/* ========================================================================
   Talons Lawn Care — brand stylesheet
   Palette taken from the yard-sign branding:
     - bright grass green   #7FB838   (primary)
     - deeper green         #5A9C30   (hover / accents)
     - sign black           #0E0E0E   (header/hero/footer)
     - TLC yellow           #F4D03F   (small accent — tagline highlight)
     - white                #FFFFFF
     - body ink             #1A1A1A
   Typography: Oswald (condensed bold) for headings + display, Inter for body.
   Mobile-first; layout breakpoint at 768px.
   ======================================================================== */

/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Oswald:wght@500;600;700&display=swap');

:root {
    --brand-green:        #7FB838;
    --brand-green-dark:   #5A9C30;
    --brand-green-soft:   #E9F5DC;
    --brand-black:        #0E0E0E;
    --brand-black-soft:   #1F1F1F;
    --brand-yellow:       #F4D03F;
    --ink:                #1A1A1A;
    --ink-soft:           #555555;
    --ink-faint:          #8A8A8A;
    --surface:            #FFFFFF;
    --surface-alt:        #F6F7F2;   /* very light off-white-green */
    --hairline:           #E2E5DA;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.06);
    --shadow-md: 0 6px 18px rgba(14,14,14,.08);
    --shadow-lg: 0 14px 40px rgba(14,14,14,.14);
    --max-width: 1180px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --font-sans: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --font-display: 'Oswald', 'Inter', system-ui, sans-serif;
}

/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 100%; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--ink);
    background: var(--surface);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-green-dark); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--brand-black); }
strong { color: var(--brand-black); }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--brand-black);
    line-height: 1.1;
    letter-spacing: -.005em;
    font-weight: 700;
}
h1 { font-size: clamp(2rem, 4.2vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.2rem); }
h3 { font-size: 1.25rem; }
p  { font-size: 1.0625rem; }

/* Layout helpers */
.container {
    width: 92%;
    max-width: var(--max-width);
    margin: 0 auto;
}

/* ───────────────────────── Header ───────────────────────── */
.site-header {
    background: var(--brand-black);
    color: #fff;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow-md);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

/* Logo — uses inline SVG for the grass icon + styled text. */
.logo {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    color: #fff;
    text-decoration: none;
    line-height: 1;
}
.logo:hover { color: #fff; }
.logo-icon { width: 28px; height: 32px; flex-shrink: 0; color: var(--brand-green); }
.logo-text { display: flex; flex-direction: column; gap: 1px; }
.logo-mark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.45rem;
    letter-spacing: .02em;
    color: #fff;
    line-height: 1;
}
.logo-sub {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: .7rem;
    letter-spacing: .15em;
    color: var(--brand-green);
    text-transform: uppercase;
    line-height: 1;
}

/* Nav */
.nav ul {
    list-style: none;
    display: flex;
    gap: 1.75rem;
    align-items: center;
    flex-wrap: wrap;
}
.nav a {
    color: rgba(255,255,255,.78);
    font-weight: 500;
    font-size: .95rem;
    letter-spacing: .01em;
    padding: .35rem 0;
    border-bottom: 2px solid transparent;
}
.nav a:hover, .nav a.active {
    color: #fff;
    border-bottom-color: var(--brand-green);
}
/* Header phone CTA — small but eye-catching at the top right */
.nav .nav-phone {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: var(--brand-green);
    color: var(--brand-black);
    padding: .55rem 1rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: .95rem;
    letter-spacing: .01em;
    border-bottom: none;
}
.nav .nav-phone:hover {
    background: #fff;
    color: var(--brand-black);
    border-bottom: none;
}

/* ───────────────────────── Hero ───────────────────────── */
.hero-section {
    background: var(--brand-black);
    color: #fff;
    padding: 5.5rem 1rem 7rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
/* subtle radial spotlight for depth */
.hero-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(127,184,56,.18), transparent 70%),
        linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.02) 100%);
    pointer-events: none;
}
/* Curved bottom edge — a nod to the sign's wave */
.hero-section::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -1px;
    height: 60px;
    background: var(--surface);
    -webkit-mask-image: radial-gradient(120% 100% at 50% 100%, transparent 60%, #000 60.5%);
            mask-image: radial-gradient(120% 100% at 50% 100%, transparent 60%, #000 60.5%);
}
.hero-section .container { position: relative; z-index: 1; }

.hero-eyebrow {
    display: inline-block;
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--brand-green);
    letter-spacing: .25em;
    text-transform: uppercase;
    font-size: .8rem;
    margin-bottom: 1rem;
}
.hero-section h1 {
    color: #fff;
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    line-height: 1.05;
    margin-bottom: 1.25rem;
    letter-spacing: -.01em;
}
.hero-section h1 .accent {
    color: var(--brand-yellow);
}
.hero-section p {
    font-size: clamp(1rem, 1.6vw, 1.2rem);
    color: rgba(255,255,255,.82);
    max-width: 640px;
    margin: 0 auto 2rem;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: center;
    align-items: center;
}
.hero-actions .phone-pill {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    color: rgba(255,255,255,.92);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: .04em;
    padding: .6rem 1.1rem;
    border: 1.5px solid rgba(255,255,255,.25);
    border-radius: 999px;
    transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.hero-actions .phone-pill:hover {
    color: var(--brand-black);
    background: #fff;
    border-color: #fff;
}

