clamp(1.25rem, 2.8vw, 1.9rem);
    line-height: 1.25;
    margin-bottom: 0.9rem;
}

p { margin-bottom: 1rem; }
.section-cta { text-align: center; margin-top: 2.5rem; }

/* ─────────────────────────────────────────
   ABOUT
───────────────────────────────────────── */
#about {
    background: var(--green-dark);
    color: var(--light-bg);
    text-align: center;
}

#about h2 { color: var(--white); }

.rating-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    font-style: italic;
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.stars {
    color: var(--amber);
    font-size: 1.15rem;
    letter-spacing: 3px;
}

.section-label {
    font-family: var(--font-b);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--amber);
    margin-bottom: 0.5rem;
}

/* ─────────────────────────────────────────
   AMENITIES
───────────────────────────────────────── */
#amenities { background: var(--light-bg); }

.property-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.property-grid-reverse { grid-template-columns: 1fr 1fr; }

/* Images sub-grid */
.property-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
}

.prop-img-wrap {
    overflow: hidden;
}

.prop-img-wrap img {
    width: 100%;
    height: 185px;
    object-fit: cover;
    transition: transform 500ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .prop-img-wrap:hover img { transform: scale(1.07); }
}

/* ─────────────────────────────────────────
   GUEST ACCESS
───────────────────────────────────────── */
#guest-access {
    background: var(--green-mid);
    color: var(--white);
}

#guest-access h2,
#guest-access h3 { color: var(--white); }

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

/* ─────────────────────────────────────────
   FEATURES
───────────────────────────────────────── */
#features {
    background: var(--green-deep);
    color: var(--white);
    text-align: center;
}

#features h2 { color: var(--white); }

.section-sub {
    font-style: italic;
    opacity: 0.75;
    margin-bottom: 2.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 1.25rem;
    margin-top: 0.5rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 1.5rem 0.75rem 1.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.65rem;
    transition: transform 220ms var(--ease-out),
                background 220ms ease,
                border-color 220ms ease;
}

@media (hover: hover) and (pointer: fine) {
    .feature-card:hover {
        transform: translateY(-6px);
        background: rgba(255, 255, 255, 0.13);
        border-color: rgba(255, 180, 41, 0.45);
    }
}

.feature-card i {
    font-size: 1.75rem;
    color: var(--amber);
    transition: transform 220ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .feature-card:hover i { transform: scale(1.15); }
}

.feature-card span {
    font-size: 0.85rem;
    line-height: 1.3;
    text-align: center;
}

/* ─────────────────────────────────────────
   GALLERY
───────────────────────────────────────── */
#gallery { background: var(--white); }
#gallery h2 { margin-bottom: 2rem; }

.gallery-grid {
    columns: 4 180px;
    column-gap: 0.6rem;
}

.gallery-item {
    overflow: hidden;
    break-inside: avoid;
    margin-bottom: 0.6rem;
}

.gallery-item img {
    width: 100%;
    display: block;
    transition: transform 500ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .gallery-item:hover img { transform: scale(1.07); }
}

/* ─────────────────────────────────────────
   TESTIMONIALS
───────────────────────────────────────── */
#testimonials { background: var(--light-bg); text-align: center; }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 1.25rem;
    margin-bottom: 0;
    text-align: left;
}

.testimonial {
    background: var(--white);
    padding: 1.5rem;
    border-left: 4px solid var(--amber);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 220ms var(--ease-out),
                box-shadow 220ms ease;
}

@media (hover: hover) and (pointer: fine) {
    .testimonial:hover {
        transform: translateY(-4px);
        box-shadow: 0 10px 28px rgba(0, 0, 0, 0.09);
    }
}

.testimonial p {
    font-style: italic;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    flex: 1;
}

.testimonial cite {
    font-style: normal;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--green-mid);
}

/* ─────────────────────────────────────────
   AREA
───────────────────────────────────────── */
#area {
    background: var(--green-dark);
    color: var(--light-bg);
}