/* ───────────────────────── Buttons ───────────────────────── */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    background: var(--brand-green);
    color: var(--brand-black);
    padding: .85rem 1.6rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    font-family: var(--font-display);
    font-size: 1.05rem;
    letter-spacing: .03em;
    border: 2px solid var(--brand-green);
    cursor: pointer;
    transition: transform .12s ease, background .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease;
    box-shadow: 0 4px 14px rgba(127,184,56,.35);
}
.cta-button:hover {
    background: var(--brand-green-dark);
    border-color: var(--brand-green-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(127,184,56,.45);
}
.cta-button.secondary {
    background: transparent;
    color: var(--brand-black);
    border-color: var(--brand-black);
    box-shadow: none;
}
.cta-button.secondary:hover {
    background: var(--brand-black);
    color: #fff;
    border-color: var(--brand-black);
    box-shadow: 0 6px 18px rgba(14,14,14,.25);
}

/* ───────────────────────── Features grid (home) ───────────────────────── */
.features {
    background: var(--surface-alt);
    padding: 4.5rem 0 5rem;
}
.features h2 {
    text-align: center;
    margin-bottom: 2.5rem;
}
.features h2::after {
    content: "";
    display: block;
    width: 56px;
    height: 4px;
    background: var(--brand-green);
    border-radius: 2px;
    margin: .75rem auto 0;
}
.features .grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-bottom: 2.5rem;
}
.features article {
    background: #fff;
    border: 1px solid var(--hairline);
    border-top: 4px solid var(--brand-green);
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform .15s ease, box-shadow .15s ease, border-top-color .15s ease;
}
.features article:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--brand-green-dark);
}
.features article h3 {
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: .5rem;
    color: var(--brand-black);
    letter-spacing: .005em;
}
.features article p {
    color: var(--ink-soft);
    font-size: .98rem;
}
.features .center-cta {
    display: flex;
    justify-content: center;
}

/* ───────────────────────── Content pages (about / services / contact) ─── */
.content-section {
    padding: 4rem 0 5rem;
}
.content-section h1 {
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: .75rem;
}
.content-section h1::after {
    content: "";
    display: block;
    width: 64px;
    height: 4px;
    background: var(--brand-green);
    border-radius: 2px;
    margin-top: .75rem;
}
.content-section h2 {
    margin: 2rem 0 .75rem;
    color: var(--brand-black);
}
.content-section p,
.content-section li {
    margin-bottom: .85rem;
    color: var(--ink-soft);
    font-size: 1.05rem;
}
.content-section ul {
    padding-left: 0;
    list-style: none;
}
.content-section ul li {
    padding-left: 1.6rem;
    position: relative;
}
.content-section ul li::before {
    content: "";
    position: absolute;
    left: 0; top: .55em;
    width: 8px; height: 8px;
    background: var(--brand-green);
    border-radius: 50%;
}

/* Service cards (services.html) */
.service {
    background: #fff;
    border: 1px solid var(--hairline);
    border-left: 4px solid var(--brand-green);
    padding: 1.5rem 1.5rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow .15s ease, transform .12s ease;
}
.service:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}
.service h2 {
    margin: 0 0 .35rem !important;
    font-size: 1.4rem;
    color: var(--brand-black);
}
.service p {
    margin: 0;
    color: var(--ink-soft);
}

/* ───────────────────────── Contact form ───────────────────────── */
#contact-form {
    background: var(--surface-alt);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--hairline);
    margin-bottom: 2rem;
}
#contact-form label {
    display: block;
    font-weight: 600;
    color: var(--brand-black);
    font-size: .9rem;
    margin: 1rem 0 .35rem;
    letter-spacing: .01em;
}
#contact-form label:first-child { margin-top: 0; }
#contact-form input,
#contact-form textarea {
    width: 100%;
    padding: .7rem .85rem;
    border: 1px solid var(--hairline);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    background: #fff;
    color: var(--ink);
    transition: border-color .15s ease, box-shadow .15s ease;
}
#contact-form input:focus,
#contact-form textarea:focus {
    outline: none;
    border-color: var(--brand-green);
    box-shadow: 0 0 0 3px rgba(127,184,56,.2);
}
#contact-form button { margin-top: 1.25rem; }

.contact-details {
    background: var(--brand-black);
    color: #fff;
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    margin-top: 1rem;
}
.contact-details h2 { color: #fff; margin-top: 0 !important; }
.contact-details p { color: rgba(255,255,255,.82); }
.contact-details a { color: var(--brand-green); font-weight: 600; }
.contact-details a:hover { color: #fff; }

/* ───────────────────────── Footer ───────────────────────── */
.site-footer {
    background: var(--brand-black);
    color: rgba(255,255,255,.72);
    padding: 2.5rem 0 2rem;
    border-top: 4px solid var(--brand-green);
    font-size: .92rem;
}
.site-footer .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    text-align: left;
}
.site-footer p { color: rgba(255,255,255,.72); margin: 0; }
.site-footer a { color: #fff; text-decoration: none; font-weight: 500; }
.site-footer a:hover { color: var(--brand-green); }
.site-footer .footer-tag {
    font-family: var(--font-display);
    font-size: .8rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--brand-green);
}

/* ───────────────────────── Responsive ───────────────────────── */
@media (max-width: 720px) {
    .site-header .container { flex-wrap: wrap; gap: 1rem; }
    .nav ul { gap: 1.1rem; width: 100%; justify-content: flex-start; }
    .nav .nav-phone { margin-left: auto; }
    .hero-section { padding: 4rem 1rem 5rem; }
    .features { padding: 3.5rem 0; }
    .content-section { padding: 3rem 0 4rem; }
    .site-footer .container { justify-content: center; text-align: center; }
}