#area h2,
#area h3 { color: var(--white); }

.area-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 1.5rem;
}

.area-image {
    overflow: hidden;
}

.area-image img {
    width: 100%;
    transition: transform 600ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .area-image:hover img { transform: scale(1.04); }
}

/* ─────────────────────────────────────────
   MAP
───────────────────────────────────────── */
#map {
    background: var(--white);
    padding: 4rem 1.5rem;
}

#map h2 { margin-bottom: 1.5rem; }

.map-wrapper {
    border: 3px solid var(--light-gray);
    overflow: hidden;
}

.map-wrapper iframe { display: block; }

/* ─────────────────────────────────────────
   CONTACT
───────────────────────────────────────── */
#contact {
    background: var(--green-mid);
    color: var(--white);
}

#contact h2,
#contact h3 { color: var(--white); }

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    margin-top: 0.5rem;
}

.form-group { margin-bottom: 0.85rem; }

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: var(--white);
    font-family: var(--font-b);
    font-size: 1rem;
    outline: none;
    transition: border-color 200ms ease, background 200ms ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--amber);
    background: rgba(255, 255, 255, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.55);
}

.contact-details { padding-top: 0.5rem; }

.contact-details address {
    font-style: normal;
    line-height: 2;
    margin-bottom: 1.25rem;
    opacity: 0.9;
}

.contact-details p { margin-bottom: 0.5rem; }

.contact-details a {
    color: var(--amber);
    text-decoration: none;
    transition: opacity 150ms ease;
}

.contact-details a:hover { opacity: 0.75; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
footer {
    background: var(--green-dark);
    padding: 1.5rem;
    text-align: center;
}

.footer-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
}

footer a { color: var(--amber); text-decoration: none; }
footer a:hover { text-decoration: underline; }

/* ─────────────────────────────────────────
   RESPONSIVE — TABLET
───────────────────────────────────────── */
@media (max-width: 900px) {
    .property-grid,
    .property-grid-reverse { grid-template-columns: 1fr; }

    .property-grid-reverse .property-images { order: -1; }

    .prop-img-wrap img { height: 160px; }

    .area-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .two-col { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    :root { --header-h: 64px; }

    .hamburger { display: flex; }

    /* Animate nav in/out — use visibility trick so transitions work */
    .nav {
        display: block;
        visibility: hidden;
        opacity: 0;
        transform: translateY(-10px);
        pointer-events: none;
        position: absolute;
        top: var(--header-h);
        left: 0;
        right: 0;
        background: rgba(29, 37, 31, 0.97);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        padding: 1.25rem 1.5rem 2rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        transition: opacity 220ms var(--ease-out),
                    transform 220ms var(--ease-out),
                    visibility 0s 220ms;
    }

    .nav.open {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
        transition: opacity 220ms var(--ease-out),
                    transform 220ms var(--ease-out),
                    visibility 0s;
    }

    .nav ul {
        flex-direction: column;
        gap: 0.85rem;
    }

    .nav a { font-size: 1rem; }
    .nav a::after { display: none; } /* no underline on mobile */

    .gallery-grid { columns: 2 140px; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
    section { padding: 3.5rem 1rem; }
    .gallery-grid { columns: 2 100px; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .prop-img-wrap img { height: 130px; }
}

/* ─────────────────────────────────────────
   REDUCED MOTION
   Keep opacity/color transitions; remove movement
───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .hero-bg { animation: none; }

    .hero-content h1,
    .hero-content p,
    .hero-btns .btn:nth-child(1),
    .hero-btns .btn:nth-child(2),
    .hero-btns .btn:nth-child(3) {
        animation: none;
        opacity: 1;
        transform: none;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .reveal-clip {
        clip-path: none;
        transition: none;
    }

    .feature-card,
    .testimonial,
    .gallery-item img,
    .prop-img-wrap img,
    .area-image img {
        transition: none;
    }

    .btn {
        transition: background 200ms ease, color 200ms ease;
    }
    .btn:active { transform: none; }
}